Hardware Spec Index

Halcyra MB-7900 Ultra B650 ATX Wi-Fi 7 Motherboard

Motherboards · Halcyra · SKU MB7900-ULTRA · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index3,893 (Motherboards scale)
Category rank#1,393
Street price$289
Power37 W
Performance per dollar13.47
Released2025

Specifications

BrandHalcyra
ModelHalcyra MB-7900 Ultra
SocketAM5
ChipsetB650
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM18+2+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
Halcyra MB-2601 XT Z790 E-ATX DDR4 Wi-Fi 7 Motherboard5,900$609Compare
Orbita MB-5210 Plus B550 E-ATX Wi-Fi 6E Motherboard3,704$299Compare
Kyndral MB-4954 Plus B550 Micro-ATX Wi-Fi 6E Motherboard4,196$309Compare
Orbita MB-9932 XT B850 Micro-ATX Wi-Fi 7 Motherboard4,298$299Compare
Zephyra MB-8131 SE H610 ATX DDR4 Motherboard2,425$109Compare
Kyndral MB-6899 Prime B650E Micro-ATX Wi-Fi 7 Motherboard4,244$399Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-7900 Ultra B650 ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/93488221 (accessed 2026-10-23).