Hardware Spec Index

Kyndral MB-5553 Ultra B550 Micro-ATX Motherboard

Motherboards · Kyndral · SKU MB5553-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,487 (Motherboards scale)
Category rank#7,930
Street price$69
Power16 W
Performance per dollar21.55
Released2020

Specifications

BrandKyndral
ModelKyndral MB-5553 Ultra
SocketAM4
ChipsetB550
Form factorMicro-ATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM10+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
Kyndral MB-5437 SE H610 E-ATX DDR4 Motherboard2,066$79Compare
Halcyra MB-8701 Plus B860 Mini-ITX Wi-Fi 6E Motherboard3,174$179Compare
Halcyra MB-6195 Ti X570 E-ATX Motherboard2,822$139Compare
Halcyra MB-1964 Ultra B550 Mini-ITX Motherboard2,510$119Compare
Novexa MB-6467 Plus B860 ATX Wi-Fi 7 Motherboard4,026$319Compare
Halcyra MB-8161 Max B850 Micro-ATX Wi-Fi 7 Motherboard4,002$309Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-5553 Ultra B550 Micro-ATX Motherboard”, https://vextor7.com/item/7147601 (accessed 2026-10-19).