Hardware Spec Index

Novexa MB-9903 XT A620 Micro-ATX Motherboard

Motherboards · Novexa · SKU MB9903-XT · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,675 (Motherboards scale)
Category rank#23,975
Street price$79
Power17 W
Performance per dollar21.20
Released2025

Specifications

BrandNovexa
ModelNovexa MB-9903 XT
SocketAM5
ChipsetA620
Form factorMicro-ATX
Memory2× DDR5 DIMM, up to 128 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
VRM11+1+1 phases, 60 A stages
BIOSUEFI

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Cite this page: Hardware Spec Index, “Novexa MB-9903 XT A620 Micro-ATX Motherboard”, https://vextor7.com/item/9868293 (accessed 2026-10-20).