Altrix SN-3950 Pro 1TB SATA 2.5-inch SSD
SSDs · Altrix · SKU SN3950-PRO · Released 2023 · Updated 2026-10-23
Key facts
| Benchmark index | 3,523 (SSDs scale) |
|---|---|
| Category rank | #9,378 |
| Street price | $39 |
| Power | 3 W (active) |
| Performance per dollar | 90.33 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-3950 Pro |
| Capacity | 1 TB |
| Form factor | 2.5" SATA (7 mm) |
| Interface | SATA 6 Gb/s (AHCI) |
| Sequential read | 550 MB/s |
| Sequential write | 520 MB/s |
| Random 4K read | 98K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (SLC cache) |
| Endurance | 600 TBW (0.55 DWPD) |
| Warranty | 3 years |
| Heatsink | None |
Related guides
SSD Endurance ExplainedDRAM vs DRAM-less SSDsNVMe SSDs ExplainedPCIe 4.0 vs PCIe 5.0M.2 SSD Sizes and Keys
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa SN-8081 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,719 | $499 | Compare |
| Novexa SN-5281 Ti 500GB PCIe 4.0 NVMe M.2 2230 SSD | 5,037 | $59 | Compare |
| Novexa SN-5566 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,249 | $359 | Compare |
| Strivon SN-9277 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,993 | $479 | Compare |
| Novexa SN-6491 XT 1TB SATA 2.5-inch SSD | 4,177 | $39 | Compare |
| Caldera SN-2442 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD | 10,212 | $269 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-3950 Pro 1TB SATA 2.5-inch SSD”, https://vextor7.com/item/9730953 (accessed 2026-10-23).