Hardware Spec Index

Kyndral MB-5403 Prime X570 Mini-ITX Wi-Fi 6E Motherboard

Motherboards · Kyndral · SKU MB5403-PRIME · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index5,555 (Motherboards scale)
Category rank#15,142
Street price$699
Power55 W
Performance per dollar7.95
Released2021

Specifications

BrandKyndral
ModelKyndral MB-5403 Prime
SocketAM4
ChipsetX570
Form factorMini-ITX
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)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM24+2+2 phases, 110 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysWi-Fi 6E Explained2.5GbE, 5GbE and 10GbE NetworkingAMD AM5 Chipsets ComparedIntel 800 Series Chipsets

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-8214 Max B650 ATX Wi-Fi 7 Motherboard4,249$349Compare
Halcyra MB-5082 Ti X570 ATX Motherboard2,004$89Compare
Zephyra MB-3425 Ti B760 ATX DDR4 Wi-Fi 6E Motherboard3,152$189Compare
Kyndral MB-2103 XT Z790 Micro-ATX Wi-Fi 6E Motherboard5,625$679Compare
Novexa MB-6817 Plus X570 ATX Motherboard2,399$109Compare
Kyndral MB-8504 Ti X670E Micro-ATX Wi-Fi 7 Motherboard4,430$459Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-5403 Prime X570 Mini-ITX Wi-Fi 6E Motherboard”, https://vextor7.com/item/90289397 (accessed 2026-10-24).