Hardware Spec Index

Kyndral MB-3909 Core A620 ATX Motherboard

Motherboards · Kyndral · SKU MB3909-CORE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,815 (Motherboards scale)
Category rank#28,006
Street price$79
Power19 W
Performance per dollar22.97
Released2023

Specifications

BrandKyndral
ModelKyndral MB-3909 Core
SocketAM5
ChipsetA620
Form factorATX
Memory2× DDR5 DIMM, up to 96 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingMemory only
VRM11+1+1 phases, 50 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedIntel 800 Series Chipsets

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-9876 Plus X570 Mini-ITX Motherboard2,336$99Compare
Kyndral MB-9992 Plus X570 Mini-ITX Motherboard2,218$109Compare
Halcyra MB-5972 Ultra X670E Micro-ATX Wi-Fi 6E Motherboard5,373$529Compare
Orbita MB-5502 Core X570 E-ATX Motherboard2,309$119Compare
Halcyra MB-9592 XT B550 ATX Wi-Fi 6E Motherboard4,361$309Compare
Halcyra MB-6565 Core X570 Micro-ATX Motherboard2,396$109Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-3909 Core A620 ATX Motherboard”, https://vextor7.com/item/95037273 (accessed 2026-10-24).