Hardware Spec Index

Halcyra MB-6746 Prime B650 ATX Wi-Fi 6E Motherboard

Motherboards · Halcyra · SKU MB6746-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index3,297 (Motherboards scale)
Category rank#34,117
Street price$179
Power30 W
Performance per dollar18.42
Released2023

Specifications

BrandHalcyra
ModelHalcyra MB-6746 Prime
SocketAM5
ChipsetB650
Form factorATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM15+1+1 phases, 60 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
Halcyra MB-6536 Edge B650E ATX Wi-Fi 6E Motherboard4,640$449Compare
Orbita MB-1877 Plus B860 Micro-ATX Wi-Fi 6E Motherboard3,813$249Compare
Novexa MB-7933 SE X570 Micro-ATX Wi-Fi 6 Motherboard4,976$499Compare
Orbita MB-5565 Ti B650 Micro-ATX Wi-Fi 6E Motherboard3,430$179Compare
Zephyra MB-5820 Core Z890 Micro-ATX Wi-Fi 7 Motherboard5,075$549Compare
Novexa MB-7785 Prime X570 ATX Wi-Fi 6 Motherboard5,673$649Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-6746 Prime B650 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/93675345 (accessed 2026-10-22).