
MotherboardsMSI
MSI PRO B840-P WIFI (AMD AM5) B840 ATX Motherboard
MPN: PRO B840-P WIFI
Key specifications
SocketAM5
Form factorUnknown
ChipsetAMD B840
Memory typeDDR5
M.2 slotsUnknown
Max MemoryUnknown
Best indexed price
Price unavailable
Retailer offers
Amazon UKSearch link
Find on AmazoneBay UKSearch link
Search eBayMore retailers coming
We only list a retailer once we hold verified offer data for it. No placeholder prices, ever.
Indexed prices are snapshots, not live quotes. Confirm price, stock and delivery on the retailer's site — checkout completes there.
We may earn a commission from these links. How it works
Fit check
Add this to your build in the PC Builder to automatically check dimensions, sockets, and power draw.
Related Products
Full Specifications58 fields
Additional Information
Model Number
PRO B840-P WIFI
Gtin
4711377286596
Audio
Soundchip
Realtek ALC897
Back Connect
Back Connect
No
Colour
Primary Colour
Black
Secondary Colour
White
Cooling
Backplate
Yes
M 2 Heatsinks
Yes
Vrm Heatsinks
Yes
CPU
Cpu Manufacturer
AMD
Socket
AM5
Dimensions
Length Depth
243.8 mm
Width
304.8 mm
Expansion Slots
Pcie X16 Slots Total
1
Pcie X4 Slots Total
4
Pcie X1 Slots Total
1
Pcie 4 0 X16 Mechanical Slot
2
Pcie 3 0 X16 Mechanical Slot
4
External Ports
Usb 3 1 External Type C
1
Usb 3 1 External Type A
1
Usb 3 0 External Type A
2
Usb 2 0 External Type A
4
Display Connectors
HDMI (1x)
Fan Header
4 Pin Fan Connectors
6
Form Factor
Motherboard Formfactor
ATX
Internal Ports
Cpu Power Supply
1x 8-Pin
Usb 3 0 3 1 3 2 Internal Type C Header
1
Usb 3 0 3 1 3 2 Internal Type C Possible Ports
1
Usb 3 0 Internal Header
1
Usb 3 0 Internal Possible Ports
2
Usb 2 0 Internal Header
2
Usb 2 0 Internal Possible Ports
4
Rgb Led Connectors
1x RGB (4-Pin 5050 12VGRB), 2x Digital RGB (3-Pin 5VDG)
Front Panel Audio Header
Yes
Spi Tpm Header
Yes
Lighting
Lighting Rgb
Yes
Lighting Colour
RGB
Memory
Max Memory
256 GB
Memory Type
DDR5
Memory Form Factor
DIMM
System Memory Subtype
UDIMM, CUDIMM
Max Memory Speed Standard
5600 MT/s
Max Memory Speed Oc
8000 MT/s
Eec Support
No
Memory Slots
4x
Performance Profile
AMD EXPO
Motherboard
Motherboard Chipset
AMD B840
Storage Ports
M 2 Pcie 4 0 X4
2
Sata 6g Internal
4
Water Cooling
Watercooling
Yes
Wi
Fi Lan Lan
Yes
Fi Lan Lan Ports
1x 2.5 Gbit/s
Fi Lan Wi Fi Bluetooth
Yes
Fi Lan Wi Fi Standard
Wi-Fi 7
Fi Lan Bluetooth Standard
5.4



