Hardware Spec Index

Kyndral MB-8143 Ultra X870E ATX Wi-Fi 7 Motherboard

Motherboards · Kyndral · SKU MB8143-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index5,565 (Motherboards scale)
Category rank#27,236
Street price$649
Power52 W
Performance per dollar8.57
Released2024

Specifications

BrandKyndral
ModelKyndral MB-8143 Ultra
SocketAM5
ChipsetX870E
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots3 total, 2× PCIe 5.0 x4
Rear USB-C2× USB4 40Gbps (Type-C)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM23+2+2 phases, 110 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
Halcyra MB-5662 Pro B550 Micro-ATX Wi-Fi 6E Motherboard4,125$329Compare
Halcyra MB-6287 Edge X570 Mini-ITX Motherboard1,953$89Compare
Novexa MB-3806 XT B850 Mini-ITX Motherboard2,740$119Compare
Orbita MB-8642 Ultra H810 ATX Motherboard2,271$89Compare
Orbita MB-8651 XT Z790 ATX Wi-Fi 6E Motherboard4,732$469Compare
Kyndral MB-7744 SE B760 Mini-ITX DDR4 Wi-Fi 6E Motherboard2,984$179Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-8143 Ultra X870E ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/5773282 (accessed 2026-10-20).