Hardware Spec Index

Zephyra MB-5143 Ultra B650 Mini-ITX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB5143-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index4,096 (Motherboards scale)
Category rank#8,571
Street price$309
Power37 W
Performance per dollar13.26
Released2022

Specifications

BrandZephyra
ModelZephyra MB-5143 Ultra
SocketAM5
ChipsetB650
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 96 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM18+2+1 phases, 70 A stages
BIOSDual 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

ModelBenchmarkPriceCompare
Orbita MB-2715 Ultra X570 Mini-ITX Wi-Fi 6 Motherboard3,598$259Compare
Halcyra MB-7422 Core X570 Micro-ATX Wi-Fi 6 Motherboard4,953$419Compare
Halcyra MB-7742 Ti X570 Micro-ATX Wi-Fi 6 Motherboard4,659$409Compare
Novexa MB-2342 Edge Z790 E-ATX Wi-Fi 6E Motherboard5,854$699Compare
Halcyra MB-1934 Prime B650E ATX Wi-Fi 6E Motherboard5,436$549Compare
Zephyra MB-5284 Pro X670E ATX Wi-Fi 6E Motherboard5,416$699Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-5143 Ultra B650 Mini-ITX Wi-Fi 6E Motherboard”, https://vextor7.com/item/10168293 (accessed 2026-10-22).