Hardware Spec Index

Zephyra MB-8645 Pro X570 E-ATX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB8645-PRO · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index4,427 (Motherboards scale)
Category rank#11,008
Street price$409
Power41 W
Performance per dollar10.82
Released2021

Specifications

BrandZephyra
ModelZephyra MB-8645 Pro
SocketAM4
ChipsetX570
Form factorE-ATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM19+2+1 phases, 80 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysWi-Fi 6E ExplainedAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-1343 Core A620 ATX Motherboard2,510$119Compare
Novexa MB-6018 Pro X570 ATX Wi-Fi 6 Motherboard5,026$539Compare
Halcyra MB-1704 Plus Z890 E-ATX Wi-Fi 7 Motherboard4,495$399Compare
Novexa MB-8421 Ultra H810 Mini-ITX Motherboard2,601$129Compare
Halcyra MB-2622 Edge B650E E-ATX Wi-Fi 6E Motherboard5,771$629Compare
Novexa MB-1206 Prime X570 Micro-ATX Wi-Fi 6 Motherboard5,775$659Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-8645 Pro X570 E-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/10814432 (accessed 2026-10-19).