£433.26– £509.99
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MSI · Motherboard
MSI PRO B850-P WIFI price in United Kingdom
MPN PRO B850-P WIFIEAN 824142392607EAN 4711377286046
- SpeedWi-Fi 7 (802.11be)
- ColourBlack
- Processor manufacturerAMD
- Supported memory typesDDR5-SDRAM
Lowest price incl. delivery
£125.81
at PCHUB.UKFree deliveryIn stock
- 2 stores
- Range £125.81 – £125.81
- 2 in stock
- 1 with free delivery
- Checked 6 Oct 2026, 17:41 UTC
Ad · prices and stock as last reported by the store; the store's checkout is what counts.
Prices in United Kingdom
2 stores · prices in GBP · updated 6 Oct 2026, 17:41 UTC
Every store asks the same price.
- 2 of 2 stores in stock
- 1 with free shipping
- Checked 6 Oct 2026, 17:41 UTC
- PCHUB.UKLowest priceMSI PRO B850-P WIFI motherboard AMD B850 Socket AM5 ATX In stockFree shipping£125.81incl. free shippingGo to store : PCHUB.UK (opens in a new tab)
- PcNova.co.ukMSI PRO B850-P WIFI motherboard AMD B850 Socket AM5 ATX In stockShipping not stated£125.81item price, shipping extraGo to store : PcNova.co.uk (opens in a new tab)
No store matches these filters.
Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 6 Oct 2026, 17:41 UTC, and can change at any time. Taxes are included only where the store includes them.
Price history in United Kingdom
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Product details
Identification
- Brand
- MSI
- Product
- PRO B850-P WIFI
- Full name
- MSI PRO B850-P WIFI motherboard AMD B850 Socket AM5 ATX
- Manufacturer part number
- PRO B850-P WIFI
- EAN / UPC
- 824142392607, 4711377286046
- Category
- Motherboard
69 specifications from the manufacturer's data sheet
Processor
| Processor manufacturer | AMD |
|---|---|
| Processor socket | Socket AM5 |
| Compatible processor series | AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series |
| Supported processor sockets | Socket AM5 |
| Maximum internal memory supported by processor | 256 GB |
Memory
| Supported memory types | DDR5-SDRAM |
|---|---|
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| ECC сompatibility | Non-ECC |
| Supported memory clock speeds | 4800,5600,8200 MHz |
| Supported memory clock speed (max) | 8200 MHz |
| Maximum internal memory | 256 GB |
Storage controllers
| Supported storage drive types | HDD & SSD |
|---|---|
| Supported storage drive interfaces | M.2, Micro SATA III |
| Number of HDDs supported | 4 |
| Number of storage drives supported | 7 |
| RAID support | Yes |
| RAID levels | 0, 1 |
Graphics
| On-board graphics card | No |
|---|
Internal I/O
| USB 2.0 connectors | 4 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 4 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
| Number of SATA III connectors | 4 |
| Number of SATA II connectors | 0 |
| Number of SATA connectors | 0 |
| Total number of SATA connectors | 4 |
| CPU fan connector | Yes |
| Number of CPU fan connectors | 1 |
| Number of water pump connectors | 1 |
| RGB LED pin header | Yes |
| Number of RGB LED pin headers | 3 |
Rear panel I/O ports
| USB 2.0 ports quantity | 4 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 3 |
| Ethernet LAN (RJ-45) ports | 1 |
| VGA (D-Sub) ports quantity | 0 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DVI-D ports quantity | 0 |
Network
| Ethernet LAN | Yes |
|---|---|
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be) |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
Features
| Component for | PC |
|---|---|
| Motherboard form factor | ATX |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B850 |
| Audio chip | Realtek ALC897 |
| Audio output channels | 7.1 channels |
| Product colour | Black |
Expansion slots
| PCI Express x16 (Gen 3.x) slots | 2 |
|---|---|
| PCI Express x16 (Gen 4.x) slots | 1 |
| PCI Express x16 (Gen 5.x) slots | 1 |
| Number of M.2 (M) slots | 3 |
| 1st M.2 largest key size | 2280 |
| 1st M.2 highest PCI Express generation | 5.0 |
| 2nd M.2 largest key size | 22110 |
| 2nd M.2 highest PCI Express generation | 4.0 |
| 3rd M.2 largest key size | 2280 |
| 3rd M.2 highest PCI Express generation | 4.0 |
Weight & dimensions
| Width | 243.8 mm |
|---|---|
| Depth | 304.8 mm |
Other features
| mSATA ports quantity | 0 |
|---|
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