Hardware Spec Index

Zephyra MB-5973 Ultra B650 Micro-ATX Motherboard

Motherboards · Zephyra · SKU MB5973-ULTRA · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index2,592 (Motherboards scale)
Category rank#13,527
Street price$129
Power26 W
Performance per dollar20.09
Released2026

Specifications

BrandZephyra
ModelZephyra MB-5973 Ultra
SocketAM5
ChipsetB650
Form factorMicro-ATX
Memory2× DDR5 DIMM, up to 128 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM14+1+1 phases, 70 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Kyndral MB-9671 Edge H610 ATX Motherboard2,668$139Compare
Halcyra MB-1256 XT B550 Micro-ATX Motherboard1,663$79Compare
Kyndral MB-2018 Max X570 ATX Motherboard2,136$99Compare
Orbita MB-4954 Edge X570 E-ATX Wi-Fi 6 Motherboard5,585$619Compare
Novexa MB-3070 Plus A620 ATX Motherboard2,259$99Compare
Halcyra MB-8079 SE B760 Micro-ATX DDR4 Wi-Fi 7 Motherboard4,055$379Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-5973 Ultra B650 Micro-ATX Motherboard”, https://vextor7.com/item/19554246 (accessed 2026-10-21).