Altrix SN-9431 Edge 500GB SATA 2.5-inch SSD
SSDs · Altrix · SKU SN9431-EDGE · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 3,267 (SSDs scale) |
|---|---|
| Category rank | #48,672 |
| Street price | $29 |
| Power | 3 W (active) |
| Performance per dollar | 112.66 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-9431 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 |
|---|---|---|---|
| Mirenta SN-1214 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 10,001 | $259 | Compare |
| Caldera SN-9373 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,211 | $219 | Compare |
| Mirenta SN-5896 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,204 | $359 | Compare |
| Altrix SN-4591 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,008 | $299 | Compare |
| Altrix SN-8100 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,348 | $329 | Compare |
| Novexa SN-7125 Plus 500GB SATA 2.5-inch SSD | 3,532 | $39 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-9431 Edge 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/7154666 (accessed 2026-10-21).