Hardware Spec Index

Halcyra MB-6977 Core B650 ATX Motherboard

Motherboards · Halcyra · SKU MB6977-CORE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,624 (Motherboards scale)
Category rank#19,040
Street price$139
Power25 W
Performance per dollar18.88
Released2023

Specifications

BrandHalcyra
ModelHalcyra MB-6977 Core
SocketAM5
ChipsetB650
Form factorATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM14+1+1 phases, 70 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-9553 Edge B550 ATX Wi-Fi 6 Motherboard3,250$179Compare
Orbita MB-5313 Max B850 Micro-ATX Motherboard2,791$129Compare
Novexa MB-4659 Prime H610 ATX DDR4 Motherboard1,940$79Compare
Novexa MB-4318 SE B850 Micro-ATX Wi-Fi 6E Motherboard2,846$159Compare
Kyndral MB-5475 Max X570 ATX Wi-Fi 6E Motherboard4,772$379Compare
Halcyra MB-9782 Max X570 E-ATX Wi-Fi 6 Motherboard2,910$149Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-6977 Core B650 ATX Motherboard”, https://vextor7.com/item/93312906 (accessed 2026-10-20).