ASUS PRIME B450M-K II
AMD B450 (Ryzen AM4) micro ATX motherboard with M.2 support, HDMI/DVI-D/D-Sub, SATA 6 Gbps, 1 Gb Ethernet, USB 3.2 Gen 1 Type-A, BIOS FlashBack™
- Comprehensive cooling: PCH heatsink, and Fan Xpert
- Ultrafast connectivity: M.2 support, 1 Gb Ethernet, and USB 3.2 Gen 1 Type-A
- 5X Protection III: Multiple hardware safeguards for all-around system protection
- LED illumination: Lighting control for both PCIe slot and audio trace paths
| Feature | Specification |
| Socket | AM4 |
| Chipset | AMD B450 |
| Memory Support | DDR4 3200 (OC)/3000(OC)/2800(OC)/2666/2400/2133 MHz |
| Memory Slots | 2 x DIMM |
| Max Memory | 32GB |
| Expansion Slots | 1 x PCIe 3.0/2.0 x16 (x16 mode), 2 x PCIe 2.0 x1 |
| Storage | 1 x M.2 Socket 3 (SATA & PCIE 3.0 x4 mode), 4 x SATA 6Gb/s ports |
| Video Output | HDMI, DVI-D |
| USB Ports (Rear) | 2 x USB 3.2 Gen 1 Type-A, 4 x USB 2.0 Type-A |
| USB Ports (Front) | 2 x USB 3.2 Gen 1 Type-A, 2 x USB 2.0 Type-A |
| LAN | Realtek RTL8111H, 1 x Gigabit LAN controller(s) |
| Audio | Realtek ALC887-VD2 7.1-Channel High Definition Audio Codec |
| Form Factor | microATX |
| Special Features | ASUS Optimem, Fan Xpert 2+ |

































