Hardware Spec Index

Novexa MB-4271 Ultra A620 Micro-ATX Motherboard

Motherboards · Novexa · SKU MB4271-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index2,346 (Motherboards scale)
Category rank#7,858
Street price$99
Power22 W
Performance per dollar23.70
Released2023

Specifications

BrandNovexa
ModelNovexa MB-4271 Ultra
SocketAM5
ChipsetA620
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-6400+ (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
VRM12+1+1 phases, 70 A stages
BIOSUEFI

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Cite this page: Hardware Spec Index, “Novexa MB-4271 Ultra A620 Micro-ATX Motherboard”, https://vextor7.com/item/3351996 (accessed 2026-10-19).