Hardware Spec Index

Halcyra MB-8657 Prime X870 Micro-ATX Wi-Fi 7 Motherboard

Motherboards · Halcyra · SKU MB8657-PRIME · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index5,554 (Motherboards scale)
Category rank#20,989
Street price$699
Power54 W
Performance per dollar7.95
Released2024

Specifications

BrandHalcyra
ModelHalcyra MB-8657 Prime
SocketAM5
ChipsetX870
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots5 total, 1× PCIe 5.0 x4
Rear USB-C2× USB4 40Gbps (Type-C)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM23+2+2 phases, 110 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

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

Similar Motherboards

ModelBenchmarkPriceCompare
Novexa MB-4017 SE X570 Micro-ATX Motherboard2,103$89Compare
Novexa MB-7830 Core B550 ATX Wi-Fi 6 Motherboard3,155$179Compare
Zephyra MB-4033 Prime Z790 ATX Wi-Fi 7 Motherboard5,682$599Compare
Kyndral MB-2831 Ultra B650 ATX Wi-Fi 6E Motherboard2,832$149Compare
Novexa MB-9330 Max B760 E-ATX Motherboard2,640$129Compare
Kyndral MB-4753 Core B550 ATX Wi-Fi 6E Motherboard3,271$189Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-8657 Prime X870 Micro-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/64021799 (accessed 2026-10-26).