B550 motherboard deals
B550 is the sweet spot of AM4: PCIe 4.0 from the processor for the graphics slot and one M.2 slot, PCIe 3.0 for everything hung off the chipset, and full CPU and memory overclocking. It officially supports Ryzen 3000, 4000G and 5000 series processors, but not the 3200G and 3400G or anything older.
Guide: AMD B550 chipset guide — B550 is the mainstream AM4 chipset from 2020: PCIe 4.0 for graphics and one SSD, overclocking, Ryzen 3000 and 5000…
| Board | Price | Saving | Warehouse | Buy |
|---|---|---|---|---|
 MSI MPG B550 GAMING PLUS Motherboard ATXAM4 · B550 · ATX · DDR4 · first available Jun 2020 (6 yr 3 mo old) · RRP £109.99 | £103.97as of | 7% less | £96.89 | Amazon |
 MSI B550-A PRO Motherboard ATXAM4 · B550 · ATX · DDR4 · first available Jun 2020 (6 yr 3 mo old) · RRP £104.99 | £89.99as of | — | — | Amazon |
 MSI B550M PRO-VDH Motherboard M-ATXAM4 · B550 · Micro-ATX · DDR4 · first available Sep 2020 (6 yr old) · RRP £94.99 | £79.99as of | — | — | Amazon |
 MSI B550 GAMING WIFI MotherboardAM4 · B550 · ATX · DDR4 · WiFi · first available Dec 2025 (9 mo old) · RRP £119.99 | £109.99as of | 14% less | £94.99 | Amazon |
 MSI B550 GAMING WIFI6E MotherboardAM4 · B550 · ATX · DDR4 · WiFi · first available Sep 2026 (new this month) | £141.12as of | — | — | Amazon |
 MSI PRO B550M-P WIFI6E MotherboardAM4 · B550 · Micro-ATX · DDR4 · WiFi · first available Jun 2026 (2 mo old) | £127.14as of | — | — | Amazon |
 MSI B550 GAMING MotherboardAM4 · B550 · ATX · DDR4 · first available Jun 2026 (2 mo old) | £109.99as of | — | — | Amazon |
 Gigabyte B550I AORUS PRO AX MotherboardAM4 · B550 · Mini-ITX · DDR4 · WiFi · first available Jun 2020 (6 yr 2 mo old) | £134.99as of | — | — | Amazon |
 Gigabyte B550M AORUS ELITE MotherboardAM4 · B550 · Micro-ATX · DDR4 · first available Sep 2020 (6 yr old) | £79.99as of | — | — | Amazon |
 Gigabyte B550 AORUS Elite AX V2 MotherboardAM4 · B550 · ATX · DDR4 · WiFi · first available Oct 2020 (5 yr 11 mo old) | £161.20as of | — | — | Amazon |
 Gigabyte B550 Gaming X V2 MotherboardAM4 · B550 · ATX · DDR4 · first available Nov 2020 (5 yr 10 mo old) | £86.99as of | 3% less | — | Amazon |
 Gigabyte B550 EAGLE MotherboardAM4 · B550 · ATX · DDR4 · first available Feb 2025 (1 yr 7 mo old) | £94.99as of | — | — | Amazon |
 Gigabyte B550M GAMING X WIFI6 MotherboardAM4 · B550 · Micro-ATX · DDR4 · WiFi · first available Apr 2025 (1 yr 5 mo old) · RRP £110.74 | £96.95as of | — | — | Amazon |
 Gigabyte B550 EAGLE WIFI6 MotherboardAM4 · B550 · ATX · DDR4 · WiFi · first available Feb 2025 (1 yr 7 mo old) | £99.95as of | 17% less | £82.66 | Amazon |
 ASUS PRIME B550M-AAM4 · B550 · Micro-ATX · DDR4 · first available Jan 2022 (4 yr 8 mo old) | £89.99as of | — | — | Amazon |
 ASUS TUF Gaming B550M-PLUSAM4 · B550 · Micro-ATX · DDR4 · first available Jun 2020 (6 yr 3 mo old) | £126.98as of | 17% less | £105.27 | Amazon |
 ASUS Prime B550M-K AMD B550AM4 · B550 · Micro-ATX · DDR4 · WiFi · first available Jan 2022 (4 yr 8 mo old) | £85.97as of | 3% less | — | Amazon |
 ASUS PRIME B550-PLUSAM4 · B550 · ATX · DDR4 · first available Jan 2022 (4 yr 8 mo old) | £92.66as of | 3% less | — | Amazon |
 1200 ASUS TUF GAMING B550M-PLUS WIFI IIAM4 · B550 · Micro-ATX · DDR4 · WiFi · first available Jan 2022 (4 yr 8 mo old) | £114.99as of | — | — | Amazon |
 ASUS PRIME B550M-A WIFI IIAM4 · B550 · Micro-ATX · DDR4 · WiFi · first available Dec 2021 (4 yr 9 mo old) · RRP £130.99 | £87.99as of | — | — | Amazon |
 ASUS PRIME B550M-K WIFIAM4 · B550 · Micro-ATX · DDR4 · WiFi · first available Jun 2026 (3 mo old) | £150.13as of | — | — | Amazon |
 ASUS TUF Gaming B550-PLUSAM4 · B550 · ATX · DDR4 · WiFi · first available Jan 2022 (4 yr 8 mo old) | £116.19as of | — | — | Amazon |
 ASUS ROG STRIX B550-F GAMING WIFI II ATX Motherboard Socket AM4 AMD B550 Chipset…AM4 · B550 · ATX · DDR4 · WiFi · first available Jan 2022 (4 yr 8 mo old) | £139.99as of | 12% less | £123.80 | Amazon |
 MSI B550M PRO-VDH WIFI Motherboard M-ATXAM4 · B550 · Micro-ATX · DDR4 · WiFi · first available Jun 2020 (6 yr 3 mo old) · RRP £109.99 | £89.99as of | — | — | Amazon |
 MSI PRO B550M-B MotherboardAM4 · B550 · Micro-ATX · DDR4 · first available Jun 2026 (2 mo old) | £79.99as of | — | — | Amazon |
 MSI PRO B550M-P MotherboardAM4 · B550 · Micro-ATX · DDR4 · first available Jun 2026 (2 mo old) | £89.99as of | — | — | Amazon |
 ADMI CPU Motherboard Bundle • AMD Ryzen 7 5700X 8 CoreAM4 · B550 · DDR4 | £289.99as of | — | — | Amazon |
 MSI B550-A PRO ProSeries MotherboardAM4 · B550 · ATX · DDR4 | £89.64as of | — | — | Amazon |
 ASUS TUF Gaming B550-PLUS WiFi AMD AM4 Zen 3 Ryzen 5000 & 3rd Gen Ryzen ATX Gaming…AM4 · B550 · ATX · DDR4 · WiFi · first available Aug 2020 (6 yr 1 mo old) | £356.14as of | — | — | Amazon |
 ASUS TUF GAMING B550-PLUSAM4 · B550 · ATX · DDR4 · WiFi · first available Oct 2021 (4 yr 11 mo old) | £147.03as of | 11% less | — | Amazon |
 Gigabyte B550 AORUS ELITE AX V2AM4 · B550 · ATX · DDR4 · WiFi | £154.66as of | — | — | Amazon |
 Gigabyte B550 UD ACAM4 · B550 · ATX · DDR4 · WiFi · first available Feb 2023 (3 yr 7 mo old) | £102.38as of | — | — | Amazon |
 Ryzen 7 5700X 3.4GhzAM4 · B550 · Micro-ATX · DDR4 | £424.99as of | — | — | Amazon |
Components4All Ryzen 7 5700X 3.4GhzAM4 · B550 · Micro-ATX · DDR4 | £349.99as of | — | — | Amazon |
 Ryzen 7 5700X 3.4GhzAM4 · B550 · Micro-ATX · DDR4 | £299.99as of | — | — | Amazon |
Ryzen 7 5700X 3.4GhzAM4 · B550 · Micro-ATX · DDR4 | £364.99as of | — | — | Amazon |
 Ryzen 7 5700X 3.4GhzAM4 · B550 · Micro-ATX · DDR4 | £314.99as of | — | — | Amazon |
Ryzen 7 5700X 3.4GhzAM4 · B550 · Micro-ATX · DDR4 | £309.99as of | — | — | Amazon |
Ryzen 7 5700X 3.4GhzAM4 · B550 · Micro-ATX · DDR4 | £329.99as of | — | — | Amazon |
Ryzen 7 5700X 3.4GhzAM4 · B550 · Micro-ATX · DDR4 | £334.99as of | — | — | Amazon |