Hardware Spec Index

Halcyra MB-7391 Prime Z890 E-ATX Wi-Fi 7 Motherboard

Motherboards · Halcyra · SKU MB7391-PRIME · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index4,603 (Motherboards scale)
Category rank#42,890
Street price$499
Power45 W
Performance per dollar9.22
Released2025

Specifications

BrandHalcyra
ModelHalcyra MB-7391 Prime
SocketLGA1851
ChipsetZ890
Form factorE-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-9000+ (OC, CUDIMM)
Primary x16 slotPCIe 5.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C2× Thunderbolt 4 (40Gbps, Type-C)
Ethernet5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM20+2+2 phases, 110 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysIntel LGA1851 SocketIntel 800 Series ChipsetsDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Halcyra MB-8231 Plus H610 ATX Motherboard2,241$99Compare
Kyndral MB-7485 Ultra B650 Micro-ATX Wi-Fi 6E Motherboard2,766$159Compare
Novexa MB-4186 Prime B650 ATX Wi-Fi 6E Motherboard3,035$179Compare
Kyndral MB-5671 Edge X570 ATX Wi-Fi 6 Motherboard4,826$539Compare
Kyndral MB-8800 Plus X570 ATX Wi-Fi 6E Motherboard4,766$459Compare
Halcyra MB-3236 SE Z890 ATX Wi-Fi 7 Motherboard4,629$379Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-7391 Prime Z890 E-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/8901908 (accessed 2026-10-20).