Compare 3 motherboards
| Specification |  Asus Prime B550M-K 90MB14V0-M0EAY0 DIY |  ASUS Prime B550M-A AMD Ryzen AM4 Micro ATX Motherboard |  GIGABYTE B550M DS3H AC R2 AMD AM4 Motherboard |
|---|---|---|---|
| Price (new) (differs) | £102.37as of 22 Sep, 18:22 | £105.86as of 22 Sep, 18:20 | £106.88 (currently unavailable)as of 22 Sep, 18:20 |
| First available on Amazon (differs) | Aug 2019 (7 yr 1 mo old) | Jan 2022 (4 yr 8 mo old) | Jun 2025 (1 yr 3 mo old) |
| Brand (differs) | ASUS | ASUS | Gigabyte |
| RAM slots (differs) | not stated | not stated | 4 |
| M.2 slots (differs) | not stated | 2 | 2 |
| Newest PCIe generation stated (differs) | not stated | PCIe 4.0 | PCIe 4.0 |
| WiFi (differs) | None named in the listing title | None named in the listing title | WiFi 5 |
| Wired LAN (differs) | not stated | 1GbE | 1GbE |
| Power phases (as stated by the maker) (differs) | not stated | not stated | 5+3 |
| ARGB headers (differs) | not stated | Yes | not stated |
| Video outputs (differs) | not stated | HDMI | HDMI, DisplayPort |
| Amazon sales rank (differs) | #378,686 | #228,390 | #64,508 |
| Buy | Check price on Amazon | Check price on Amazon | Check price on Amazon |