Orbita MB-2476 Prime B550 Micro-ATX Wi-Fi 6 Motherboard
Motherboards · Orbita · SKU MB2476-PRIME · Released 2020 · Updated 2026-10-24
Key facts
| Benchmark index | 4,172 (Motherboards scale) |
|---|---|
| Category rank | #48,123 |
| Street price | $369 |
| Power | 40 W |
| Performance per dollar | 11.31 |
| Released | 2020 |
Specifications
| Brand | Orbita |
|---|---|
| Model | Orbita MB-2476 Prime |
| Socket | AM4 |
| Chipset | B550 |
| Form factor | Micro-ATX |
| Memory | 2× DDR4 DIMM, up to 64 GB |
| Max memory speed | DDR4-4800+ (OC) |
| Primary x16 slot | PCIe 4.0 x16 |
| M.2 slots | 5 total |
| Rear USB-C | 1× USB 3.2 Gen 2 10Gbps (Type-C) |
| Ethernet | 2.5GbE |
| Wireless | Wi-Fi 6 (802.11ax) + Bluetooth 5.2 |
| Overclocking | CPU + memory |
| VRM | 19+2+1 phases, 90 A stages |
| BIOS | Dual UEFI, BIOS flashback button |
Related guides
PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket
Similar Motherboards
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa MB-5494 Prime A620 Micro-ATX Motherboard | 2,226 | $89 | Compare |
| Novexa MB-7842 Prime X570 ATX Motherboard | 2,265 | $89 | Compare |
| Halcyra MB-9181 Ultra X570 E-ATX Wi-Fi 6 Motherboard | 5,761 | $629 | Compare |
| Novexa MB-4827 SE B650 ATX Wi-Fi 7 Motherboard | 4,306 | $359 | Compare |
| Orbita MB-3793 XT X570 ATX Wi-Fi 6E Motherboard | 5,008 | $619 | Compare |
| Novexa MB-1790 Ultra X570 ATX Motherboard | 2,923 | $159 | Compare |
Cite this page: Hardware Spec Index, “Orbita MB-2476 Prime B550 Micro-ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/46569495 (accessed 2026-10-24).