Hardware Spec Index

Halcyra MB-4866 Plus B650E E-ATX Wi-Fi 7 Motherboard

Motherboards · Halcyra · SKU MB4866-PLUS · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index5,801 (Motherboards scale)
Category rank#18,618
Street price$609
Power53 W
Performance per dollar9.53
Released2025

Specifications

BrandHalcyra
ModelHalcyra MB-4866 Plus
SocketAM5
ChipsetB650E
Form factorE-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots3 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (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
Kyndral MB-1902 Plus X570 Micro-ATX Wi-Fi 6 Motherboard4,761$459Compare
Orbita MB-7688 Edge B550 ATX Wi-Fi 6E Motherboard4,215$359Compare
Zephyra MB-2156 Pro X570 ATX Wi-Fi 6 Motherboard5,418$569Compare
Orbita MB-6378 XT X570 ATX Motherboard2,238$109Compare
Halcyra MB-9845 Ti B650 Micro-ATX Wi-Fi 6E Motherboard3,956$319Compare
Orbita MB-9098 Prime X570 ATX Wi-Fi 6 Motherboard4,587$399Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-4866 Plus B650E E-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/20120779 (accessed 2026-10-19).