Hardware Spec Index

Kyndral MB-5239 SE B850 E-ATX Wi-Fi 7 Motherboard

Motherboards · Kyndral · SKU MB5239-SE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index3,921 (Motherboards scale)
Category rank#44,231
Street price$279
Power36 W
Performance per dollar14.05
Released2026

Specifications

BrandKyndral
ModelKyndral MB-5239 SE
SocketAM5
ChipsetB850
Form factorE-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM17+2+1 phases, 80 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

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

Similar Motherboards

ModelBenchmarkPriceCompare
Halcyra MB-2342 Edge X570 ATX Wi-Fi 6 Motherboard3,268$229Compare
Zephyra MB-2989 Prime X570 Micro-ATX Motherboard2,339$109Compare
Orbita MB-6302 Ultra B650 ATX Wi-Fi 6E Motherboard3,408$229Compare
Novexa MB-8373 Prime B550 Micro-ATX Motherboard2,602$129Compare
Kyndral MB-7961 Max H610 E-ATX Motherboard2,502$139Compare
Novexa MB-7556 Plus B550 Mini-ITX Motherboard1,489$69Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-5239 SE B850 E-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/1622641 (accessed 2026-10-21).