Hardware Spec Index

Novexa SN-2640 Plus 500GB SATA 2.5-inch SSD

SSDs · Novexa · SKU SN2640-PLUS · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index3,145 (SSDs scale)
Category rank#40,895
Street price$29
Power3 W (active)
Performance per dollar108.45
Released2020

Specifications

BrandNovexa
ModelNovexa SN-2640 Plus
Capacity500 GB
Form factor2.5" SATA (7 mm)
InterfaceSATA 6 Gb/s (AHCI)
Sequential read550 MB/s
Sequential write520 MB/s
Random 4K read98K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (SLC cache)
Endurance180 TBW (0.33 DWPD)
Warranty3 years
HeatsinkNone

Related guides

SSD Endurance ExplainedDRAM vs DRAM-less SSDsNVMe SSDs ExplainedPCIe 4.0 vs PCIe 5.0M.2 SSD Sizes and Keys

Similar SSDs

ModelBenchmarkPriceCompare
Novexa SN-3168 Ti 1TB SATA 2.5-inch SSD4,179$39Compare
Mirenta SN-7389 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD12,457$469Compare
Strivon SN-2269 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD4,965$69Compare
Strivon SN-4887 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD13,822$469Compare
Caldera SN-2255 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD14,695$569Compare
Strivon SN-6954 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD13,519$419Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-2640 Plus 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/30450626 (accessed 2026-10-22).