Hardware Spec Index

Zephyra MB-9978 SE Z890 Mini-ITX Wi-Fi 7 Motherboard

Motherboards · Zephyra · SKU MB9978-SE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index4,200 (Motherboards scale)
Category rank#48,711
Street price$419
Power41 W
Performance per dollar10.02
Released2026

Specifications

BrandZephyra
ModelZephyra MB-9978 SE
SocketLGA1851
ChipsetZ890
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 128 GB
Max memory speedDDR5-9000+ (OC, CUDIMM)
Primary x16 slotPCIe 5.0 x16
M.2 slots2 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
VRM19+2+1 phases, 80 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
Novexa MB-2956 Edge X570 Micro-ATX Wi-Fi 6 Motherboard5,320$489Compare
Halcyra MB-1612 Ti B550 ATX Wi-Fi 6E Motherboard4,059$369Compare
Orbita MB-5975 SE B550 Mini-ITX Wi-Fi 6 Motherboard2,784$159Compare
Orbita MB-7739 Edge X570 Mini-ITX Wi-Fi 6 Motherboard4,774$439Compare
Orbita MB-3875 Core X570 Micro-ATX Motherboard1,709$79Compare
Orbita MB-2954 Core X570 Micro-ATX Wi-Fi 6 Motherboard5,271$519Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-9978 SE Z890 Mini-ITX Wi-Fi 7 Motherboard”, https://vextor7.com/item/3759508 (accessed 2026-10-20).