Hardware Spec Index

Novexa SN-2668 Ultra 500GB SATA 2.5-inch SSD

SSDs · Novexa · SKU SN2668-ULTRA · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index3,969 (SSDs scale)
Category rank#16,015
Street price$39
Power3 W (active)
Performance per dollar101.77
Released2024

Specifications

BrandNovexa
ModelNovexa SN-2668 Ultra
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, 232-layer
CacheDRAM-less (SLC cache)
Endurance120 TBW (0.22 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-8454 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD10,523$279Compare
Altrix SN-9425 SE 1TB SATA 2.5-inch SSD4,156$39Compare
Strivon SN-5973 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD12,737$449Compare
Novexa SN-5806 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD6,524$109Compare
Strivon SN-7412 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD7,756$149Compare
Strivon SN-8866 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD4,816$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-2668 Ultra 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/21459228 (accessed 2026-10-26).