
ASUS PRIME B550M-K WIFI, AMD mATX Motherboard, DDR4 Slot, Black
ASUS PRIME B550M-K WIFI has dropped 17.6% over the last 30 days, currently at £123.71.
Price last checked:
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.co.uk at the time of purchase will apply to the purchase of this product.
- Designed for advanced AI PCs and the future of AI computing, with the performance and connectivity needed for demanding AI applications; the AMD AM4 Socket makes it compatible with AMD Ryzen 5000, 5000G, 4000G and 3000 Series desktop processors
- Unparalleled customization: The three addressable 2nd Generation RGB covers are all configurable with Aura Sync RGB lighting, to give your motherboard a touch of your own
- Full cooling: PCH heatsink, hybrid fan cover and Fan Xpert 2+
- Technologies: The motherboard is equipped with Armoury Crate, ASUS DriverHub and ASUS GlideX software, plus Q-LED Core for easy assembly
- Ultra-fast connectivity: PCIe 4.0 x16 slot, PCIe 4.0 M.2 slot, Wi-Fi 6, 1GB Realtek Ethernet, 5Gbps front and rear USB-A port, HDMI and DisplayPort
About This Product
The ASUS PRIME B550M-K WIFI is a micro-ATX motherboard built around the AMD Socket AM4 platform, supporting Ryzen 5000 series processors and DDR4 memory. It features a PCIe 4.0 x16 slot, dual M.2 slots, Wi-Fi 6, 1Gb Realtek Ethernet, HDMI and DisplayPort outputs, plus Aura Sync RGB lighting. A solid mATX foundation for a mid-range AMD build that wants built-in wireless connectivity.
Near its lowest price
At £123.71, ASUS PRIME B550M-K WIFI is at or near its lowest tracked price of £123.71. The 30-day average is £129.19, making this a good time to buy if you've been waiting for a deal.
Price History
Historical Prices
| Date | Price | Change |
|---|---|---|
| 13 Oct 2026, 00:39 | £123.71 | No change |
| 12 Oct 2026, 00:50 | £123.71 | No change |
| 11 Oct 2026, 00:51 | £123.71 | No change |
| 10 Oct 2026, 00:51 | £123.71 | No change |
| 9 Oct 2026, 00:52 | £123.71 | No change |
| 8 Oct 2026, 12:38 | £123.71 | -£1.46 (-1.2%) |
| 7 Oct 2026, 12:40 | £125.17 | +£1.19 (+1%) |
| 6 Oct 2026, 00:53 | £123.98 | No change |
| 5 Oct 2026, 00:56 | £123.98 | No change |
| 4 Oct 2026, 00:55 | £123.98 | No change |











