Novexa MB-4674 XT B550 Mini-ITX Wi-Fi 6E Motherboard
Motherboards · Novexa · SKU MB4674-XT · Released 2022 · Updated 2026-10-21
Key facts
| Benchmark index | 3,092 (Motherboards scale) |
|---|---|
| Category rank | #8,478 |
| Street price | $199 |
| Power | 31 W |
| Performance per dollar | 15.54 |
| Released | 2022 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa MB-4674 XT |
| Socket | AM4 |
| Chipset | B550 |
| Form factor | Mini-ITX |
| Memory | 2× DDR4 DIMM, up to 64 GB |
| Max memory speed | DDR4-4800+ (OC) |
| Primary x16 slot | PCIe 4.0 x16 |
| M.2 slots | 2 total |
| Rear USB-C | 1× USB 3.2 Gen 2x2 20Gbps (Type-C) |
| Ethernet | 2.5GbE |
| Wireless | Wi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3 |
| Overclocking | CPU + memory |
| VRM | 16+1+1 phases, 80 A stages |
| BIOS | Dual UEFI, BIOS flashback button |
Related guides
PCIe Lanes ExplainedM.2 SSD Sizes and KeysWi-Fi 6E ExplainedAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 Socket
Similar Motherboards
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Zephyra MB-1902 SE A620 ATX Motherboard | 1,823 | $69 | Compare |
| Novexa MB-4020 Pro B760 ATX Motherboard | 2,603 | $149 | Compare |
| Kyndral MB-9252 Plus Z790 ATX Wi-Fi 7 Motherboard | 4,864 | $539 | Compare |
| Orbita MB-5908 Pro B550 ATX Motherboard | 2,503 | $139 | Compare |
| Halcyra MB-6979 SE H610 Micro-ATX Motherboard | 2,675 | $109 | Compare |
| Novexa MB-8869 Prime B650E ATX Wi-Fi 7 Motherboard | 4,482 | $429 | Compare |
Cite this page: Hardware Spec Index, “Novexa MB-4674 XT B550 Mini-ITX Wi-Fi 6E Motherboard”, https://vextor7.com/item/85530392 (accessed 2026-10-21).