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MOTHERBOARDS · YOUR NEXT FACE-OFF

ASUS ROG STRIX B650E-I GAMING WIFI vs MSI PRO B650M-P

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

ASUS ROG STRIX B650E-I GAMING WIFI

UK manufacturer specification · ROG STRIX B650E-I GAMING WIFI

ASUS ROG STRIX B650E-I GAMING WIFI official product image
Exact model & source notes

ROG STRIX B650E-I GAMING WIFI 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 specifications
WHICH SUITS YOU?

Choose the ASUS ROG STRIX B650E-I GAMING WIFI for

  • A Mini-ITX board
  • Built-in Wi-Fi

Choose the MSI PRO B650M-P for

  • A Micro-ATX board
Built from verified specifications that differ. Not a rating or a recommendation.
See the 5 verified differences
THE CONTENDER

MSI PRO B650M-P

AM5 · Micro-ATX · DDR5 · board-only configuration · MSI global specification

MSI PRO B650M-P motherboard, angled front view of the exact global model; CPU and memory are not installed
Exact model & source notes

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 specifications

ASUS ROG STRIX B650E-I GAMING WIFI UK & US retailers

UK & US price history: no verified listing yet

MSI PRO B650M-P UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison
  • Manufacturer facts for the exact models shown. Not a quality rating or a test result.
  • “Different” means the known values differ, not that one is better.
  • Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.
SPECIFICATIONS SIDE BY SIDE5 topics
SELECTED TOPIC
01 / 05

Form factor and dimensions

Check the exact configuration and source conditions for your use.

ASUS ROG STRIX B650E-I GAMING WIFIMini-ITX Form Factor 6.7 inch x 6.7 inch (17 cm x 17 cm)

Manufacturer specification

MSI PRO B650M-PMicro-ATX; 243.84 × 243.84 mm

Manufacturer specification · Board dimensions, not retail packaging. Check case mounting positions, clearance and cable routing.

Explore the full specifications

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.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

5 verified differences, most decision-relevant first. All are also drawn in Visual facts above. Missing information stays separate.

Form factor and dimensions

In Visual facts
ASUS ROG STRIX B650E-I GAMING WIFIMini-ITX Form Factor 6.7 inch x 6.7 inch (17 cm x 17 cm)
MSI PRO B650M-PMicro-ATX; 243.84 × 243.84 mm
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

Manufacturer specification · Board dimensions, not retail packaging. Check case mounting positions, clearance and cable routing.

MSI PRO B650M-P — manufacturer specifications

Check the exact configuration and source conditions for your use.

Memory type, slots and limit

In Visual facts
ASUS ROG STRIX B650E-I GAMING WIFI2 x DIMM, Max. 96GB, DDR5 8000+(OC)/7800(OC)/7600(OC)/7200(OC)/7000(OC)/6800(OC)/6600(OC)/6400(OC)/ 6200(OC)/ 6000(OC)/ 5800(OC)/ 5600(OC)/ 5400(OC)/ 5200/ 5000/ 4800 ECC and Non-ECC, Un-buffered Memory* Dual Channel Memory Architecture Supports AMD EXTended Profiles for Overclocking (EXPO™) OptiMem II * Supported memory types, data rate(Speed), and number of DRAM module vary depending on the CPU and memory configuration, for more information refer to www.asus.com for memory support list. * Non-ECC, Un-buffered DDR5 Memory supports On-Die ECC function
MSI PRO B650M-P4 DDR5 DIMM slots; dual channel; up to 256 GB; up to DDR5-7200+ (OC); AMD EXPO; non-ECC unbuffered
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI 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 specifications

Check the exact configuration and source conditions for your use.

Storage interfaces and restrictions

In Visual facts
ASUS ROG STRIX B650E-I GAMING WIFITotal supports 2 x M.2 slots and 2 x SATA 6Gb/s ports* AMD Ryzen™ 9000 & 7000 Series Desktop Processors M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode) M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) 2 x SATA 6Gb/s ports *AMD RAIDXpert2 Technology supports both PCIe RAID 0/1 and SATA RAID 0/1.
MSI PRO B650M-P2 × M.2 PCIe 4.0 x4; 4 × SATA 6 Gb/s
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI 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 specifications

Check the exact configuration and source conditions for your use.

Network interfaces and requirements

In Visual facts
ASUS ROG STRIX B650E-I GAMING WIFI1 x Intel® 2.5Gb Ethernet ASUS LANGuard; Wi-Fi 6E 2x2 Wi-Fi 6E (802.11 a/b/g/n/ac/ax) Supports 2.4/5/6GHz frequency band* Bluetooth® v5.2** * WiFi 6E 6GHz regulatory may vary between countries. ** The Bluetooth version may vary, please refer to the Wi-Fi module manufacturer's website for the latest specifications.
MSI PRO B650M-PRealtek 8125BG 2.5 Gb Ethernet
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

Manufacturer specification · Wired Ethernet only; MSI lists no Wi-Fi or Bluetooth hardware for this board.

MSI PRO B650M-P — manufacturer specifications

Check the exact configuration and source conditions for your use.

Audio interfaces

In Visual facts
ASUS ROG STRIX B650E-I GAMING WIFIROG SupremeFX 7.1 Surround Sound High Definition Audio CODEC ALC4080 - Impedance sense for front and rear headphone outputs - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - High quality 120 dB SNR stereo playback output and 113 dB SNR recording input - Supports up to 32-Bit/384 kHz playback Audio Features - Audio Shielding - Savitech SV3H712 AMP - LED-illuminated audio jacks - Rear optical S/PDIF out port - Premium audio capacitors *The rear panel Line out port does not support spatial audio. If you wish to use spatial audio make sure to connect your audio output device to the audio jack on the front panel of your chassis.
MSI PRO B650M-PRealtek ALC897 codec; 7.1-channel
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI 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 specifications

Check the exact configuration and source conditions for your use.

Configuration & compatibility details (1)

CPU support and BIOS requirements

ASUS ROG STRIX B650E-I GAMING WIFIAMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors* * Refer to www.asus.com for CPU support list. BIOS: 256 MbFlash ROM, UEFI AMI BIOS
MSI PRO B650M-PAMD Ryzen 9000 / 8000 / 7000 Series
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

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 ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI 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 specifications

These descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.

Missing or non-comparable evidence (20)

DIMM slots

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-P4
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI 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 specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Maximum listed memory

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-P256 GB
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI 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 specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Onboard M.2 storage slots

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-P2
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI 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 specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Expansion slots and electrical links

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-P1 × PCIe 4.0 x16; 2 × PCIe 3.0 x1
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI 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 specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear Flash BIOS button

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-PYes
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI PRO B650M-P

Manufacturer specification · Button presence only. Recovery procedure and USB preparation require the exact manual.

MSI PRO B650M-P — manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Diagnostic LEDs

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-P4 EZ Debug LEDs
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI PRO B650M-P

Manufacturer specification · Status LEDs, not a numeric POST display or an automatic repair guarantee.

MSI PRO B650M-P — manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Expansion slots and restrictions

ASUS ROG STRIX B650E-I GAMING WIFIAMD Ryzen™ 9000 & 7000 Series Desktop Processors* 1 x PCIe 5.0 x16 slot* * Please check the PCIe bifurcation table on the support site (https://www.asus.com/support/FAQ/1037507/). - To ensure compatibility of the device installed, please refer to https://www.asus.com/support/ for the list of supported peripherals.
MSI PRO B650M-PNot verified
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Cooling headers

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-P1 CPU; 1 pump; 3 system fan headers
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI PRO B650M-P

Manufacturer specification · Board headers, not supplied fans or an assertion of current limits.

MSI PRO B650M-P — manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Processor-dependent display outputs

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-PHDMI 2.1 and DisplayPort 1.4: up to 4K 60 Hz; VGA: 1920×1200 at 60 Hz
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI PRO B650M-P

Manufacturer specification · Requires integrated CPU graphics; supported modes depend on processor.

MSI PRO B650M-P — manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Internal headers and connectors

ASUS ROG STRIX B650E-I GAMING WIFIFan and Cooling related 1 x 4-pin CPU Fan header 1 x 4-pin AIO Pump header 1 x 4-pin Chassis Fan header Power related 1 x 24-pin Main Power connector 1 x 8-pin +12V Power connector Storage related 2 x M.2 slots (Key M) 2 x SATA 6Gb/s ports USB 1 x USB 3.2 Gen 2 connector 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports 1 x USB 2.0 headers supports additional 2 USB 2.0 ports Miscellaneous 1 x Addressable Gen 2 header 1 x AURA RGB header 1 x Clear CMOS header 1 x CPU Over Voltage jumper 1 x 12-1 pin Front Panel Audio header (AAFP) 1 x 10-1 pin System Panel header 1 x Speaker header 1 x Thermal Sensor header
MSI PRO B650M-PNot verified
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published memory OC configurations

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-P1DPC 1R up to 7200+; 1DPC 2R / 2DPC 1R up to 6000+; 2DPC 2R up to 5400+
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI 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 specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

NVMe RAID modes

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-PRAID 0/1
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI PRO B650M-P

Manufacturer specification · Requires compatible drives and array configuration; no data protection guarantee.

MSI PRO B650M-P — manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Listed operating systems

ASUS ROG STRIX B650E-I GAMING WIFIWindows® 11 64-bit, Windows 10 64-bit
MSI PRO B650M-PNot verified
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Primary expansion-slot link

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-PPCI_E1: CPU PCIe 4.0 up to x16
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI 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 specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear-panel ports

ASUS ROG STRIX B650E-I GAMING WIFI1 x USB 3.2 Gen 2x2 port (1 x USB Type-C®) 5 x USB 3.2 Gen 2 ports (4 x Type-A + 1 x USB Type-C® with DP Alt mode) 2 x USB 2.0 ports (2 x Type-A) 1 x HDMI® port 1 x Wi-Fi Module 1 x Intel® 2.5Gb Ethernet port 3 x LED-illuminated audio jacks 1 x Optical S/PDIF out port 1 x BIOS FlashBack™ button 1 x FlexKey button *The rear panel Lime (Line out) port does not support spatial audio. If you wish to use spatial audio make sure to connect your audio output device to the audio jack on the front panel of your chassis.
MSI PRO B650M-PNot verified
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

SATA storage ports

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-P4
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI 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 specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

SATA RAID modes

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-PRAID 0/1/10
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI PRO B650M-P

Manufacturer specification · Requires compatible drives and array configuration; no data protection guarantee.

MSI PRO B650M-P — manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

USB ports and headers

ASUS ROG STRIX B650E-I GAMING WIFIRear USB (Total 8 ports) 1 x USB 3.2 Gen 2x2 port (1 x USB Type-C®) 5 x USB 3.2 Gen 2 ports (4 x Type-A + 1 x USB Type-C®) 2 x USB 2.0 ports (2 x Type-A) Front USB (Total 5 ports) 1 x USB 3.2 Gen 2 connector 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports 1 x USB 2.0 header supports additional 2 USB 2.0 ports
MSI PRO B650M-PNot verified
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Front USB header capacity

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-P4 USB 2.0; 2 USB 5 Gb/s Type-A; 1 USB 10 Gb/s Type-C
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI PRO B650M-P

Manufacturer specification · Requires compatible case ports and cabling; not rear sockets.

MSI PRO B650M-P — manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear USB ports

ASUS ROG STRIX B650E-I GAMING WIFINot verified
MSI PRO B650M-P4 USB 2.0; 2 USB 5 Gb/s Type-A; 2 USB 10 Gb/s Type-A
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded for this side.

MSI PRO B650M-P

Manufacturer specification · Port inventory and interface ratings, not simultaneous measured throughput or charging power.

MSI PRO B650M-P — manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

2 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

ASUS ROG STRIX B650E-I GAMING WIFI

What it brings

  • Published motherboard interfaces and configuration are available from the exact-model ASUS specification source.

What to check

  • Compatibility and maximum operating modes depend on the source’s stated hardware, firmware and connection requirements; manufacturer figures are not independent measurements.

MSI PRO B650M-P

What it brings

  • Four DDR5 slots support up to 256 GB and speeds up to DDR5-7200+ (OC) with AMD EXPO, and both M.2 slots run at PCIe 4.0 x4.
  • Realtek 8125BG 2.5 Gb Ethernet and a rear Flash BIOS button for BIOS updates.

What to check

  • No Wi-Fi or Bluetooth, no rear USB-C port, and the two extra expansion slots are only PCIe 3.0 x1.
COMPARE THE DETAILS

Full specifications

How we verify
28 of 28 specifications Sources in each row
Source-backed specifications for ASUS ROG STRIX B650E-I GAMING WIFI and MSI PRO B650M-P
SpecificationASUS ROG STRIX B650E-I GAMING WIFIMSI PRO B650M-P
CPU socket
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

Manufacturer specification · Match the exact CPU and required BIOS as well as the physical socket.

MSI PRO B650M-P — manufacturer specifications
AM5AM5
Chipset
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

Manufacturer specification

MSI PRO B650M-P — manufacturer specifications
AMD B650AMD B650
Form factor and dimensionsDifferent
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

Manufacturer specification · Board dimensions, not retail packaging. Check case mounting positions, clearance and cable routing.

MSI PRO B650M-P — manufacturer specifications
Mini-ITX Form Factor 6.7 inch x 6.7 inch (17 cm x 17 cm)Micro-ATX; 243.84 × 243.84 mm
CPU support and BIOS requirementsDifferent
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

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 ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI 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 specifications
AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors* * Refer to www.asus.com for CPU support list. BIOS: 256 MbFlash ROM, UEFI AMI BIOSAMD Ryzen 9000 / 8000 / 7000 Series
Listed operating systems
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

No source recorded.

Windows® 11 64-bit, Windows 10 64-bitNot provided
Rear Flash BIOS button
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI PRO B650M-P

Manufacturer specification · Button presence only. Recovery procedure and USB preparation require the exact manual.

MSI PRO B650M-P — manufacturer specifications
Not providedYes
Memory type, slots and limitDifferent
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI 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 specifications
2 x DIMM, Max. 96GB, DDR5 8000+(OC)/7800(OC)/7600(OC)/7200(OC)/7000(OC)/6800(OC)/6600(OC)/6400(OC)/ 6200(OC)/ 6000(OC)/ 5800(OC)/ 5600(OC)/ 5400(OC)/ 5200/ 5000/ 4800 ECC and Non-ECC, Un-buffered Memory* Dual Channel Memory Architecture Supports AMD EXTended Profiles for Overclocking (EXPO™) OptiMem II * Supported memory types, data rate(Speed), and number of DRAM module vary depending on the CPU and memory configuration, for more information refer to www.asus.com for memory support list. * Non-ECC, Un-buffered DDR5 Memory supports On-Die ECC function4 DDR5 DIMM slots; dual channel; up to 256 GB; up to DDR5-7200+ (OC); AMD EXPO; non-ECC unbuffered
Maximum listed memory
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI 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 specifications
Not provided256 GB
DIMM slots
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI 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 specifications
Not provided4
Published memory OC configurations
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI 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 specifications
Not provided1DPC 1R up to 7200+; 1DPC 2R / 2DPC 1R up to 6000+; 2DPC 2R up to 5400+
Storage interfaces and restrictionsDifferent
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI 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 specifications
Total supports 2 x M.2 slots and 2 x SATA 6Gb/s ports* AMD Ryzen™ 9000 & 7000 Series Desktop Processors M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode) M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) 2 x SATA 6Gb/s ports *AMD RAIDXpert2 Technology supports both PCIe RAID 0/1 and SATA RAID 0/1.2 × M.2 PCIe 4.0 x4; 4 × SATA 6 Gb/s
Onboard M.2 storage slots
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI 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 specifications
Not provided2
SATA storage ports
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI 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 specifications
Not provided4
SATA RAID modes
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI PRO B650M-P

Manufacturer specification · Requires compatible drives and array configuration; no data protection guarantee.

MSI PRO B650M-P — manufacturer specifications
Not providedRAID 0/1/10
NVMe RAID modes
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI PRO B650M-P

Manufacturer specification · Requires compatible drives and array configuration; no data protection guarantee.

MSI PRO B650M-P — manufacturer specifications
Not providedRAID 0/1
Expansion slots and restrictions
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

No source recorded.

AMD Ryzen™ 9000 & 7000 Series Desktop Processors* 1 x PCIe 5.0 x16 slot* * Please check the PCIe bifurcation table on the support site (https://www.asus.com/support/FAQ/1037507/). - To ensure compatibility of the device installed, please refer to https://www.asus.com/support/ for the list of supported peripherals.Not provided
Primary expansion-slot link
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI 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 specifications
Not providedPCI_E1: CPU PCIe 4.0 up to x16
Expansion slots and electrical links
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI 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 specifications
Not provided1 × PCIe 4.0 x16; 2 × PCIe 3.0 x1
USB ports and headers
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

No source recorded.

Rear USB (Total 8 ports) 1 x USB 3.2 Gen 2x2 port (1 x USB Type-C®) 5 x USB 3.2 Gen 2 ports (4 x Type-A + 1 x USB Type-C®) 2 x USB 2.0 ports (2 x Type-A) Front USB (Total 5 ports) 1 x USB 3.2 Gen 2 connector 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports 1 x USB 2.0 header supports additional 2 USB 2.0 portsNot provided
Rear-panel ports
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

No source recorded.

1 x USB 3.2 Gen 2x2 port (1 x USB Type-C®) 5 x USB 3.2 Gen 2 ports (4 x Type-A + 1 x USB Type-C® with DP Alt mode) 2 x USB 2.0 ports (2 x Type-A) 1 x HDMI® port 1 x Wi-Fi Module 1 x Intel® 2.5Gb Ethernet port 3 x LED-illuminated audio jacks 1 x Optical S/PDIF out port 1 x BIOS FlashBack™ button 1 x FlexKey button *The rear panel Lime (Line out) port does not support spatial audio. If you wish to use spatial audio make sure to connect your audio output device to the audio jack on the front panel of your chassis.Not provided
Audio interfacesDifferent
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI 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 specifications
ROG SupremeFX 7.1 Surround Sound High Definition Audio CODEC ALC4080 - Impedance sense for front and rear headphone outputs - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - High quality 120 dB SNR stereo playback output and 113 dB SNR recording input - Supports up to 32-Bit/384 kHz playback Audio Features - Audio Shielding - Savitech SV3H712 AMP - LED-illuminated audio jacks - Rear optical S/PDIF out port - Premium audio capacitors *The rear panel Line out port does not support spatial audio. If you wish to use spatial audio make sure to connect your audio output device to the audio jack on the front panel of your chassis.Realtek ALC897 codec; 7.1-channel
Processor-dependent display outputs
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI PRO B650M-P

Manufacturer specification · Requires integrated CPU graphics; supported modes depend on processor.

MSI PRO B650M-P — manufacturer specifications
Not providedHDMI 2.1 and DisplayPort 1.4: up to 4K 60 Hz; VGA: 1920×1200 at 60 Hz
Rear USB ports
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI PRO B650M-P

Manufacturer specification · Port inventory and interface ratings, not simultaneous measured throughput or charging power.

MSI PRO B650M-P — manufacturer specifications
Not provided4 USB 2.0; 2 USB 5 Gb/s Type-A; 2 USB 10 Gb/s Type-A
Front USB header capacity
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI PRO B650M-P

Manufacturer specification · Requires compatible case ports and cabling; not rear sockets.

MSI PRO B650M-P — manufacturer specifications
Not provided4 USB 2.0; 2 USB 5 Gb/s Type-A; 1 USB 10 Gb/s Type-C
Network interfaces and requirementsDifferent
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

Manufacturer specification · Wired Ethernet only; MSI lists no Wi-Fi or Bluetooth hardware for this board.

MSI PRO B650M-P — manufacturer specifications
1 x Intel® 2.5Gb Ethernet ASUS LANGuard; Wi-Fi 6E 2x2 Wi-Fi 6E (802.11 a/b/g/n/ac/ax) Supports 2.4/5/6GHz frequency band* Bluetooth® v5.2** * WiFi 6E 6GHz regulatory may vary between countries. ** The Bluetooth version may vary, please refer to the Wi-Fi module manufacturer's website for the latest specifications.Realtek 8125BG 2.5 Gb Ethernet
Cooling headers
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI PRO B650M-P

Manufacturer specification · Board headers, not supplied fans or an assertion of current limits.

MSI PRO B650M-P — manufacturer specifications
Not provided1 CPU; 1 pump; 3 system fan headers
Diagnostic LEDs
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

No source recorded.

MSI PRO B650M-P

Manufacturer specification · Status LEDs, not a numeric POST display or an automatic repair guarantee.

MSI PRO B650M-P — manufacturer specifications
Not provided4 EZ Debug LEDs
Internal headers and connectors
Sources
ASUS ROG STRIX B650E-I GAMING WIFI

Manufacturer specification

ASUS ROG STRIX B650E-I GAMING WIFI — official UK technical specifications
MSI PRO B650M-P

No source recorded.

Fan and Cooling related 1 x 4-pin CPU Fan header 1 x 4-pin AIO Pump header 1 x 4-pin Chassis Fan header Power related 1 x 24-pin Main Power connector 1 x 8-pin +12V Power connector Storage related 2 x M.2 slots (Key M) 2 x SATA 6Gb/s ports USB 1 x USB 3.2 Gen 2 connector 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports 1 x USB 2.0 headers supports additional 2 USB 2.0 ports Miscellaneous 1 x Addressable Gen 2 header 1 x AURA RGB header 1 x Clear CMOS header 1 x CPU Over Voltage jumper 1 x 12-1 pin Front Panel Audio header (AAFP) 1 x 10-1 pin System Panel header 1 x Speaker header 1 x Thermal Sensor headerNot provided
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