Hardware Spec Index

Novexa MB-6399 XT A620 Mini-ITX Motherboard

Motherboards · Novexa · SKU MB6399-XT · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index2,642 (Motherboards scale)
Category rank#15,352
Street price$129
Power25 W
Performance per dollar20.48
Released2024

Specifications

BrandNovexa
ModelNovexa MB-6399 XT
SocketAM5
ChipsetA620
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 128 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
VRM13+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
Orbita MB-9509 Prime X570 Micro-ATX Motherboard1,972$89Compare
Novexa MB-7063 Prime B650 Mini-ITX Wi-Fi 6E Motherboard3,044$189Compare
Kyndral MB-5805 XT X570 Micro-ATX Wi-Fi 6 Motherboard5,542$609Compare
Kyndral MB-8831 Pro X570 Micro-ATX Motherboard2,283$99Compare
Kyndral MB-4667 XT X870E ATX Wi-Fi 7 Motherboard5,900$689Compare
Zephyra MB-7317 Prime B550 ATX Wi-Fi 6E Motherboard3,997$339Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-6399 XT A620 Mini-ITX Motherboard”, https://vextor7.com/item/74555849 (accessed 2026-10-24).