Hardware Spec Index

Orbita MB-7991 SE A620 ATX Motherboard

Motherboards · Orbita · SKU MB7991-SE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index2,612 (Motherboards scale)
Category rank#48,573
Street price$119
Power25 W
Performance per dollar21.95
Released2026

Specifications

BrandOrbita
ModelOrbita MB-7991 SE
SocketAM5
ChipsetA620
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots5 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingMemory only
VRM13+1+1 phases, 50 A stages
BIOSUEFI

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Cite this page: Hardware Spec Index, “Orbita MB-7991 SE A620 ATX Motherboard”, https://vextor7.com/item/85702063 (accessed 2026-10-22).