Hardware Spec Index

Zephyra MB-6687 Prime A620 ATX Motherboard

Motherboards · Zephyra · SKU MB6687-PRIME · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index2,535 (Motherboards scale)
Category rank#6,254
Street price$129
Power25 W
Performance per dollar19.65
Released2024

Specifications

BrandZephyra
ModelZephyra MB-6687 Prime
SocketAM5
ChipsetA620
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-6400+ (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, 60 A stages
BIOSUEFI

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Cite this page: Hardware Spec Index, “Zephyra MB-6687 Prime A620 ATX Motherboard”, https://vextor7.com/item/95025459 (accessed 2026-10-20).