Hardware Spec Index

Zephyra MB-8377 SE B550 ATX Wi-Fi 6 Motherboard

Motherboards · Zephyra · SKU MB8377-SE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index4,084 (Motherboards scale)
Category rank#4,859
Street price$279
Power38 W
Performance per dollar14.64
Released2020

Specifications

BrandZephyra
ModelZephyra MB-8377 SE
SocketAM4
ChipsetB550
Form factorATX
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
WirelessWi-Fi 6 (802.11ax) + Bluetooth 5.2
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 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-9865 SE H610 Mini-ITX DDR4 Motherboard1,545$69Compare
Halcyra MB-8230 Edge X570 ATX Wi-Fi 6 Motherboard5,886$699Compare
Halcyra MB-4447 Edge X870 Micro-ATX Wi-Fi 7 Motherboard5,727$629Compare
Orbita MB-8426 Max A620 ATX Motherboard2,068$79Compare
Novexa MB-3663 Core A620 ATX Motherboard1,837$69Compare
Novexa MB-3365 SE B550 ATX Motherboard2,438$109Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-8377 SE B550 ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/97837434 (accessed 2026-10-22).