Hardware Spec Index

Zephyra MB-4378 XT X670E Mini-ITX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB4378-XT · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index5,716 (Motherboards scale)
Category rank#17,842
Street price$669
Power53 W
Performance per dollar8.54
Released2022

Specifications

BrandZephyra
ModelZephyra MB-4378 XT
SocketAM5
ChipsetX670E
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 96 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)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM23+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
Halcyra MB-8154 Core B650 Micro-ATX Motherboard2,587$129Compare
Orbita MB-7689 Ti B650 Micro-ATX Wi-Fi 7 Motherboard3,940$319Compare
Orbita MB-6874 Ultra X570 ATX Wi-Fi 6 Motherboard4,422$409Compare
Orbita MB-3492 Plus B850 Micro-ATX Motherboard2,683$139Compare
Halcyra MB-2189 Plus A620 E-ATX Motherboard1,599$69Compare
Kyndral MB-7966 SE X570 E-ATX Wi-Fi 6 Motherboard3,745$259Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-4378 XT X670E Mini-ITX Wi-Fi 6E Motherboard”, https://vextor7.com/item/62943676 (accessed 2026-10-25).