Hardware Spec Index

Novexa MB-5664 Plus A620 E-ATX Motherboard

Motherboards · Novexa · SKU MB5664-PLUS · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,608 (Motherboards scale)
Category rank#10,138
Street price$69
Power15 W
Performance per dollar23.30
Released2023

Specifications

BrandNovexa
ModelNovexa MB-5664 Plus
SocketAM5
ChipsetA620
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
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingMemory only
VRM10+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
Halcyra MB-9229 Plus B650 ATX Wi-Fi 7 Motherboard3,985$349Compare
Novexa MB-5987 Max B760 ATX DDR4 Wi-Fi 6E Motherboard2,969$169Compare
Kyndral MB-4864 SE X570 E-ATX Wi-Fi 6 Motherboard5,320$639Compare
Novexa MB-2185 Max B850 ATX Wi-Fi 7 Motherboard3,893$299Compare
Halcyra MB-1798 Pro X570 ATX Motherboard1,530$69Compare
Novexa MB-8935 Core H610 Mini-ITX DDR4 Motherboard1,688$79Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-5664 Plus A620 E-ATX Motherboard”, https://vextor7.com/item/253140 (accessed 2026-10-19).