Hardware Spec Index

Kyndral MB-9945 SE B550 Micro-ATX Wi-Fi 6E Motherboard

Motherboards · Kyndral · SKU MB9945-SE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index3,836 (Motherboards scale)
Category rank#19,606
Street price$269
Power35 W
Performance per dollar14.26
Released2021

Specifications

BrandKyndral
ModelKyndral MB-9945 SE
SocketAM4
ChipsetB550
Form factorMicro-ATX
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)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM17+1+1 phases, 70 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysWi-Fi 6E ExplainedAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Halcyra MB-4575 Ultra Z890 Micro-ATX Wi-Fi 7 Motherboard5,045$499Compare
Orbita MB-4786 Plus B760 ATX DDR4 Wi-Fi 6E Motherboard3,009$159Compare
Halcyra MB-3090 Core B650 ATX Motherboard2,714$119Compare
Orbita MB-7275 Core X570 Mini-ITX Wi-Fi 6 Motherboard3,321$209Compare
Zephyra MB-5682 XT X570 Micro-ATX Wi-Fi 6E Motherboard5,113$489Compare
Novexa MB-1589 Core B760 E-ATX DDR4 Wi-Fi 7 Motherboard3,621$259Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-9945 SE B550 Micro-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/6183992 (accessed 2026-10-20).