Hardware Spec Index

Kyndral MB-6407 Ultra X870 ATX Wi-Fi 7 Motherboard

Motherboards · Kyndral · SKU MB6407-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index4,625 (Motherboards scale)
Category rank#19,777
Street price$399
Power44 W
Performance per dollar11.59
Released2024

Specifications

BrandKyndral
ModelKyndral MB-6407 Ultra
SocketAM5
ChipsetX870
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots3 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, 90 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-6987 Plus B650 E-ATX Wi-Fi 6E Motherboard2,873$159Compare
Halcyra MB-6599 Ultra B650E Micro-ATX Wi-Fi 6E Motherboard4,686$529Compare
Orbita MB-7416 Prime B550 ATX Wi-Fi 6E Motherboard3,888$279Compare
Orbita MB-5427 Ultra B650E Micro-ATX Wi-Fi 7 Motherboard4,354$369Compare
Zephyra MB-2556 Max B650 Micro-ATX Wi-Fi 6E Motherboard3,611$229Compare
Kyndral MB-6970 Max X570 ATX Wi-Fi 6 Motherboard2,912$189Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-6407 Ultra X870 ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/9972886 (accessed 2026-10-22).