Novexa MB-3129 Prime B650E E-ATX Wi-Fi 7 Motherboard
Motherboards · Novexa · SKU MB3129-PRIME · Released 2024 · Updated 2026-10-18
Key facts
| Benchmark index | 5,083 (Motherboards scale) |
|---|---|
| Category rank | #25,342 |
| Street price | $529 |
| Power | 49 W |
| Performance per dollar | 9.61 |
| Released | 2024 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa MB-3129 Prime |
| Socket | AM5 |
| Chipset | B650E |
| Form factor | E-ATX |
| Memory | 4× DDR5 DIMM, up to 256 GB |
| Max memory speed | DDR5-6400+ (OC) |
| Primary x16 slot | PCIe 5.0 x16 |
| M.2 slots | 3 total, 1× PCIe 5.0 x4 |
| Rear USB-C | 1× USB 3.2 Gen 2x2 20Gbps (Type-C) |
| Ethernet | 5GbE |
| Wireless | Wi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4 |
| Overclocking | CPU + memory |
| VRM | 22+2+2 phases, 110 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 |
|---|---|---|---|
| Zephyra MB-4122 Pro X570 E-ATX Wi-Fi 6 Motherboard | 4,485 | $339 | Compare |
| Zephyra MB-8468 Pro H810 ATX Motherboard | 1,639 | $69 | Compare |
| Halcyra MB-1049 Ultra H610 Mini-ITX Motherboard | 2,507 | $109 | Compare |
| Zephyra MB-3710 Prime A620 Mini-ITX Motherboard | 2,261 | $109 | Compare |
| Zephyra MB-8108 Prime X570 ATX Motherboard | 2,032 | $89 | Compare |
| Novexa MB-1534 Plus X570 E-ATX Motherboard | 1,762 | $79 | Compare |
Cite this page: Hardware Spec Index, “Novexa MB-3129 Prime B650E E-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/17523912 (accessed 2026-10-18).