Hardware Spec Index

Zephyra MB-8621 Plus X570 E-ATX Wi-Fi 6 Motherboard

Motherboards · Zephyra · SKU MB8621-PLUS · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index3,358 (Motherboards scale)
Category rank#24,126
Street price$209
Power33 W
Performance per dollar16.07
Released2019

Specifications

BrandZephyra
ModelZephyra MB-8621 Plus
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)
Ethernet1GbE
WirelessWi-Fi 6 (802.11ax) + Bluetooth 5.2
OverclockingCPU + memory
VRM16+1+1 phases, 80 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-7330 Plus H810 ATX Motherboard1,852$69Compare
Halcyra MB-7395 Core B650E ATX Wi-Fi 7 Motherboard5,847$589Compare
Kyndral MB-1399 Max X570 Micro-ATX Wi-Fi 6 Motherboard4,759$419Compare
Zephyra MB-4350 XT X570 Mini-ITX Wi-Fi 6 Motherboard5,449$509Compare
Halcyra MB-8498 Plus X570 ATX Wi-Fi 6 Motherboard4,511$389Compare
Kyndral MB-6046 Plus Z790 ATX DDR4 Wi-Fi 6E Motherboard4,953$489Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-8621 Plus X570 E-ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/8738458 (accessed 2026-10-22).