Hardware Spec Index

Zephyra MB-6290 Core B550 E-ATX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB6290-CORE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index3,428 (Motherboards scale)
Category rank#31,874
Street price$229
Power34 W
Performance per dollar14.97
Released2021

Specifications

BrandZephyra
ModelZephyra MB-6290 Core
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 slots2 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
VRM17+1+1 phases, 70 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

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

Similar Motherboards

ModelBenchmarkPriceCompare
Novexa MB-9828 Plus B650E ATX Wi-Fi 7 Motherboard4,701$469Compare
Halcyra MB-4245 Pro B650 ATX Wi-Fi 6E Motherboard4,165$309Compare
Orbita MB-8492 Max X570 ATX Wi-Fi 6E Motherboard5,137$509Compare
Orbita MB-4860 Ti X570 Mini-ITX Wi-Fi 6 Motherboard4,859$529Compare
Novexa MB-6983 Plus B650E ATX Wi-Fi 6E Motherboard5,851$699Compare
Kyndral MB-9096 SE B550 ATX Motherboard2,793$139Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-6290 Core B550 E-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/85631726 (accessed 2026-10-19).