Hardware Spec Index

Kyndral MB-7178 Ultra B550 ATX Motherboard

Motherboards · Kyndral · SKU MB7178-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index2,022 (Motherboards scale)
Category rank#23,022
Street price$99
Power21 W
Performance per dollar20.42
Released2021

Specifications

BrandKyndral
ModelKyndral MB-7178 Ultra
SocketAM4
ChipsetB550
Form factorATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM12+1+1 phases, 50 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-3851 Max A620 Mini-ITX Motherboard2,521$119Compare
Orbita MB-7314 Edge H810 ATX Motherboard1,875$89Compare
Zephyra MB-1096 Prime B860 ATX Wi-Fi 6E Motherboard3,189$219Compare
Kyndral MB-9094 Edge X570 Micro-ATX Wi-Fi 6E Motherboard5,433$699Compare
Novexa MB-6747 Max B860 ATX Wi-Fi 7 Motherboard3,909$369Compare
Halcyra MB-9062 SE B650 ATX Wi-Fi 6E Motherboard3,206$199Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-7178 Ultra B550 ATX Motherboard”, https://vextor7.com/item/2176539 (accessed 2026-10-25).