# MSI B550-A PRO motherboard AMD B550 Socket AM4 ATX > Price comparison in United Kingdom (GBP). Lowest price right now: **£98.62** at PCHUB.UK, in stock. 2 offers from 2 shops, prices from £98.62 to £114.90. Checked 2026-10-10T05:32:00Z. ## Product - Brand: MSI - Category: [Computers & accessories](https://pricuro.com/uk/computers.md) > [PC components](https://pricuro.com/uk/computers/pc-components.md) - EAN/GTIN: 4719072733667 - Manufacturer part number: B550APRO - Page: https://pricuro.com/uk/p/msi-b550-a-pro-motherboard-amd-b550-socket-am4-atx-658273 - Image: https://pricuro.com/img/658273/800/msi-b550-a-pro-motherboard-amd-b550-socket-am4-atx.webp ## Offers (2, sorted by total price incl. delivery; used/refurbished last) | # | Shop | Price | Delivery | Total | Availability | Condition | Buy | |---|---|---|---|---|---|---|---| | 1 | PCHUB.UK | £98.62 | see shop | – | in stock | new | https://pricuro.com/go/2287193 | | 2 | Tesco Stores | £114.90 | see shop | – | in stock | new | https://pricuro.com/go/6505834 | ## Price history (lowest price per day in United Kingdom, tracked since 2026-10-03, 8 days) - Lowest price today: £98.62 - Last 30 days: lowest £98.45, highest £98.62, average £98.56 - All-time low on Pricuro: £98.45 (2026-10-03) - Note: the history is still short, so it does not yet show whether today's price is a good one. | Date | Lowest price | |---|---| | 2026-10-03 | £98.45 | | 2026-10-04 | £98.45 | | 2026-10-05 | £98.45 | | 2026-10-06 | £98.62 | | 2026-10-07 | £98.62 | | 2026-10-08 | £98.62 | | 2026-10-09 | £98.62 | | 2026-10-10 | £98.62 | ## Specifications MSI B550-A PRO. Processor manufacturer: AMD, Processor socket: Socket AM4, Compatible processor series: AMD Ryzen 3000 Series. Supported memory types: DDR4-SDRAM, Maximum internal memory: 128 GB, Memory slots type: DIMM. Supported storage drive interfaces: SATA III, Supported storage drive types: HDD & SSD, RAID levels: 0, 1, 10. Parallel processing technology support: 2-Way CrossFireX, Maximum graphics card memory: 16000 MB, Maximum resolution: 4096 x 2160 pixels. Ethernet interface type: Gigabit Ethernet, LAN controller: Realtek 8111H - Processor manufacturer: AMD - Processor socket: Socket AM4 - Compatible processor series: AMD Ryzen 3000 Series - Maximum number of SMP processors: 1 - Supported memory types: DDR4-SDRAM - Number of memory slots: 4 - Memory slots type: DIMM - Memory channels: Dual-channel - ECC сompatibility: ECC & Non-ECC - Supported memory clock speeds: 1866,2133,2400,2667,2800,2933,3000,3066,3200,3466,3600,3733,3866,4000,4133,4266,4400,4800 MHz - Maximum internal memory: 128 GB - Supported storage drive types: HDD & SSD - Supported storage drive interfaces: SATA III - RAID levels: 0, 1, 10 - Maximum graphics card memory: 16000 MB - Parallel processing technology support: 2-Way CrossFireX - On-board graphics card: No - Maximum resolution: 4096 x 2160 pixels - USB 2.0 connectors: 2 - USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1 - Number of SATA III connectors: 6 - Front panel audio connector: Yes - ATX Power connector (24-pin): Yes - CPU fan connector: Yes - Number of chassis fan connectors: 6 - Chassis intrusion connector: Yes - TPM connector: Yes - 12V power connector: Yes - RGB LED pin header: Yes - USB 2.0 ports quantity: 4 ## Other variants - [MSI PRO B550M-P motherboard AMD B550 Socket AM4 ATX](https://pricuro.com/uk/p/msi-pro-b550m-p-motherboard-amd-b550-socket-am4-atx-227772.md) – from £82.13 - [MSI B550M PRO-VDH motherboard AMD B550 Socket AM4 micro ATX](https://pricuro.com/uk/p/msi-b550m-pro-vdh-motherboard-amd-b550-socket-am4-micro-atx-232950.md) – from £82.48 - [MSI B550M PRO-VDH WIFI motherboard AMD B550 Socket AM4 micro ATX](https://pricuro.com/uk/p/msi-b550m-pro-vdh-wifi-motherboard-amd-b550-socket-am4-micro-atx-658274.md) – from £95.13 - [MSI A520M-A PRO motherboard AMD A520 Socket AM4 micro ATX](https://pricuro.com/uk/p/msi-a520m-a-pro-motherboard-amd-a520-socket-am4-micro-atx-232949.md) – from £59.57 - [MSI A520M PRO motherboard AMD A520 Socket AM4 micro ATX](https://pricuro.com/uk/p/msi-a520m-pro-motherboard-amd-a520-socket-am4-micro-atx-658277.md) – from £66.51 - [MSI PRO B850-P WIFI motherboard AMD B850 Socket AM5 ATX](https://pricuro.com/uk/p/msi-pro-b850-p-wifi-motherboard-amd-b850-socket-am5-atx-650346.md) – from £153.41 - [MSI PRO B650M-P motherboard AMD B650 Socket AM5 micro ATX](https://pricuro.com/uk/p/msi-pro-b650m-p-motherboard-amd-b650-socket-am5-micro-atx-3971341.md) – from £1,279.99 - [MSI PRO B850-S WIFI6E motherboard AMD B850 Socket AM5 ATX](https://pricuro.com/uk/p/msi-pro-b850-s-wifi6e-motherboard-amd-b850-socket-am5-atx-227610.md) – from £107.81 - [MSI PRO B840M-B motherboard AMD B840 Socket AM5 micro ATX](https://pricuro.com/uk/p/msi-pro-b840m-b-motherboard-amd-b840-socket-am5-micro-atx-227601.md) – from £88.06 - [MSI PRO B850-S EVO WIFI motherboard AMD B850 Socket AM5 ATX](https://pricuro.com/uk/p/msi-pro-b850-s-evo-wifi-motherboard-amd-b850-socket-am5-atx-227695.md) – from £142.34 - [MSI PRO B850M-P WIFI motherboard AMD B850 Socket AM5 micro ATX](https://pricuro.com/uk/p/msi-pro-b850m-p-wifi-motherboard-amd-b850-socket-am5-micro-atx-650486.md) – from £109.62 ## Similar products - [Kodak PIXPRO FZ45 16MP 4x Zoom Compact Camera - White - Camera + 32GB](https://pricuro.com/uk/p/kodak-pixpro-fz45-16mp-4x-zoom-compact-camera-white-camera-32gb-774242.md) – from £106.15, 2 shops - [Kodak PIXPRO FZ45 16MP 4x Zoom Compact Camera - Red - Camera + 32GB SD](https://pricuro.com/uk/p/kodak-pixpro-fz45-16mp-4x-zoom-compact-camera-red-camera-32gb-sd-774243.md) – from £106.15, 2 shops - [Kodak PIXPRO FZ45 16MP 4x Zoom Compact Camera - Black - Camera + 32GB](https://pricuro.com/uk/p/kodak-pixpro-fz45-16mp-4x-zoom-compact-camera-black-camera-32gb-773864.md) – from £106.15, 2 shops - [ASUS PRIME B850M-K AMD B850 Socket AM5 micro ATX](https://pricuro.com/uk/p/asus-prime-b850m-k-amd-b850-socket-am5-micro-atx-229483.md) – from £106.23, 2 shops - [ASUS TUF GAMING A620-PRO WIFI AMD A620 Socket AM5 ATX](https://pricuro.com/uk/p/asus-tuf-gaming-a620-pro-wifi-amd-a620-socket-am5-atx-227889.md) – from £106.98, 2 shops - [Asus TUF Gaming LC III 360 Argb LCD White Edition](https://pricuro.com/uk/p/asus-tuf-gaming-lc-iii-360-argb-lcd-white-edition-228312.md) – from £107.10, 2 shops --- Source: Pricuro (https://pricuro.com), an independent price comparison for United Kingdom. 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