Altrix SN-3950 Edge 500GB SATA 2.5-inch SSD
SSDs · Altrix · SKU SN3950-EDGE · Released 2019 · Updated 2026-10-22
Key facts
| Benchmark index | 3,732 (SSDs scale) |
|---|---|
| Category rank | #18,217 |
| Street price | $39 |
| Power | 3 W (active) |
| Performance per dollar | 95.69 |
| Released | 2019 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-3950 Edge |
| Capacity | 500 GB |
| 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, 232-layer |
| Cache | DRAM-less (SLC cache) |
| Endurance | 300 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 |
|---|---|---|---|
| Altrix SN-6394 XT 4TB PCIe 3.0 NVMe M.2 2280 SSD | 12,048 | $349 | Compare |
| Altrix SN-4148 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,735 | $369 | Compare |
| Altrix SN-3061 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,144 | $439 | Compare |
| Caldera SN-7617 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,123 | $369 | Compare |
| Strivon SN-9580 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,932 | $469 | Compare |
| Novexa SN-1428 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,812 | $399 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-3950 Edge 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/737634 (accessed 2026-10-22).