UK manufacturer specification · Pro A620AT-CSM
Pro A620AT-CSM motherboard, identified in the ASUS UK catalogue. Specifications below retain the manufacturer’s configuration and interface conditions.
Specifications checked 17 Oct 2026.
Amazon links open search results. Check the exact variant, current price and availability with the retailer.
Manufacturer specificationsAM5 · ATX · Wi-Fi model · MSI global specification
An ATX AM5 motherboard with AMD B650: four DDR5 slots rated up to DDR5-7200+ (OC), two PCIe 4.0 x4 M.2 slots, a rear 20 Gb/s USB-C port, Realtek 2.5 Gb Ethernet and Wi-Fi 6E.
Specifications checked 13 Sept 2026.
Amazon links open search results. Check the exact variant, current price and availability with the retailer.
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Differences first. Select a topic for its graphic, sources and conditions.
Different hardware. A chip name or generation does not quantify real-world performance.
Plan the complete platform. Check the exact CPU-support list, required BIOS and memory validation before buying. PCIe generations and lane allocations can change with the processor. A socket match or slot count is not a guarantee that every component works together at its highest advertised setting.
7 verified differences, most decision-relevant first. All are also drawn in Visual facts above. Missing information stays separate.
Manufacturer specification
ASUS Pro A620AT-CSM — official UK technical specificationsManufacturer specification
MSI B650 GAMING PLUS WIFI — manufacturer specificationsDifferent hardware. A chip name or generation does not quantify real-world performance.
Manufacturer specification
ASUS Pro A620AT-CSM — official UK technical specificationsManufacturer specification
MSI B650 GAMING PLUS WIFI — manufacturer specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification
ASUS Pro A620AT-CSM — official UK technical specificationsManufacturer specification · CPU, BIOS and DIMM population determine support. Capacity is a manufacturer ceiling, not included RAM or a performance measurement. Use the exact CPU and validated-memory list.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification
ASUS Pro A620AT-CSM — official UK technical specificationsManufacturer specification · Both M.2 slots connect to the CPU. M2_1 takes 22110/2280 drives and M2_2 takes 2280/2260 drives. M2_2 runs at PCIe 4.0 x2 with Ryzen 8500/8300 processors. Interface limits, not measured SSD speeds.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification
ASUS Pro A620AT-CSM — official UK technical specificationsManufacturer specification · 6 GHz availability depends on country rules, operating system and drivers. Interface rates are not measured throughput. MSI lists Bluetooth 5.3 for Windows 10 build 21H1 and Windows 11. The Ethernet controller is recorded separately; the source does not establish the Wi-Fi spatial-stream count.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification
ASUS Pro A620AT-CSM — official UK technical specificationsManufacturer specification · The ALC897 codec model is recorded separately. No maximum playback bit depth or sample rate is established by the retained audio passage. Manufacturer capability, not measured sound quality.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification
ASUS Pro A620AT-CSM — official UK technical specificationsManufacturer specification · Manufacturer support listing, not a guarantee of current operating-system security updates or every driver feature.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Exact CPU support and BIOS revision depend on the processor and the current ASUS CPU support list; the family statement is not a guarantee for every processor.
ASUS Pro A620AT-CSM — official UK technical specificationsManufacturer specification · Check MSI's exact CPU support list and its required BIOS. Family support does not confirm the firmware installed on a retail board.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagramsThese descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.
No source recorded for this side.
Manufacturer specification · Physical DDR5 module positions. Check the manual for population order; DDR4 modules are not interchangeable.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · CPU, BIOS and DIMM population determine support. Capacity is a manufacturer ceiling, not included RAM or a performance measurement. Use the exact CPU and validated-memory list.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · M2_2 is limited to PCIe 4.0 x2 with Ryzen 8500/8300 processors. These are interface limits, not measured SSD speeds.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · PCI_E1 connects to the CPU and runs at x16 with Ryzen 9000/7000, x8 with Ryzen 8700/8600/8400 and x4 with Ryzen 8500/8300. PCI_E3 (PCIe 4.0 x4 in an x16-length slot) and PCI_E2 (PCIe 3.0 x1) connect to the chipset.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Exact codec named in the retained manufacturer audio section.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Output routing depends on the channel configuration; the jack count does not indicate audio quality.
Official motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
The source does not establish a maximum playback bit depth or sample rate. · Manufacturer specification · The retained audio passage lists ALC897 and 7.1 channels without a maximum playback format.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · 4-pin headers with configurable PWM/DC control. CPU_FAN1 defaults to Auto; PUMP_FAN1 to PWM. See individual current limits.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Status LEDs, not a two-digit POST-code display.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Troubleshooting indicators, not a performance rating or a two-digit POST-code display. The manual maps red CPU, yellow DRAM, white GPU and green boot-device lights.
Official product features and exact model galleryOfficial motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · The installed CPU must provide a supported display-output configuration; check its integrated graphics, display and cable. These output modes do not establish gaming performance.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Exact controller named in the retained manufacturer LAN section.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Temperature-based fan control requires compatible connected hardware and appropriate configuration. Software availability is not an independent noise or cooling measurement.
Official product features and exact model galleryOfficial motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Per-header maximum at 12 V. Connected fans and accessories must remain within the relevant header limit; these are not measured power consumption figures.
Official motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · CPU, memory and BIOS support apply; overclocking results are not guaranteed. MSI advertises Latency Killer for BIOS versions after AGESA 1.2.0.2b.
Official product features and exact model galleryEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · MSI lists a Flash BIOS button. The manual specifies the exact rear USB port and firmware name: MSI.ROM, with CPU_PWR1 and ATX_PWR1 connected; CPU and RAM are not required.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Manufacturer cooling design, not measured temperatures. MSI lists MOSFET thermal pads rated 7 W/mK and additional choke pads.
Official product features and exact model galleryOfficial motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Manufacturer package list, not a current retailer contents guarantee. Documentation is also included; verify the exact regional listing and replacement/open-box contents.
Official motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification
ASUS Pro A620AT-CSM — official UK technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Overclocking is not guaranteed; CPU, BIOS, memory kit and population determine the usable profile. MSI's current manual lists 6000+ for all four population cases, while its website lists the figures shown. MSI labels these figures MHz.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · MSI states six layers with 2 oz copper. Layer count is a construction fact, not an overall quality or performance score.
Official product features and exact model galleryEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Connector types and counts are not a whole-system PSU wattage recommendation. Use the exact manual and matching PSU cables.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · No independently measured load, temperature or efficiency advantage is established. Manufacturer allocation: 12 core, 2 SoC and 1 miscellaneous. This is not a claim of 15 independent PWM phases.
Official product features and exact model galleryEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · PUMP_FAN1: 36 W at 12 V; PWM default.
Official motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification
ASUS Pro A620AT-CSM — official UK technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · One rear Type-C port supports up to 20 Gb/s.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Addressable and analogue RGB connectors are different; verify the manual and voltage before connecting lighting. The manual separates 12 V JRGB (3 A, up to 2 m) from 5 V JARGB_V2 (3 A, up to 240 LEDs per connector); do not interchange their wiring.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · SATA 6 Gb/s connectors, not supplied drives or power cables.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Follow the slot-specific length and installation instructions. Two clip packages are listed; heatsink removal remains a separate step.
Official product features and exact model galleryOfficial motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · MSI's manual lists SATA RAID 0/1/10; the web table repeats RAID 1 where the manual lists RAID 10. Check drive count and configuration before planning an array.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagramsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Excludes CPU and pump headers. Verify header current limits before attaching hubs or multiple fans.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification
ASUS Pro A620AT-CSM — official UK technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Counts describe supported front-panel ports, not header housings. Matching case ports and cables are required; these are not rear-panel connectors.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Rear-panel ports only. Link rates are manufacturer maxima, not measured throughput. Type-C does not establish display output, USB4 or a charging wattage.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · MSI lists 20/40/80 MHz channels for the 2.4/5/6 GHz bands; 160 MHz channels are not listed.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
No spatial-stream count is established by this source passage. · Manufacturer specification · The retained wireless section names MU-MIMO TX/RX without a spatial-stream count.
MSI B650 GAMING PLUS WIFI — manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
1 shared field has the same recorded value.
| Specification | ASUS Pro A620AT-CSM | MSI B650 GAMING PLUS WIFI |
|---|---|---|
CPU socket SourcesASUS Pro A620AT-CSM Manufacturer specification ASUS Pro A620AT-CSM — official UK technical specificationsMSI B650 GAMING PLUS WIFI Manufacturer specification MSI B650 GAMING PLUS WIFI — manufacturer specifications | AM5 | AM5 |
ChipsetDifferent SourcesASUS Pro A620AT-CSM Manufacturer specification ASUS Pro A620AT-CSM — official UK technical specificationsMSI B650 GAMING PLUS WIFI Manufacturer specification MSI B650 GAMING PLUS WIFI — manufacturer specifications | AMD A620A Chipset | AMD B650 |
Form factor and dimensionsDifferent SourcesASUS Pro A620AT-CSM Manufacturer specification ASUS Pro A620AT-CSM — official UK technical specificationsMSI B650 GAMING PLUS WIFI Manufacturer specification MSI B650 GAMING PLUS WIFI — manufacturer specifications | Thin Mini-ITX Form Factor 6.7”x 6.7” (17.0cm x 17.0cm) | ATX; 304.8 × 243.84 mm |
CPU support and BIOS requirementsDifferent SourcesASUS Pro A620AT-CSM Manufacturer specification · Exact CPU support and BIOS revision depend on the processor and the current ASUS CPU support list; the family statement is not a guarantee for every processor. ASUS Pro A620AT-CSM — official UK technical specificationsMSI B650 GAMING PLUS WIFI Manufacturer specification · Check MSI's exact CPU support list and its required BIOS. Family support does not confirm the firmware installed on a retail board. MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagrams | AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors* *CPU only support up to 65W ** Refer to https://www.asus.com/support/download-center/ for CPU support list. BIOS: 256Mb Flash ROM, UEFI AMI BIOS | AMD Ryzen 9000 / 8000 / 7000 Series |
Listed operating systemsDifferent SourcesASUS Pro A620AT-CSM Manufacturer specification ASUS Pro A620AT-CSM — official UK technical specificationsMSI B650 GAMING PLUS WIFI Manufacturer specification · Manufacturer support listing, not a guarantee of current operating-system security updates or every driver feature. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Windows 11 (22H2 & later), Windows 10 64-bit(21H2 & later) | Windows 11 64-bit; Windows 10 64-bit |
PCB layers SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · MSI states six layers with 2 oz copper. Layer count is a construction fact, not an overall quality or performance score. Official product features and exact model gallery | Not provided | 6 |
Advertised voltage regulation SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · No independently measured load, temperature or efficiency advantage is established. Manufacturer allocation: 12 core, 2 SoC and 1 miscellaneous. This is not a claim of 15 independent PWM phases. Official product features and exact model gallery | Not provided | 12+2+1 Duet Rail power design |
Memory type, slots and limitDifferent SourcesASUS Pro A620AT-CSM Manufacturer specification ASUS Pro A620AT-CSM — official UK technical specificationsMSI B650 GAMING PLUS WIFI Manufacturer specification · CPU, BIOS and DIMM population determine support. Capacity is a manufacturer ceiling, not included RAM or a performance measurement. Use the exact CPU and validated-memory list. MSI B650 GAMING PLUS WIFI — manufacturer specifications | 2 x SO-DIMM slots, max. 128GB, DDR5, ECC and Non-ECC, Un-buffered Memory* Dual channel memory architecture ASUS Enhanced Memory Profile (AEMP) * Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/download-center/. Adjustments will be made based on the specifications of mass-produced memory products available on the market. **Non-ECC, un-buffered DDR5 memory supports On-Die ECC function. | 4 DDR5 DIMM slots; dual channel; up to 256 GB; up to DDR5-7200+ (OC); AMD EXPO; non-ECC unbuffered |
Maximum listed memory SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · CPU, BIOS and DIMM population determine support. Capacity is a manufacturer ceiling, not included RAM or a performance measurement. Use the exact CPU and validated-memory list. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | 256 GB |
DIMM slots SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Physical DDR5 module positions. Check the manual for population order; DDR4 modules are not interchangeable. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | 4 |
Advertised memory profiles and configuration limits SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Overclocking is not guaranteed; CPU, BIOS, memory kit and population determine the usable profile. MSI's current manual lists 6000+ for all four population cases, while its website lists the figures shown. MSI labels these figures MHz. MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagrams | Not provided | DDR5-7200+(OC); 1DPC 1R up to 7200+, 1DPC 2R and 2DPC 1R up to 6000+, 2DPC 2R up to 5400+; JEDEC 4800 |
Storage interfaces and restrictionsDifferent SourcesASUS Pro A620AT-CSM Manufacturer specification ASUS Pro A620AT-CSM — official UK technical specificationsMSI B650 GAMING PLUS WIFI Manufacturer specification · Both M.2 slots connect to the CPU. M2_1 takes 22110/2280 drives and M2_2 takes 2280/2260 drives. M2_2 runs at PCIe 4.0 x2 with Ryzen 8500/8300 processors. Interface limits, not measured SSD speeds. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Total supports 1 x M.2 slot and 2 x SATA 6Gb/s ports AMD A620A Chipset M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) 2 x SATA 6Gb/s ports | 2 × M.2 PCIe 4.0 x4; 4 × SATA 6 Gb/s |
Onboard M.2 storage slots SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · M2_2 is limited to PCIe 4.0 x2 with Ryzen 8500/8300 processors. These are interface limits, not measured SSD speeds. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | 2 |
SATA storage ports SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · SATA 6 Gb/s connectors, not supplied drives or power cables. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | 4 |
Listed storage RAID modes SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · MSI's manual lists SATA RAID 0/1/10; the web table repeats RAID 1 where the manual lists RAID 10. Check drive count and configuration before planning an array. MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagrams | Not provided | SATA RAID 0/1/10; NVMe RAID 0/1 |
M.2 drive retention SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Follow the slot-specific length and installation instructions. Two clip packages are listed; heatsink removal remains a separate step. Official product features and exact model galleryOfficial motherboard user manual; exact model and connector diagrams | Not provided | EZ M.2 clips |
Expansion slots and electrical links SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · PCI_E1 connects to the CPU and runs at x16 with Ryzen 9000/7000, x8 with Ryzen 8700/8600/8400 and x4 with Ryzen 8500/8300. PCI_E3 (PCIe 4.0 x4 in an x16-length slot) and PCI_E2 (PCIe 3.0 x1) connect to the chipset. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | 1 × PCIe 4.0 x16; 1 × PCIe 4.0 x4; 1 × PCIe 3.0 x1 |
USB ports and headers SourcesASUS Pro A620AT-CSM Manufacturer specification ASUS Pro A620AT-CSM — official UK technical specificationsMSI B650 GAMING PLUS WIFI No source recorded. | Rear USB (Total 4 ports) 2 x USB 10Gbps ports (2 x Type-A) 2 x USB 2.0 ports (2 x Type-A) Front USB (Total 8 ports) 1 x USB 10Gbps connector (supports USB Type-C®)* 1 x USB 5Gbps header supports 2 additional USB 5Gbps ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports 1 x USB 2.0 header support 1 additional USB 2.0 port * USB Type-C® power delivery output: max. 5V/3A | Not provided |
Rear-panel ports SourcesASUS Pro A620AT-CSM Manufacturer specification ASUS Pro A620AT-CSM — official UK technical specificationsMSI B650 GAMING PLUS WIFI No source recorded. | 2 x USB 10Gbps ports (2 x Type-A) 2 x USB 2.0 ports (2 x Type-A) 1 x DisplayPort 1 x HDMI™ port 1 x RTL8111EPV-CG Ethernet (DASH LAN) 2 x Audio jacks 1 x DC power connector (supports 19V) | Not provided |
Audio interfacesDifferent SourcesASUS Pro A620AT-CSM Manufacturer specification ASUS Pro A620AT-CSM — official UK technical specificationsMSI B650 GAMING PLUS WIFI Manufacturer specification · The ALC897 codec model is recorded separately. No maximum playback bit depth or sample rate is established by the retained audio passage. Manufacturer capability, not measured sound quality. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Realtek 7.1 Surround Sound High Definition Audio CODEC* - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - Supports up to 24-Bit/192 kHz playback Audio Features - Audio Shielding - Premium audio capacitors - Dedicated audio PCB layers * A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output. Realtek 7.1 Surround Sound High Definition Audio CODEC* - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - Supports up to 24-Bit/192 kHz playback Audio Features - Audio Shielding - Premium audio capacitors - Dedicated audio PCB layers * A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output. | Realtek 7.1-channel HD audio |
Motherboard display outputs SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · The installed CPU must provide a supported display-output configuration; check its integrated graphics, display and cable. These output modes do not establish gaming performance. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | HDMI 2.1: up to 4K 60 Hz; DisplayPort 1.4: up to 4K 60 Hz |
Rear-panel USB connections SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Rear-panel ports only. Link rates are manufacturer maxima, not measured throughput. Type-C does not establish display output, USB4 or a charging wattage. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | 4 USB-A 5 Gb/s; 3 USB-A 10 Gb/s; 1 USB-C 20 Gb/s |
USB connections supported by internal headers SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Counts describe supported front-panel ports, not header housings. Matching case ports and cables are required; these are not rear-panel connectors. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | 4 USB 2.0 ports; 2 USB-A 5 Gb/s ports; 1 USB-C 10 Gb/s port |
Rear USB-C 20 Gb/s ports SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · One rear Type-C port supports up to 20 Gb/s. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | 1 |
Rear audio connections SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Output routing depends on the channel configuration; the jack count does not indicate audio quality. Official motherboard user manual; exact model and connector diagrams | Not provided | 6 analogue audio jacks |
Onboard audio codec model SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Exact codec named in the retained manufacturer audio section. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | Realtek ALC897 |
Network interfaces and requirementsDifferent SourcesASUS Pro A620AT-CSM Manufacturer specification ASUS Pro A620AT-CSM — official UK technical specificationsMSI B650 GAMING PLUS WIFI Manufacturer specification · 6 GHz availability depends on country rules, operating system and drivers. Interface rates are not measured throughput. MSI lists Bluetooth 5.3 for Windows 10 build 21H1 and Windows 11. The Ethernet controller is recorded separately; the source does not establish the Wi-Fi spatial-stream count. MSI B650 GAMING PLUS WIFI — manufacturer specifications | 1 x RTL8111EPV-CG Ethernet(DASH LAN) ASUS LANGuard; M.2 slot only (Key E, CNVi & PCIe)* * Wi-Fi module is sold separately. | Realtek 2.5 Gb Ethernet; Wi-Fi 6E; Bluetooth 5.3 |
Listed wireless channel widths SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · MSI lists 20/40/80 MHz channels for the 2.4/5/6 GHz bands; 160 MHz channels are not listed. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | 20/40/80 MHz |
Ethernet controller model SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Exact controller named in the retained manufacturer LAN section. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | Realtek 8125BG |
Rear BIOS flash button SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · MSI lists a Flash BIOS button. The manual specifies the exact rear USB port and firmware name: MSI.ROM, with CPU_PWR1 and ATX_PWR1 connected; CPU and RAM are not required. MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagrams | Not provided | Yes |
System/chassis fan headers SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Excludes CPU and pump headers. Verify header current limits before attaching hubs or multiple fans. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | 4 |
CPU and pump headers SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · 4-pin headers with configurable PWM/DC control. CPU_FAN1 defaults to Auto; PUMP_FAN1 to PWM. See individual current limits. MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagrams | Not provided | 1 CPU fan header; 1 pump fan header |
Motherboard power connectors SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Connector types and counts are not a whole-system PSU wattage recommendation. Use the exact manual and matching PSU cables. MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagrams | Not provided | 1 × 24-pin ATX; 2 × 8-pin CPU power |
Lighting headers SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Addressable and analogue RGB connectors are different; verify the manual and voltage before connecting lighting. The manual separates 12 V JRGB (3 A, up to 2 m) from 5 V JARGB_V2 (3 A, up to 240 LEDs per connector); do not interchange their wiring. MSI B650 GAMING PLUS WIFI — manufacturer specificationsOfficial motherboard user manual; exact model and connector diagrams | Not provided | 2 addressable V2 RGB headers; 2 RGB headers |
EZ Debug LEDs SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Status LEDs, not a two-digit POST-code display. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | 4 |
Pump header maximum current SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · PUMP_FAN1: 36 W at 12 V; PWM default. Official motherboard user manual; exact model and connector diagrams | Not provided | 3 A |
Fan header electrical limits SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Per-header maximum at 12 V. Connected fans and accessories must remain within the relevant header limit; these are not measured power consumption figures. Official motherboard user manual; exact model and connector diagrams | Not provided | CPU_FAN1: 3 A / 36 W; each SYS_FAN1–4: 2 A / 24 W |
Board and SSD cooling SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Manufacturer cooling design, not measured temperatures. MSI lists MOSFET thermal pads rated 7 W/mK and additional choke pads. Official product features and exact model galleryOfficial motherboard user manual; exact model and connector diagrams | Not provided | Extended/VRM and chipset heatsinks; M.2 Shield Frozr |
Startup diagnostics SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Troubleshooting indicators, not a performance rating or a two-digit POST-code display. The manual maps red CPU, yellow DRAM, white GPU and green boot-device lights. Official product features and exact model galleryOfficial motherboard user manual; exact model and connector diagrams | Not provided | CPU / DRAM / VGA / BOOT EZ Debug LEDs |
Fan-control tools SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Temperature-based fan control requires compatible connected hardware and appropriate configuration. Software availability is not an independent noise or cooling measurement. Official product features and exact model galleryOfficial motherboard user manual; exact model and connector diagrams | Not provided | UEFI hardware monitor; MSI Center / Frozr AI Cooling |
Firmware tuning features SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · CPU, memory and BIOS support apply; overclocking results are not guaranteed. MSI advertises Latency Killer for BIOS versions after AGESA 1.2.0.2b. Official product features and exact model gallery | Not provided | EXPO, PBO thermal profiles, Config TDP and Latency Killer |
Listed box accessories SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI Manufacturer specification · Manufacturer package list, not a current retailer contents guarantee. Documentation is also included; verify the exact regional listing and replacement/open-box contents. Official motherboard user manual; exact model and connector diagrams | Not provided | 1 SATA cable; Wi-Fi antenna set; I/O shield; 2 EZ M.2 clip packages |
Internal headers and connectors SourcesASUS Pro A620AT-CSM Manufacturer specification ASUS Pro A620AT-CSM — official UK technical specificationsMSI B650 GAMING PLUS WIFI No source recorded. | Fan and Cooling Related 1 x 4-pin CPU Fan header 1 x 4-pin Chassis Fan header Power Related 1 x 2-pin +19V Power connector 1 x SATA power connector Storage Related 1 x M.2 slot (Key M) 2 x SATA 6Gb/s ports USB 1 x USB 10Gbps connector (supports USB Type-C®) 1 x USB 5Gbps header supports 2 additional USB 5Gbps ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports 1 x USB 2.0 header supports 1 additional USB 2.0 port AIO System Related 1 x Stereo Speaker header 1 x DMIC header Flat Panel Display Related 1 x Backlight Inverter Voltage Selection header 1 x FPD Brightness header 1 x Panel Voltage Selection header 1 x Panel Off header Miscellaneous 1 x Clear CMOS header 1 x Chassis Intrusion header 1 x COM Port header 1 x Front Panel Audio header (F_AUDIO) 1 x COM Debug header 1 x LVDS connector 1 x M.2 slot (Key E) 1 x Speaker header 1 x SPI TPM header (14-1 pin) 1 x 10-1 pin Front Panel System header | Not provided |
Wi-Fi spatial streams SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI No spatial-stream count is established by this source passage. · Manufacturer specification · The retained wireless section names MU-MIMO TX/RX without a spatial-stream count. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | Not listed by the manufacturer |
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Maximum published audio playback format SourcesASUS Pro A620AT-CSM No source recorded. MSI B650 GAMING PLUS WIFI The source does not establish a maximum playback bit depth or sample rate. · Manufacturer specification · The retained audio passage lists ALC897 and 7.1 channels without a maximum playback format. MSI B650 GAMING PLUS WIFI — manufacturer specifications | Not provided | Not listed by the manufacturer |
Closest motherboards to this pair by shared key specifications. Not a popularity ranking.
Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.
