| Product Type | Mainboard |
| Brand | Asus |
| Model | PRIME B550M-K |
| Socket | AM4 (3000 Series – Matisse) , AM4 (4000 G-Series – Renoir) , AM4 (4000 Series – Renoir) , AM4 (5000 G-Series – Cezanne) , AM4 (5000 Series – Vermeer / Cezanne) |
| Wattage | 105W |
| Chipset | AMD B550 |
| Series | Ryzen 3 , Ryzen 5 , Ryzen 7 , Ryzen 9 |
| Slot | 4 |
| Memory Type | DDR4 |
| Max. Capacity | 128 GB |
| Speed | 2133 , 2400 , 2666 , 2800 , 2800 (OC) , 3000 , 3000 (OC) , 3200 , 3200 (OC) , 3333 (OC) , 3466 (OC) , 3600 (OC) , 3733 (OC) , 3866 (OC) , 4000 (OC) , 4133 (OC) , 4266 (OC) , 4400 (OC) , 4600 (OC) |
| Graphic | Requires a CPU with Integrated Graphics. — • 1 x D-Sub • 1 x DVI-D • 1 x HDMI 2.1(4K@60HZ) — *Graphics specifications may vary between CPU types. |
| Audio | Realtek ALC887/897 |
| Audio Detail | 7.1 Surround Sound High Definition Audio |
| SATA 2 | – Port |
| SATA 3 | 4 Port |
| RAID | RAID 0, RAID 1, RAID 10 for SATA storage devices |
| M.2 | 2 x M.2 slot(s) — AMD Ryzen 5000 Series/ 3000 Series Desktop Processors : • 1 x M.2_1 socket 3, with M Key, Type 2242/2260/2280/22110(PCIE 4.0 x4 and SATA modes) storage devices support or AMD Ryzen 5000 G-Series/ 4000 G-Series Desktop Processors : • 1 x M.2_1 socket 3, with M Key, Type 2242/2260/2280/22110(PCIE 3.0 x4 and SATA modes) storage devices support — AMD B550 Chipset : • 1 x M.2_2 socket 3, with M Key, Type 2242/2260/2280 (PCIE 3.0 x4 and SATA modes) storage devices support Port |
| Details | AMD Ryzen 5000 Series/ 3000 Series Desktop Processors • 1 x PCIe 4.0 x16 (x16 mode) or AMD Ryzen 5000 G-Series/ 4000 G-Series Desktop Processors • 1 x PCIe 3.0 x16 (x16 mode) — AMD B550 Chipset • 2 x PCIe 3.0 x1 |
| Slot | 1 x PCIe 4.0 x16 Slot , 2 x PCIe 3.0 x1 Slots |
| LAN | Realtek RTL8111H |
| LAN Speed | 10/100/1000 Mbps |
| Wireless | no |
| USB 2.0 | – Port |
| USB 3.0 | – Port |
| USB 3.1 | – Port |
| Serial | – Port |
| USB 3.2 | 2 x USB 3.2 Gen 2 Type-A (teal blue) 4 x USB 3.2 Gen 1 Type-A (blue) Port |
| D-Sub (VGA) | 1 Port |
| DVI | 1 (DVI-D) Port |
| HDMI | 1 Port |
| DisplayPort | – Port |
| Audio | 3 Port |
| PS/2 | 1 (Keyboard/Mouse combo) Port |
| Additional | No |
| LAN | 1 Port |
| Form Factor | Micro-ATX |
| Power Connector | 24 + 8 Pin |
| Dimension | 24.4 x 24.4 cm |
| การรับประกัน | 3 Years |
| Product Type | Mainboard |
|---|---|
| Brand | Asus |
| Model | PRIME B550M-K |
