Hardware Spec Index

Zephyra MB-4555 Ultra X570 ATX Wi-Fi 6 Motherboard

Motherboards · Zephyra · SKU MB4555-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index5,256 (Motherboards scale)
Category rank#48,841
Street price$569
Power51 W
Performance per dollar9.24
Released2020

Specifications

BrandZephyra
ModelZephyra MB-4555 Ultra
SocketAM4
ChipsetX570
Form factorATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 6 (802.11ax) + Bluetooth 5.2
OverclockingCPU + memory
VRM22+2+2 phases, 90 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and Keys2.5GbE, 5GbE and 10GbE NetworkingAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Novexa MB-2049 SE H610 ATX Motherboard1,509$79Compare
Kyndral MB-8973 Max X570 E-ATX Wi-Fi 6 Motherboard5,888$569Compare
Zephyra MB-4453 Pro B550 Micro-ATX Wi-Fi 6E Motherboard3,155$229Compare
Zephyra MB-2431 Edge X570 Micro-ATX Motherboard1,658$69Compare
Halcyra MB-8277 Ti X870E Mini-ITX Wi-Fi 7 Motherboard4,997$489Compare
Novexa MB-7038 SE X570 Micro-ATX Wi-Fi 6 Motherboard5,480$639Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-4555 Ultra X570 ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/7124556 (accessed 2026-10-22).