Compare 3 motherboards
| Specification |  MSI PRO B550M-B Motherboard |  ASUS Prime B550M-K AMD B550 |  MSI PRO B550M-P Motherboard |
|---|---|---|---|
| Price (new) (differs) | £81.19as of 5 Nov, 18:22 | £84.41as of 5 Nov, 18:21 | £85.98as of 5 Nov, 18:22 |
| RRP (differs) | £74.99 | £134.99 | not stated |
| First available on Amazon (differs) | Jun 2026 (4 mo old) | Jan 2022 (4 yr 10 mo old) | Jun 2026 (4 mo old) |
| Brand (differs) | MSI | ASUS | MSI |
| RAM slots (differs) | 2 | not stated | 4 |
| Fastest RAM speed stated (differs) | 4,600 MT/s | 4,400 MT/s | 4,400 MT/s |
| Video outputs (differs) | not stated | HDMI | not stated |
| Amazon sales rank (differs) | #6,175 | #1,641 | #94,022 |
| Buy | Check price on Amazon | Check price on Amazon | Check price on Amazon |