Hardware Spec Index

Halcyra MB-2977 Plus A620 Mini-ITX Motherboard

Motherboards · Halcyra · SKU MB2977-PLUS · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index2,555 (Motherboards scale)
Category rank#25,235
Street price$119
Power25 W
Performance per dollar21.47
Released2023

Specifications

BrandHalcyra
ModelHalcyra MB-2977 Plus
SocketAM5
ChipsetA620
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 96 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
VRM13+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
Novexa MB-2394 SE B550 ATX Wi-Fi 6E Motherboard3,656$309Compare
Orbita MB-2315 Plus H610 ATX Motherboard2,304$109Compare
Halcyra MB-6186 Ultra X570 Micro-ATX Wi-Fi 6E Motherboard4,560$379Compare
Kyndral MB-3886 Max X570 Mini-ITX Wi-Fi 6 Motherboard5,900$699Compare
Zephyra MB-8962 Plus X570 Mini-ITX Wi-Fi 6 Motherboard5,649$579Compare
Zephyra MB-7589 Prime X870 Micro-ATX Wi-Fi 7 Motherboard4,798$479Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-2977 Plus A620 Mini-ITX Motherboard”, https://vextor7.com/item/11540957 (accessed 2026-10-26).