AM5 · Micro-ATX · DDR5 · board-only configuration · MSI global specification
A Micro-ATX AM5 motherboard with AMD B650: four DDR5 slots rated up to DDR5-7200+ (OC), a PCIe 4.0 x16 graphics slot, two PCIe 4.0 x4 M.2 slots and Realtek 8125BG 2.5 Gb Ethernet.
Specifications checked 21 Sept 2026.
Amazon links open search results. Check the exact variant, current price and availability with the retailer.
Manufacturer specificationsDifferent platforms: AM5 vs LGA1700 sockets. Each board fits only processors made for its socket. DDR5 and DDR4 memory are not interchangeable.
Choose the B650M-P for
Choose the B760M-A DDR4 for
LGA 1700 · DDR4 · Micro-ATX · MSI global specification
A Micro-ATX LGA 1700 motherboard with Intel B760 and DDR4 memory: four DDR4 slots rated up to DDR4-5333+ (OC), a PCIe 4.0 x16 graphics slot, two PCIe 4.0 x4 M.2 slots and Realtek 2.5 Gb Ethernet.
Specifications checked 8 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.
Check the exact configuration and source conditions for your use.
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.
12 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.
Manufacturer specification · Match the exact CPU and required BIOS as well as the physical socket.
MSI PRO B650M-P — manufacturer specificationsCheck the exact configuration and source conditions for your use.
Different hardware. A chip name or generation does not quantify real-world performance.
The overclocked speed is MSI's 1DPC 1R maximum; MSI lists 1DPC 2R and 2DPC 1R up to 6000+ and 2DPC 2R up to 5400+ MHz. JEDEC default is DDR5-4800. · Manufacturer specification · Manufacturer capacity ceiling for this exact board, not included memory or a performance measurement. CPU, BIOS, DIMM population and the validated-module list determine support. DDR5 slots require DDR5 modules; DDR4 and DDR5 are not interchangeable.
MSI PRO B650M-P — manufacturer specificationsThe overclocked speed is MSI's 1DPC 1R maximum; MSI lists 1DPC 2R up to 4800+, 2DPC 1R up to 4400+ and 2DPC 2R up to 4000+ MHz. · Manufacturer specification · CPU, BIOS and validated DIMM population determine supported capacity and speeds. DDR4 and DDR5 are not interchangeable.
MSI PRO B760M-A DDR4 — current detailed specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Manufacturer capacity ceiling for this exact board, not included memory or a performance measurement. CPU, BIOS, DIMM population and the validated-module list determine support. DDR5 slots require DDR5 modules; DDR4 and DDR5 are not interchangeable.
MSI PRO B650M-P — manufacturer specificationsManufacturer specification · Manufacturer capacity ceiling; CPU, BIOS and module validation apply.
MSI PRO B760M-A DDR4 — current detailed specificationsCheck the exact configuration and source conditions for your use.
M2_1 connects to the CPU; M2_2 connects to the chipset. · Manufacturer specification · Both M.2 slots accept 2280/2260 drives. Check drive length and the board manual for slot-specific limits.
MSI PRO B650M-P — manufacturer specificationsM2_1 connects to the CPU; M2_2 connects to the chipset. · Manufacturer specification · A SATA M.2 drive in M2_2 disables SATA8. Both M.2 slots accept 2242/2260/2280 drives.
MSI PRO B760M-A DDR4 — current detailed specificationsCheck the exact configuration and source conditions for your use.
PCI_E1 connects to the CPU; PCI_E2 and PCI_E3 connect to the chipset. · Manufacturer specification · Electrical link widths, not a guarantee of the installed system's performance. The x16 slot runs at x8 with Ryzen 8700/8600/8400 and x4 with Ryzen 8500/8300.
MSI PRO B650M-P — manufacturer specificationsPCI_E1 connects to the CPU; PCI_E3 (x4, x16-length) and PCI_E2 (x1) connect to the chipset. · Manufacturer specification · Electrical link widths, not a guarantee of installed-system performance.
MSI PRO B760M-A DDR4 — current detailed specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Board headers, not supplied fans or an assertion of current limits.
MSI PRO B650M-P — manufacturer specificationsManufacturer specification · Board headers, not supplied fans or an assertion of current limits.
MSI PRO B760M-A DDR4 — current detailed specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Requires integrated CPU graphics; supported modes depend on processor.
MSI PRO B650M-P — manufacturer specificationsManufacturer specification · Requires integrated CPU graphics; supported modes depend on processor.
MSI PRO B760M-A DDR4 — current detailed specificationsCheck the exact configuration and source conditions for your use.
MSI labels these memory speeds in MHz (manufacturer notation); they are the rated data rates. · Manufacturer specification · Manufacturer OC configurations, not guaranteed kit speed or measured application performance. CPU, BIOS, memory rank and DIMMs per channel determine support.
MSI PRO B650M-P — manufacturer specificationsMSI labels these memory speeds in MHz (manufacturer notation); they are the rated data rates. · Manufacturer specification · Manufacturer OC configurations, not guaranteed kit speed or measured application performance. CPU, BIOS, memory rank and DIMMs per channel determine support.
MSI PRO B760M-A DDR4 — current detailed specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Requires compatible drives and array configuration; no data protection guarantee.
MSI PRO B650M-P — manufacturer specificationsManufacturer specification · Requires compatible drives and array configuration; no data protection guarantee.
MSI PRO B760M-A DDR4 — current detailed specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Requires compatible case ports and cabling; not rear sockets.
MSI PRO B650M-P — manufacturer specificationsManufacturer specification · Requires compatible case ports and cabling; not rear sockets.
MSI PRO B760M-A DDR4 — current detailed specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Port inventory and interface ratings, not simultaneous measured throughput or charging power.
MSI PRO B650M-P — manufacturer specificationsManufacturer specification · Port inventory and interface ratings, not simultaneous measured throughput or charging power. No rear Type-C port is listed.
MSI PRO B760M-A DDR4 — current detailed specificationsCheck the exact configuration and source conditions for your use.
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 PRO B650M-P — manufacturer 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 PRO B760M-A DDR4 — current detailed specificationsThese descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.
Manufacturer specification · Button presence only. Recovery procedure and USB preparation require the exact manual.
MSI PRO B650M-P — manufacturer specificationsMSI's rear-panel list for this board does not mention a Flash BIOS button; check the manual if you need BIOS flashback. · Manufacturer specification
MSI PRO B760M-A DDR4 — current detailed specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Status LEDs, not a numeric POST display or an automatic repair guarantee.
MSI PRO B650M-P — manufacturer 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 · The specification does not list ECC module support.
MSI PRO B760M-A DDR4 — current detailed specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Read the exact simultaneous-use restriction; shared slot labels do not establish identical wiring.
MSI PRO B760M-A DDR4 — current detailed specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Requires compatible drives and array configuration; no data protection guarantee.
MSI PRO B650M-P — manufacturer specificationsMSI lists RAID modes for SATA drives only; NVMe RAID support is not stated. · Manufacturer specification
MSI PRO B760M-A DDR4 — current detailed specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Manufacturer combined port/header totals; these are not all rear-panel sockets. Use the connection diagram and manual to locate them.
MSI PRO B760M-A DDR4 — exact model datasheetEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Manufacturer board dimensions; case mounting and connector clearance still need checking.
MSI PRO B760M-A DDR4 — current detailed specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
7 shared fields have the same recorded value.
| Specification | MSI PRO B650M-P | MSI PRO B760M-A DDR4 |
|---|---|---|
CPU socketDifferent SourcesMSI PRO B650M-P Manufacturer specification · Match the exact CPU and required BIOS as well as the physical socket. MSI PRO B650M-P — manufacturer specifications | AM5 | LGA 1700 |
ChipsetDifferent Sources | AMD B650 | Intel B760 |
Form factor SourcesMSI PRO B650M-P Manufacturer specification · Board dimensions, not retail packaging. Check case mounting positions, clearance and cable routing. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 Manufacturer specification MSI PRO B760M-A DDR4 — current detailed specifications | Micro-ATX; 243.84 × 243.84 mm | Micro-ATX; 243.84 × 243.84 mm |
CPU support / BIOS sourceDifferent SourcesMSI PRO B650M-P 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 PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 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 PRO B760M-A DDR4 — current detailed specifications | AMD Ryzen 9000 / 8000 / 7000 Series | Intel Core 14th / 13th / 12th Gen, Pentium Gold and Celeron |
Rear Flash BIOS button SourcesMSI PRO B650M-P Manufacturer specification · Button presence only. Recovery procedure and USB preparation require the exact manual. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 MSI's rear-panel list for this board does not mention a Flash BIOS button; check the manual if you need BIOS flashback. · Manufacturer specification MSI PRO B760M-A DDR4 — current detailed specifications | Yes | Not listed by the manufacturer |
Board dimensions SourcesMSI PRO B650M-P No source recorded. MSI PRO B760M-A DDR4 Manufacturer specification · Manufacturer board dimensions; case mounting and connector clearance still need checking. MSI PRO B760M-A DDR4 — current detailed specifications | Not provided | 243.84 × 243.84 mm |
Memory type, slots and limitDifferent SourcesMSI PRO B650M-P The overclocked speed is MSI's 1DPC 1R maximum; MSI lists 1DPC 2R and 2DPC 1R up to 6000+ and 2DPC 2R up to 5400+ MHz. JEDEC default is DDR5-4800. · Manufacturer specification · Manufacturer capacity ceiling for this exact board, not included memory or a performance measurement. CPU, BIOS, DIMM population and the validated-module list determine support. DDR5 slots require DDR5 modules; DDR4 and DDR5 are not interchangeable. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 The overclocked speed is MSI's 1DPC 1R maximum; MSI lists 1DPC 2R up to 4800+, 2DPC 1R up to 4400+ and 2DPC 2R up to 4000+ MHz. · Manufacturer specification · CPU, BIOS and validated DIMM population determine supported capacity and speeds. DDR4 and DDR5 are not interchangeable. MSI PRO B760M-A DDR4 — current detailed specifications | 4 DDR5 DIMM slots; dual channel; up to 256 GB; up to DDR5-7200+ (OC); AMD EXPO; non-ECC unbuffered | 4 DDR4 DIMM slots; dual channel; up to 128 GB; up to DDR4-5333+ (OC); Intel XMP; non-ECC unbuffered |
Maximum listed memoryDifferent SourcesMSI PRO B650M-P Manufacturer specification · Manufacturer capacity ceiling for this exact board, not included memory or a performance measurement. CPU, BIOS, DIMM population and the validated-module list determine support. DDR5 slots require DDR5 modules; DDR4 and DDR5 are not interchangeable. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 Manufacturer specification · Manufacturer capacity ceiling; CPU, BIOS and module validation apply. MSI PRO B760M-A DDR4 — current detailed specifications | 256 GB | 128 GB |
DIMM slots SourcesMSI PRO B650M-P Manufacturer specification · Physical DDR5 module positions, not included modules. Consult the board manual for population order and compatible capacities. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 Manufacturer specification · Physical positions for DDR4 modules, not a capacity or speed guarantee. MSI PRO B760M-A DDR4 — exact model datasheet | 4 | 4 |
Published memory OC configurationsDifferent SourcesMSI PRO B650M-P MSI labels these memory speeds in MHz (manufacturer notation); they are the rated data rates. · Manufacturer specification · Manufacturer OC configurations, not guaranteed kit speed or measured application performance. CPU, BIOS, memory rank and DIMMs per channel determine support. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 MSI labels these memory speeds in MHz (manufacturer notation); they are the rated data rates. · Manufacturer specification · Manufacturer OC configurations, not guaranteed kit speed or measured application performance. CPU, BIOS, memory rank and DIMMs per channel determine support. MSI PRO B760M-A DDR4 — current detailed specifications | 1DPC 1R up to 7200+; 1DPC 2R / 2DPC 1R up to 6000+; 2DPC 2R up to 5400+ | 1DPC 1R up to 5333+; 1DPC 2R up to 4800+; 2DPC 1R up to 4400+; 2DPC 2R up to 4000+ |
ECC module operating mode SourcesMSI PRO B650M-P No source recorded. MSI PRO B760M-A DDR4 Manufacturer specification · The specification does not list ECC module support. MSI PRO B760M-A DDR4 — current detailed specifications | Not provided | Non-ECC, un-buffered memory listed; ECC not listed |
Storage interfacesDifferent SourcesMSI PRO B650M-P M2_1 connects to the CPU; M2_2 connects to the chipset. · Manufacturer specification · Both M.2 slots accept 2280/2260 drives. Check drive length and the board manual for slot-specific limits. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 M2_1 connects to the CPU; M2_2 connects to the chipset. · Manufacturer specification · A SATA M.2 drive in M2_2 disables SATA8. Both M.2 slots accept 2242/2260/2280 drives. MSI PRO B760M-A DDR4 — current detailed specifications | 2 × M.2 PCIe 4.0 x4; 4 × SATA 6 Gb/s | 2 × M.2 PCIe 4.0 x4; M2_2 also supports SATA; 4 × SATA 6 Gb/s |
Onboard M.2 storage slots SourcesMSI PRO B650M-P Manufacturer specification · Onboard M.2 storage positions only. Both M.2 slots accept 2280/2260 drives. Verify the exact CPU, BIOS and drive compatibility. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 Manufacturer specification · A SATA M.2 drive in M2_2 disables SATA8. MSI PRO B760M-A DDR4 — current detailed specifications | 2 | 2 |
SATA storage ports SourcesMSI PRO B650M-P Manufacturer specification · SATA 6 Gb/s connectors, not supplied drives or power cables. Both M.2 slots accept 2280/2260 drives. Verify the exact CPU, BIOS and drive compatibility. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 Manufacturer specification · A SATA M.2 drive in M2_2 disables SATA8. MSI PRO B760M-A DDR4 — current detailed specifications | 4 | 4 |
SATA RAID modesDifferent SourcesMSI PRO B650M-P Manufacturer specification · Requires compatible drives and array configuration; no data protection guarantee. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 Manufacturer specification · Requires compatible drives and array configuration; no data protection guarantee. MSI PRO B760M-A DDR4 — current detailed specifications | RAID 0/1/10 | RAID 0/1/5/10 |
NVMe RAID modes SourcesMSI PRO B650M-P Manufacturer specification · Requires compatible drives and array configuration; no data protection guarantee. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 MSI lists RAID modes for SATA drives only; NVMe RAID support is not stated. · Manufacturer specification MSI PRO B760M-A DDR4 — current detailed specifications | RAID 0/1 | Not listed by the manufacturer |
Primary expansion-slot link SourcesMSI PRO B650M-P Manufacturer specification · x16 with Ryzen 9000/7000; x8 with Ryzen 8700/8600/8400; x4 with Ryzen 8500/8300. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 Manufacturer specification · The stated PCI_E1 electrical link is separate from M.2 storage links. It is not measured GPU performance. MSI PRO B760M-A DDR4 — current detailed specifications | PCI_E1: CPU PCIe 4.0 up to x16 | PCI_E1: CPU PCIe 4.0 up to x16 |
Expansion slots and electrical linksDifferent SourcesMSI PRO B650M-P PCI_E1 connects to the CPU; PCI_E2 and PCI_E3 connect to the chipset. · Manufacturer specification · Electrical link widths, not a guarantee of the installed system's performance. The x16 slot runs at x8 with Ryzen 8700/8600/8400 and x4 with Ryzen 8500/8300. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 PCI_E1 connects to the CPU; PCI_E3 (x4, x16-length) and PCI_E2 (x1) connect to the chipset. · Manufacturer specification · Electrical link widths, not a guarantee of installed-system performance. MSI PRO B760M-A DDR4 — current detailed specifications | 1 × PCIe 4.0 x16; 2 × PCIe 3.0 x1 | 1 × PCIe 4.0 x16; 1 × PCIe 4.0 x4; 1 × PCIe 3.0 x1 |
Expansion/storage lane sharing SourcesMSI PRO B650M-P No source recorded. MSI PRO B760M-A DDR4 Manufacturer specification · Read the exact simultaneous-use restriction; shared slot labels do not establish identical wiring. MSI PRO B760M-A DDR4 — current detailed specifications | Not provided | Installing an M.2 SATA SSD in M2_2 makes SATA8 unavailable. |
Onboard audio hardware SourcesMSI PRO B650M-P Manufacturer specification · Manufacturer-listed onboard audio hardware, not a measured sound-quality result. Where alternatives are listed, no particular unseen controller revision is promised. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 Manufacturer specification · Manufacturer hardware description, not a measured audio-quality result. MSI PRO B760M-A DDR4 — exact model datasheetMSI PRO B760M-A DDR4 — current detailed specifications | Realtek ALC897 codec; 7.1-channel | Realtek ALC897 codec; 7.1-channel |
Processor-dependent display outputsDifferent SourcesMSI PRO B650M-P Manufacturer specification · Requires integrated CPU graphics; supported modes depend on processor. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 Manufacturer specification · Requires integrated CPU graphics; supported modes depend on processor. MSI PRO B760M-A DDR4 — current detailed specifications | HDMI 2.1 and DisplayPort 1.4: up to 4K 60 Hz; VGA: 1920×1200 at 60 Hz | 2 HDMI 2.1 and 2 DisplayPort 1.4: up to 4K 60 Hz |
Rear USB portsDifferent SourcesMSI PRO B650M-P Manufacturer specification · Port inventory and interface ratings, not simultaneous measured throughput or charging power. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 Manufacturer specification · Port inventory and interface ratings, not simultaneous measured throughput or charging power. No rear Type-C port is listed. MSI PRO B760M-A DDR4 — current detailed specifications | 4 USB 2.0; 2 USB 5 Gb/s Type-A; 2 USB 10 Gb/s Type-A | 2 USB 2.0; 2 USB 5 Gb/s Type-A; 2 USB 10 Gb/s Type-A |
Front USB header capacityDifferent SourcesMSI PRO B650M-P Manufacturer specification · Requires compatible case ports and cabling; not rear sockets. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 Manufacturer specification · Requires compatible case ports and cabling; not rear sockets. MSI PRO B760M-A DDR4 — current detailed specifications | 4 USB 2.0; 2 USB 5 Gb/s Type-A; 1 USB 10 Gb/s Type-C | 4 USB 2.0; 4 USB 5 Gb/s Type-A; 1 USB 5 Gb/s Type-C |
USB port and header capacity SourcesMSI PRO B650M-P No source recorded. MSI PRO B760M-A DDR4 Manufacturer specification · Manufacturer combined port/header totals; these are not all rear-panel sockets. Use the connection diagram and manual to locate them. MSI PRO B760M-A DDR4 — exact model datasheet | Not provided | 2 × USB 10 Gb/s (2 Type-A); 7 × USB 5 Gb/s (6 Type-A + 1 Type-C); 6 × USB 2.0 |
Network interfaces SourcesMSI PRO B650M-P Manufacturer specification · Wired Ethernet only; MSI lists no Wi-Fi or Bluetooth hardware for this board. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 Manufacturer specification · Wired Ethernet only; MSI lists no Wi-Fi or Bluetooth hardware for this board. MSI PRO B760M-A DDR4 — exact model datasheetMSI PRO B760M-A DDR4 — current detailed specifications | Realtek 8125BG 2.5 Gb Ethernet | Realtek 8125BG 2.5 Gb Ethernet |
Cooling headersDifferent SourcesMSI PRO B650M-P Manufacturer specification · Board headers, not supplied fans or an assertion of current limits. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 Manufacturer specification · Board headers, not supplied fans or an assertion of current limits. MSI PRO B760M-A DDR4 — current detailed specifications | 1 CPU; 1 pump; 3 system fan headers | 1 CPU; 1 pump; 2 system fan headers |
Diagnostic LEDs SourcesMSI PRO B650M-P Manufacturer specification · Status LEDs, not a numeric POST display or an automatic repair guarantee. MSI PRO B650M-P — manufacturer specificationsMSI PRO B760M-A DDR4 No source recorded. | 4 EZ Debug LEDs | Not provided |
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.
