Hardware Spec Index

Kyndral MB-5146 Max B550 E-ATX Motherboard

Motherboards · Kyndral · SKU MB5146-MAX · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index2,581 (Motherboards scale)
Category rank#32,184
Street price$129
Power26 W
Performance per dollar20.01
Released2020

Specifications

BrandKyndral
ModelKyndral MB-5146 Max
SocketAM4
ChipsetB550
Form factorE-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
VRM14+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-7070 Pro X670E Mini-ITX Wi-Fi 6E Motherboard5,066$509Compare
Kyndral MB-9417 Ultra B550 Mini-ITX Motherboard1,764$79Compare
Orbita MB-1393 Ti X570 Micro-ATX Wi-Fi 6 Motherboard5,284$579Compare
Zephyra MB-7673 SE X870 ATX Wi-Fi 7 Motherboard4,564$379Compare
Halcyra MB-4590 Core B550 Micro-ATX Wi-Fi 6E Motherboard3,020$209Compare
Halcyra MB-1324 Max B650 ATX Motherboard2,883$129Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-5146 Max B550 E-ATX Motherboard”, https://vextor7.com/item/9720958 (accessed 2026-10-21).