Hardware Spec Index

Zephyra MB-7127 Ultra B550 E-ATX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB7127-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index2,899 (Motherboards scale)
Category rank#16,041
Street price$189
Power29 W
Performance per dollar15.34
Released2021

Specifications

BrandZephyra
ModelZephyra MB-7127 Ultra
SocketAM4
ChipsetB550
Form factorE-ATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM15+1+1 phases, 80 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysWi-Fi 6E ExplainedAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Kyndral MB-6431 Plus X570 ATX Wi-Fi 6 Motherboard3,998$369Compare
Halcyra MB-3619 SE B650 ATX Wi-Fi 6E Motherboard3,239$229Compare
Orbita MB-7153 Max B550 Micro-ATX Wi-Fi 6 Motherboard2,904$189Compare
Halcyra MB-3192 Max B650E ATX Wi-Fi 7 Motherboard5,892$699Compare
Kyndral MB-7820 Max B860 ATX Wi-Fi 7 Motherboard3,816$309Compare
Novexa MB-8533 SE Z790 Micro-ATX DDR4 Wi-Fi 7 Motherboard5,900$649Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-7127 Ultra B550 E-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/2109138 (accessed 2026-10-24).