Hardware Spec Index

Zephyra MB-6590 Max B550 Micro-ATX Motherboard

Motherboards · Zephyra · SKU MB6590-MAX · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,892 (Motherboards scale)
Category rank#14,416
Street price$89
Power19 W
Performance per dollar21.26
Released2021

Specifications

BrandZephyra
ModelZephyra MB-6590 Max
SocketAM4
ChipsetB550
Form factorMicro-ATX
Memory2× DDR4 DIMM, up to 64 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM11+1+1 phases, 50 A stages
BIOSUEFI

Related guides

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

Similar Motherboards

ModelBenchmarkPriceCompare
Halcyra MB-9662 Pro B650 Mini-ITX Motherboard2,584$149Compare
Novexa MB-7668 XT A620 ATX Motherboard2,067$79Compare
Orbita MB-8226 Pro B650 ATX Wi-Fi 6E Motherboard3,045$159Compare
Kyndral MB-7418 Edge X570 Micro-ATX Wi-Fi 6 Motherboard5,105$439Compare
Kyndral MB-6616 Ti B760 ATX Wi-Fi 6E Motherboard3,830$249Compare
Novexa MB-6129 Prime X870E Mini-ITX Wi-Fi 7 Motherboard4,830$459Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-6590 Max B550 Micro-ATX Motherboard”, https://vextor7.com/item/42329693 (accessed 2026-10-20).