Hardware Spec Index

Halcyra MB-7978 XT X670E ATX Wi-Fi 6E Motherboard

Motherboards · Halcyra · SKU MB7978-XT · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index4,700 (Motherboards scale)
Category rank#12,785
Street price$459
Power44 W
Performance per dollar10.24
Released2023

Specifications

BrandHalcyra
ModelHalcyra MB-7978 XT
SocketAM5
ChipsetX670E
Form factorATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots2 total, 2× 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
VRM20+2+2 phases, 90 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-8940 Ultra X570 Micro-ATX Wi-Fi 6 Motherboard3,083$209Compare
Novexa MB-1111 Ultra B650E E-ATX Wi-Fi 6E Motherboard5,000$489Compare
Zephyra MB-9116 XT X870 ATX Wi-Fi 7 Motherboard5,458$599Compare
Halcyra MB-7511 SE H610 E-ATX Motherboard2,468$119Compare
Novexa MB-1854 Pro B650 ATX Wi-Fi 6E Motherboard3,198$179Compare
Orbita MB-2374 Prime B650E ATX Wi-Fi 6E Motherboard4,754$389Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-7978 XT X670E ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/97278855 (accessed 2026-10-19).