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Filter every desktop motherboard we track on Amazon.co.uk by platform, features and price. Each filter shows how many boards it would leave.

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PCIe 5.0 graphics slot 214 PCIe 5.0 M.2 slot 200

Ports and features USB4 / Thunderbolt 147 BIOS flashback 122

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Has a Warehouse offer 52 In stock only

A spec filter can only find boards whose Amazon listing states that spec. Boards that do not state it are counted next to the results, not guessed at.

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859 boards match · showing 1–40, best-selling

Motherboards matching your filters
Board	Price	Saving	Warehouse	Buy
MSI B850 GAMING PLUS WIFI6E MotherboardAM5 · B850 · ATX · DDR5 · WiFi · first available Jun 2025 (1 yr 2 mo old) · RRP £169.99WiFi 6E · 2.5GbE · 2× M.2 · PCIe 5.0 · 4 RAM slots · USB-C 10Gbps	£124.70as of 20 Sep, 02:41	9% less	£113.12	Amazon Compare
MSI B850M GAMING PLUS WIFI6E MotherboardAM5 · B850 · Micro-ATX · DDR5 · WiFi · first available Jun 2025 (1 yr 2 mo old) · RRP £149.99WiFi 6E · 2.5GbE · 2× M.2 · PCIe 5.0 · 4 RAM slots · USB-C 10Gbps	£115.00as of 20 Sep, 02:41	—	—	Amazon Compare
MSI PRO B850-S WIFI6E Motherboard Lowest we've recordedAM5 · B850 · ATX · DDR5 · WiFi · first available Jun 2025 (1 yr 2 mo old) · RRP £159.99WiFi 6E · 2.5GbE · 2× M.2 · PCIe 5.0 · 4 RAM slots · USB-C 10Gbps	£109.99as of 20 Sep, 02:41	—	—	Amazon Compare
MSI PRO B840M-P WIFI6E MotherboardAM5 · B840 · Micro-ATX · DDR5 · WiFi · first available Jun 2025 (1 yr 2 mo old) · RRP £129.99WiFi 6E · 2.5GbE · 2× M.2 · 4 RAM slots · USB-C 10Gbps	£99.95as of 20 Sep, 02:41	—	—	Amazon Compare
MSI PRO B850-P WIFI MotherboardAM5 · B850 · ATX · DDR5 · WiFi · first available Jan 2025 (1 yr 8 mo old) · RRP £189.99WiFi 7 · 5GbE · 3× M.2 · PCIe 5.0 · 4 RAM slots · USB-C 10Gbps	£174.00as of 20 Sep, 02:41	—	—	Amazon Compare
MSI B840 GAMING PLUS WIFI MotherboardAM5 · B840 · ATX · DDR5 · WiFi · first available Jan 2025 (1 yr 8 mo old) · RRP £159.99WiFi 7 · 2.5GbE · 2× M.2 · 4 RAM slots · USB-C 10Gbps	£126.99as of 20 Sep, 02:41	—	—	Amazon Compare
MSI B850 GAMING PLUS WIFI MotherboardAM5 · B850 · ATX · DDR5 · WiFi · first available Jan 2025 (1 yr 8 mo old) · RRP £199.99WiFi 7 · 5GbE · 3× M.2 · PCIe 5.0 · 4 RAM slots · USB-C 10Gbps	£144.99as of 20 Sep, 02:42	—	—	Amazon Compare
MSI PRO B840M-B MotherboardAM5 · B840 · Micro-ATX · DDR5 · first available Jun 2025 (1 yr 2 mo old) · RRP £89.992.5GbE · 2× M.2 · 2 RAM slots	£89.99as of 20 Sep, 02:43	—	—	Amazon Compare
MSI PRO B850M-P WIFI MotherboardAM5 · B850 · Micro-ATX · DDR5 · WiFi · first available Jun 2025 (1 yr 2 mo old) · RRP £139.99WiFi 7 · 5GbE · 3× M.2 · PCIe 5.0 · 4 RAM slots · USB-C 10Gbps	£137.99as of 20 Sep, 02:43	—	—	Amazon Compare
MSI PRO B850M-A WIFI PZ MotherboardAM5 · B850 · Micro-ATX · DDR5 · WiFi · first available Oct 2025 (10 mo old) · RRP £189.99WiFi 7 · 5GbE · 2× M.2 · PCIe 5.0 · 4 RAM slots · USB-C 10Gbps	£189.95as of 20 Sep, 02:43	—	—	Amazon Compare
MSI PRO B840-S EVO WIFI6E MotherboardAM5 · B840 · ATX · DDR5 · WiFi · first available Jan 2026 (8 mo old) · RRP £139.99WiFi 6E · 2.5GbE · 2× M.2 · 4 RAM slots · USB-C 10Gbps	£136.99as of 20 Sep, 02:43	—	—	Amazon Compare
MSI MPG B550 GAMING PLUS Motherboard ATXAM4 · B550 · ATX · DDR4 · first available Jun 2020 (6 yr 3 mo old) · RRP £109.992× M.2	£103.97as of 20 Sep, 02:41	7% less	£96.89	Amazon Compare
MSI B550-A PRO Motherboard ATX 90-day lowAM4 · B550 · ATX · DDR4 · first available Jun 2020 (6 yr 3 mo old) · RRP £104.99BIOS flashback	£89.99as of 20 Sep, 02:41	—5% under its 90-day usual	—	Amazon Compare
MSI B550M PRO-VDH Motherboard M-ATXAM4 · B550 · Micro-ATX · DDR4 · first available Sep 2020 (6 yr old) · RRP £94.992× M.2	£79.99as of 20 Sep, 02:41	—	—	Amazon Compare
MSI B550 GAMING WIFI MotherboardAM4 · B550 · ATX · DDR4 · WiFi · first available Dec 2025 (9 mo old) · RRP £119.99WiFi 5 · 2× M.2 · 4 RAM slots · USB-C 10Gbps	£109.99as of 20 Sep, 02:41	14% less	£94.99	Amazon Compare
MSI B550 GAMING WIFI6E MotherboardAM4 · B550 · ATX · DDR4 · WiFi · first available Sep 2026 (new this month) · RRP £124.99WiFi 6E · 2× M.2 · 4 RAM slots · USB-C 10Gbps	£139.00as of 20 Sep, 02:43	—	—	Amazon Compare
MSI PRO B550M-P WIFI6E MotherboardAM4 · B550 · Micro-ATX · DDR4 · WiFi · first available Jun 2026 (2 mo old) · RRP £89.99WiFi 6E · 2× M.2 · 4 RAM slots	£127.14as of 20 Sep, 02:43	—	—	Amazon Compare
MSI B550 GAMING Motherboard 30-day lowAM4 · B550 · ATX · DDR4 · first available Jun 2026 (2 mo old) · RRP £109.992× M.2 · 4 RAM slots · USB-C 10Gbps	£109.99as of 20 Sep, 02:43	—	—	Amazon Compare
Gigabyte B550I AORUS PRO AX MotherboardAM4 · B550 · Mini-ITX · DDR4 · WiFi · first available Jun 2020 (6 yr 2 mo old) · RRP £190.99WiFi 6E · 2.5GbE · 2× M.2 · 2 RAM slots · USB-C 10Gbps	£134.99as of 20 Sep, 02:41	—	—	Amazon Compare
Gigabyte B550M AORUS ELITE MotherboardAM4 · B550 · Micro-ATX · DDR4 · first available Sep 2020 (6 yr old) · RRP £110.992× M.2 · 4 RAM slots	£79.99as of 20 Sep, 02:41	—	—	Amazon Compare
Gigabyte B550 AORUS Elite AX V2 MotherboardAM4 · B550 · ATX · DDR4 · WiFi · first available Oct 2020 (5 yr 11 mo old) · RRP £159.99WiFi 6E · 2.5GbE · 2× M.2 · 4 RAM slots · USB-C 5Gbps	£161.20as of 20 Sep, 02:41	—	—	Amazon Compare
Gigabyte B550 Gaming X V2 Motherboard 90-day lowAM4 · B550 · ATX · DDR4 · first available Nov 2020 (5 yr 10 mo old) · RRP £95.992× M.2 · 4 RAM slots · USB-C 5Gbps	£86.99as of 20 Sep, 02:41	3% less3% under its 90-day usual	—	Amazon Compare
Gigabyte B550 EAGLE MotherboardAM4 · B550 · ATX · DDR4 · first available Feb 2025 (1 yr 7 mo old) · RRP £102.412× M.2	£94.97as of 20 Sep, 02:43	—	—	Amazon Compare
Gigabyte B550 EAGLE WIFI6 MotherboardAM4 · B550 · ATX · DDR4 · WiFi · first available Feb 2025 (1 yr 7 mo old) · RRP £129.99WiFi 6 · 2× M.2 · 4 RAM slots	£99.95as of 20 Sep, 02:43	17% less	£82.66	Amazon Compare
Gigabyte B550M GAMING X WIFI6 Motherboard 90-day lowAM4 · B550 · Micro-ATX · DDR4 · WiFi · first available Apr 2025 (1 yr 5 mo old) · RRP £110.74WiFi 6 · 2× M.2 · 4 RAM slots	£96.95as of 20 Sep, 02:43	—	—	Amazon Compare
ASUS PRIME B550M-AAM4 · B550 · Micro-ATX · DDR4 · first available Jan 2022 (4 yr 8 mo old) · RRP £93.862× M.2	£89.99as of 20 Sep, 02:41	—10% under its 90-day usual	—	Amazon Compare
ASUS TUF Gaming B550M-PLUSAM4 · B550 · Micro-ATX · DDR4 · first available Jun 2020 (6 yr 3 mo old) · RRP £129.992.5GbE · 2× M.2	£126.98as of 20 Sep, 02:41	17% less	£105.27	Amazon Compare
ASUS Prime B550M-K AMD B550AM4 · B550 · Micro-ATX · DDR4 · WiFi · first available Jan 2022 (4 yr 8 mo old) · RRP £134.99WiFi 6 · 2× M.2	£85.22as of 20 Sep, 02:41	4% less5% under its 90-day usual	—	Amazon Compare
ASUS PRIME B550-PLUS 90-day lowAM4 · B550 · ATX · DDR4 · first available Jan 2022 (4 yr 8 mo old) · RRP £124.562× M.2 · USB-C 10Gbps	£92.66as of 20 Sep, 02:41	3% less3% under its 90-day usual	—	Amazon Compare
Asustek computer PRIME B450M-K II ATX +2GLN+U3.2+M2 SATA6+4XDDR9AM4 · B450 · Micro-ATX · DDR4 · first available Nov 2020 (5 yr 10 mo old) · RRP £72.99	£88.37as of 20 Sep, 02:41	—	—	Amazon Compare
ASUS TUF Gaming B850I WIFI NEOAM5 · B850 · Mini-ITX · DDR5 · WiFi · first available Jan 2024 (2 yr 8 mo old) · RRP £195.99WiFi 6E · 2.5GbE · 2× M.2 · PCIe 5.0 · USB-C 20Gbps	£188.92as of 20 Sep, 02:41	—	—	Amazon Compare
1200 ASUS TUF GAMING B550M-PLUS WIFI IIAM4 · B550 · Micro-ATX · DDR4 · WiFi · first available Jan 2022 (4 yr 8 mo old) · RRP £166.99	£114.99as of 20 Sep, 02:41	—	—	Amazon Compare
ASUS PRIME B550M-A WIFI IIAM4 · B550 · Micro-ATX · DDR4 · WiFi · first available Dec 2021 (4 yr 9 mo old) · RRP £130.99WiFi 6 · 2× M.2 · 4 RAM slots	£87.99as of 20 Sep, 02:41	—2% under its 90-day usual	—	Amazon Compare
ASUS TUF GAMING B650M-PLUS AMD Ryzen AM5 Micro-ATX motherboardAM5 · B650 · Micro-ATX · DDR5 · first available Jan 2022 (4 yr 8 mo old) · RRP £219.032.5GbE · 3× M.2 · PCIe 5.0 · USB-C 5Gbps	£189.50as of 20 Sep, 02:41	—1% under its 90-day usual	—	Amazon Compare
ASUS Prime B650-Plus AMD AM5 ATX MotherboardAM5 · B650 · ATX · DDR5 · first available Jan 2022 (4 yr 8 mo old) · RRP £204.292.5GbE · PCIe 5.0 · BIOS flashback · USB-C 10Gbps	£192.12as of 20 Sep, 02:41	—	—	Amazon Compare
ASUS TUF GAMING B650-PLUS WIFI AMD Ryzen AM5 ATX motherboardAM5 · B650 · ATX · DDR5 · WiFi · first available Jan 2022 (4 yr 8 mo old) · RRP £259.85WiFi 6 · 2.5GbE · PCIe 5.0 · 4 RAM slots	£131.97as of 20 Sep, 02:41	5% less5% under its 90-day usual	—	Amazon Compare
ASUS ROG STRIX B850-G GAMING WIFI AMD B850 AM5 micro ATX MotherboardAM5 · B850 · Micro-ATX · DDR5 · WiFi · first available May 2025 (1 yr 4 mo old) · RRP £585.99WiFi 7 · 2.5GbE	£205.99as of 20 Sep, 02:41	—	—	Amazon Compare
ASUS EX-B850M-V7 AMD Micro-ATX Motherboard 30-day lowAM5 · B850 · Micro-ATX · DDR5 · first available Mar 2026 (6 mo old) · RRP £200.995GbE · 2× M.2 · PCIe 5.0 · USB-C 10Gbps	£131.88as of 20 Sep, 02:43	—17% under its 90-day usual	—	Amazon Compare
ASUS ROG Strix B850-A Gaming WiFi7 Neo AMD AM5 ATX Gaming MotherboardAM5 · B850 · ATX · DDR5 · WiFi · first available Jan 2026 (8 mo old) · RRP £335.99WiFi 7 · 5GbE · USB-C 20Gbps	£235.99as of 20 Sep, 02:43	—	—	Amazon Compare
ASUS PRIME B550M-K WIFI Lowest we've recordedAM4 · B550 · Micro-ATX · DDR4 · WiFi · first available Jun 2026 (3 mo old)WiFi 6	£150.13as of 20 Sep, 02:43	—12% under its 90-day usual	—	Amazon Compare

Tick two to four boards, then compare them side by side.

How the filters work

Only what the listing states. Socket, chipset, size and memory type are read from the product title; WiFi generation, LAN speed, M.2 and RAM slot counts, PCIe 5.0, USB4 and the rest are read from the title and Amazon’s feature bullets. If a listing does not mention a spec, the board cannot match a filter on it, and we count it rather than guess.
Prices are the new price on Amazon.co.uk, checked about every six hours and shown with the time they were checked. The price on Amazon when you buy is the one that applies.
Compare. Tick two to four boards in the list and press “Compare selected” to see them side by side.
Check before you buy. Confirm the specification and the CPU support list on the maker’s website.