Hardware Spec Index

Zephyra MB-5257 Edge B550 E-ATX Motherboard

Motherboards · Zephyra · SKU MB5257-EDGE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,801 (Motherboards scale)
Category rank#9,591
Street price$69
Power18 W
Performance per dollar26.10
Released2020

Specifications

BrandZephyra
ModelZephyra MB-5257 Edge
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 slots4 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM11+1+1 phases, 50 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Novexa MB-2859 Prime B650 ATX Wi-Fi 6E Motherboard4,331$319Compare
Orbita MB-7029 Ti B760 ATX DDR4 Motherboard2,611$129Compare
Zephyra MB-7450 XT Z790 ATX DDR4 Wi-Fi 7 Motherboard5,602$519Compare
Orbita MB-8575 XT X570 ATX Wi-Fi 6E Motherboard5,900$699Compare
Orbita MB-8111 Ti B850 ATX Wi-Fi 7 Motherboard3,972$279Compare
Zephyra MB-1295 XT B550 E-ATX Motherboard2,620$139Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-5257 Edge B550 E-ATX Motherboard”, https://vextor7.com/item/3235533 (accessed 2026-10-26).