Hardware Spec Index

Kyndral MB-4221 Plus Z790 Mini-ITX DDR4 Wi-Fi 7 Motherboard

Motherboards · Kyndral · SKU MB4221-PLUS · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index5,775 (Motherboards scale)
Category rank#25,723
Street price$649
Power52 W
Performance per dollar8.90
Released2025

Specifications

BrandKyndral
ModelKyndral MB-4221 Plus
SocketLGA1700
ChipsetZ790
Form factorMini-ITX
Memory2× DDR4 DIMM, up to 64 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (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 KeysIntel LGA1700 SocketPCIe 5.0 ExplainedWi-Fi 7 (802.11be) Explained2.5GbE, 5GbE and 10GbE Networking

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-2917 Core B850 ATX Wi-Fi 6E Motherboard3,288$179Compare
Novexa MB-9660 Plus B650E ATX Wi-Fi 6E Motherboard5,706$699Compare
Orbita MB-5720 Max B550 Mini-ITX Wi-Fi 6E Motherboard3,157$199Compare
Halcyra MB-3055 Plus Z790 ATX Wi-Fi 6E Motherboard4,571$389Compare
Orbita MB-4263 XT Z790 ATX Wi-Fi 7 Motherboard4,283$369Compare
Novexa MB-9169 SE B550 Micro-ATX Wi-Fi 6E Motherboard2,851$169Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-4221 Plus Z790 Mini-ITX DDR4 Wi-Fi 7 Motherboard”, https://vextor7.com/item/20067824 (accessed 2026-10-24).