Hardware Spec Index

Halcyra MB-7781 Ultra X670E E-ATX Wi-Fi 6E Motherboard

Motherboards · Halcyra · SKU MB7781-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index5,692 (Motherboards scale)
Category rank#19,246
Street price$549
Power51 W
Performance per dollar10.37
Released2023

Specifications

BrandHalcyra
ModelHalcyra MB-7781 Ultra
SocketAM5
ChipsetX670E
Form factorE-ATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots5 total, 2× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
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-7576 XT X670E ATX Wi-Fi 6E Motherboard4,732$439Compare
Novexa MB-4416 Ti B650 Micro-ATX Wi-Fi 6E Motherboard3,525$219Compare
Zephyra MB-7350 Pro H610 Micro-ATX Motherboard2,523$129Compare
Orbita MB-9280 Plus B550 ATX Wi-Fi 6E Motherboard3,065$179Compare
Novexa MB-9588 SE B650 ATX Wi-Fi 6E Motherboard3,700$239Compare
Zephyra MB-9653 Edge B650E E-ATX Wi-Fi 7 Motherboard5,063$449Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-7781 Ultra X670E E-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/4188964 (accessed 2026-10-20).