Hardware Spec Index

Novexa SN-3997 Prime 1TB SATA 2.5-inch SSD

SSDs · Novexa · SKU SN3997-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index3,940 (SSDs scale)
Category rank#47,008
Street price$39
Power3 W (active)
Performance per dollar101.03
Released2021

Specifications

BrandNovexa
ModelNovexa SN-3997 Prime
Capacity1 TB
Form factor2.5" SATA (7 mm)
InterfaceSATA 6 Gb/s (AHCI)
Sequential read550 MB/s
Sequential write520 MB/s
Random 4K read98K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (SLC cache)
Endurance600 TBW (0.55 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
Mirenta SN-5433 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD6,300$79Compare
Novexa SN-6830 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD11,833$329Compare
Mirenta SN-5244 Ti 1TB SATA 2.5-inch SSD3,767$39Compare
Strivon SN-5260 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD8,265$179Compare
Caldera SN-3956 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,571$209Compare
Caldera SN-1866 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,127$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-3997 Prime 1TB SATA 2.5-inch SSD”, https://vextor7.com/item/24671349 (accessed 2026-10-19).