Hardware Spec Index

Zephyra MB-3381 Ultra A620 ATX Motherboard

Motherboards · Zephyra · SKU MB3381-ULTRA · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index2,572 (Motherboards scale)
Category rank#18,768
Street price$129
Power24 W
Performance per dollar19.94
Released2026

Specifications

BrandZephyra
ModelZephyra MB-3381 Ultra
SocketAM5
ChipsetA620
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingMemory only
VRM13+1+1 phases, 60 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedIntel 800 Series Chipsets

Similar Motherboards

ModelBenchmarkPriceCompare
Halcyra MB-9456 SE B650E Micro-ATX Wi-Fi 6E Motherboard4,659$459Compare
Zephyra MB-9743 Ti B650E ATX Wi-Fi 6E Motherboard5,837$619Compare
Orbita MB-9984 Ultra B650 ATX Wi-Fi 6E Motherboard3,565$259Compare
Novexa MB-8864 Plus B650E Micro-ATX Wi-Fi 6E Motherboard5,602$549Compare
Novexa MB-8992 Ti X570 ATX Wi-Fi 6 Motherboard5,642$699Compare
Zephyra MB-8362 Prime B550 Micro-ATX Wi-Fi 6 Motherboard3,847$339Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-3381 Ultra A620 ATX Motherboard”, https://vextor7.com/item/31367447 (accessed 2026-10-25).