Altrix SN-7431 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN7431-ULTRA · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 14,147 (SSDs scale) |
|---|---|
| Category rank | #38,763 |
| Street price | $599 |
| Power | 11 W (active) |
| Performance per dollar | 23.62 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-7431 Ultra |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 13,500 MB/s |
| Sequential write | 12,100 MB/s |
| Random 4K read | 2,310K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | LPDDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Strivon SN-5848 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,561 | $569 | Compare |
| Novexa SN-1010 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,405 | $359 | Compare |
| Strivon SN-8037 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,407 | $399 | Compare |
| Altrix SN-9081 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 9,984 | $259 | Compare |
| Strivon SN-2258 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $589 | Compare |
| Caldera SN-9575 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,640 | $439 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-7431 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2752055 (accessed 2026-10-22).