Hardware Spec Index

Kyndral MB-2558 Core B650 E-ATX Motherboard

Motherboards · Kyndral · SKU MB2558-CORE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index2,745 (Motherboards scale)
Category rank#39,373
Street price$139
Power25 W
Performance per dollar19.75
Released2023

Specifications

BrandKyndral
ModelKyndral MB-2558 Core
SocketAM5
ChipsetB650
Form factorE-ATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM14+1+1 phases, 70 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-8867 Plus B550 E-ATX Wi-Fi 6E Motherboard3,230$199Compare
Zephyra MB-2150 Prime B860 ATX Wi-Fi 7 Motherboard4,001$329Compare
Orbita MB-5252 Plus B650E Micro-ATX Wi-Fi 6E Motherboard5,813$599Compare
Halcyra MB-9346 Core B550 ATX Motherboard1,639$69Compare
Novexa MB-3826 Ti B760 ATX Wi-Fi 6E Motherboard3,606$289Compare
Kyndral MB-1399 Plus B650 Micro-ATX Wi-Fi 6E Motherboard4,119$329Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-2558 Core B650 E-ATX Motherboard”, https://vextor7.com/item/2830583 (accessed 2026-10-21).