Hardware Spec Index

Zephyra MB-9721 Ultra X870 ATX Wi-Fi 7 Motherboard

Motherboards · Zephyra · SKU MB9721-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index4,552 (Motherboards scale)
Category rank#44,182
Street price$469
Power44 W
Performance per dollar9.71
Released2026

Specifications

BrandZephyra
ModelZephyra MB-9721 Ultra
SocketAM5
ChipsetX870
Form factorATX
Memory2× DDR5 DIMM, up to 128 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C2× USB4 40Gbps (Type-C)
Ethernet5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM20+2+2 phases, 80 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

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

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-5686 Pro X570 Micro-ATX Wi-Fi 6E Motherboard4,633$489Compare
Kyndral MB-2712 Max A620 Mini-ITX Motherboard2,324$119Compare
Orbita MB-4530 XT X670E ATX Wi-Fi 7 Motherboard5,626$519Compare
Orbita MB-3901 Core B860 Micro-ATX Wi-Fi 6E Motherboard3,741$259Compare
Zephyra MB-5792 Ultra X570 Mini-ITX Wi-Fi 6E Motherboard4,523$459Compare
Kyndral MB-9939 Edge X570 ATX Motherboard1,639$69Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-9721 Ultra X870 ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/7057072 (accessed 2026-10-20).