Hardware Spec Index

Zephyra MB-6664 Plus X870 Micro-ATX Wi-Fi 7 Motherboard

Motherboards · Zephyra · SKU MB6664-PLUS · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index4,990 (Motherboards scale)
Category rank#18,578
Street price$599
Power49 W
Performance per dollar8.33
Released2026

Specifications

BrandZephyra
ModelZephyra MB-6664 Plus
SocketAM5
ChipsetX870
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C2× USB4 40Gbps (Type-C)
Ethernet5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM22+2+2 phases, 110 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
Zephyra MB-2955 Edge X670E Micro-ATX Wi-Fi 7 Motherboard4,728$429Compare
Zephyra MB-3901 XT X570 E-ATX Wi-Fi 6 Motherboard4,319$289Compare
Kyndral MB-2789 Core X570 Mini-ITX Motherboard2,353$119Compare
Novexa MB-8636 Prime X570 E-ATX Motherboard2,417$99Compare
Kyndral MB-6815 SE Z790 Micro-ATX Wi-Fi 7 Motherboard4,892$469Compare
Orbita MB-3817 XT A620 ATX Motherboard2,490$109Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-6664 Plus X870 Micro-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/32939342 (accessed 2026-10-25).