Hardware Spec Index

Zephyra MB-4238 Ultra Z890 Mini-ITX Wi-Fi 7 Motherboard

Motherboards · Zephyra · SKU MB4238-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index5,900 (Motherboards scale)
Category rank#10,042
Street price$629
Power55 W
Performance per dollar9.38
Released2026

Specifications

BrandZephyra
ModelZephyra MB-4238 Ultra
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 5 (80Gbps, Type-C)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM24+2+2 phases, 90 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
Zephyra MB-9461 Core B550 ATX Wi-Fi 6E Motherboard3,093$159Compare
Novexa MB-6880 SE B850 ATX Wi-Fi 6E Motherboard3,202$189Compare
Orbita MB-4631 Ultra X570 Micro-ATX Wi-Fi 6E Motherboard5,718$699Compare
Kyndral MB-9766 XT H810 Mini-ITX Motherboard2,269$89Compare
Novexa MB-7583 Ti H610 ATX DDR4 Motherboard2,349$99Compare
Orbita MB-6420 Plus A620 Micro-ATX Motherboard1,824$69Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-4238 Ultra Z890 Mini-ITX Wi-Fi 7 Motherboard”, https://vextor7.com/item/337032 (accessed 2026-10-19).