Hardware Spec Index

Halcyra MB-4947 Plus B650 ATX Wi-Fi 6E Motherboard

Motherboards · Halcyra · SKU MB4947-PLUS · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index3,101 (Motherboards scale)
Category rank#12,289
Street price$209
Power31 W
Performance per dollar14.84
Released2022

Specifications

BrandHalcyra
ModelHalcyra MB-4947 Plus
SocketAM5
ChipsetB650
Form factorATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM16+1+1 phases, 80 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-8109 SE B550 ATX Motherboard2,654$119Compare
Orbita MB-1234 Ultra B550 Mini-ITX Motherboard2,053$79Compare
Orbita MB-1626 Plus X570 ATX Wi-Fi 6E Motherboard4,431$409Compare
Zephyra MB-2393 XT B860 Mini-ITX Wi-Fi 7 Motherboard4,134$369Compare
Halcyra MB-2451 Ultra B860 ATX Motherboard2,635$139Compare
Orbita MB-4159 Prime B650E E-ATX Wi-Fi 6E Motherboard5,663$679Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-4947 Plus B650 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/84890992 (accessed 2026-10-24).