Zephyra MB-5178 Prime B650 ATX Wi-Fi 6E Motherboard
Motherboards · Zephyra · SKU MB5178-PRIME · Released 2022 · Updated 2026-10-27
Key facts
| Benchmark index | 3,909 (Motherboards scale) |
|---|---|
| Category rank | #38,634 |
| Street price | $279 |
| Power | 35 W |
| Performance per dollar | 14.01 |
| Released | 2022 |
Specifications
| Brand | Zephyra |
|---|---|
| Model | Zephyra MB-5178 Prime |
| Socket | AM5 |
| Chipset | B650 |
| Form factor | ATX |
| Memory | 4× DDR5 DIMM, up to 192 GB |
| Max memory speed | DDR5-6400+ (OC) |
| Primary x16 slot | PCIe 4.0 x16 |
| M.2 slots | 4 total, 1× PCIe 5.0 x4 |
| 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 | 17+2+1 phases, 90 A stages |
| BIOS | Dual UEFI, BIOS flashback button |
Related guides
PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedPCIe 5.0 Explained
Similar Motherboards
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Halcyra MB-8772 Ultra B760 ATX Wi-Fi 6E Motherboard | 3,604 | $269 | Compare |
| Kyndral MB-4640 Edge X870E ATX Wi-Fi 7 Motherboard | 4,670 | $409 | Compare |
| Novexa MB-2880 Edge X570 ATX Motherboard | 2,287 | $99 | Compare |
| Novexa MB-9384 Ti X570 ATX Wi-Fi 6 Motherboard | 4,814 | $529 | Compare |
| Novexa MB-9758 XT B760 ATX Motherboard | 2,870 | $129 | Compare |
| Orbita MB-4899 SE X570 ATX Wi-Fi 6 Motherboard | 4,093 | $289 | Compare |
Cite this page: Hardware Spec Index, “Zephyra MB-5178 Prime B650 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/6150801 (accessed 2026-10-27).