Hardware Spec Index

Zephyra MB-7978 XT A620 Micro-ATX Motherboard

Motherboards · Zephyra · SKU MB7978-XT · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,724 (Motherboards scale)
Category rank#10,327
Street price$79
Power18 W
Performance per dollar21.82
Released2023

Specifications

BrandZephyra
ModelZephyra MB-7978 XT
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 slots4 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

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedIntel 800 Series Chipsets

Similar Motherboards

ModelBenchmarkPriceCompare
Halcyra MB-4485 Edge X670E Micro-ATX Wi-Fi 7 Motherboard4,402$439Compare
Halcyra MB-6724 XT H810 E-ATX Motherboard2,208$99Compare
Novexa MB-6485 SE B850 ATX Wi-Fi 7 Motherboard4,211$379Compare
Kyndral MB-8447 Plus B860 E-ATX Wi-Fi 6E Motherboard3,087$169Compare
Novexa MB-9000 Core Z790 ATX Wi-Fi 6E Motherboard4,213$349Compare
Orbita MB-3434 Prime X570 Mini-ITX Wi-Fi 6E Motherboard4,664$419Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-7978 XT A620 Micro-ATX Motherboard”, https://vextor7.com/item/21544312 (accessed 2026-10-26).