Hardware Spec Index

Orbita MB-3879 Prime A620 ATX Motherboard

Motherboards · Orbita · SKU MB3879-PRIME · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index2,122 (Motherboards scale)
Category rank#12,515
Street price$89
Power21 W
Performance per dollar23.84
Released2023

Specifications

BrandOrbita
ModelOrbita MB-3879 Prime
SocketAM5
ChipsetA620
Form factorATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingMemory only
VRM12+1+1 phases, 50 A stages
BIOSUEFI

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Cite this page: Hardware Spec Index, “Orbita MB-3879 Prime A620 ATX Motherboard”, https://vextor7.com/item/83661232 (accessed 2026-10-23).