Altrix SN-4258 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN4258-TI · Released 2022 · Updated 2026-10-23
Key facts
| Benchmark index | 12,178 (SSDs scale) |
|---|---|
| Category rank | #27,031 |
| Street price | $359 |
| Power | 6 W (active) |
| Performance per dollar | 33.92 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-4258 Ti |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,200 MB/s |
| Sequential write | 4,700 MB/s |
| Random 4K read | 1,190K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix SN-6202 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,193 | $389 | Compare |
| Mirenta SN-6177 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,709 | $509 | Compare |
| Mirenta SN-1598 Pro 4TB PCIe 3.0 NVMe M.2 2280 SSD | 14,900 | $539 | Compare |
| Altrix SN-5829 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,253 | $339 | Compare |
| Altrix SN-6430 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,069 | $409 | Compare |
| Caldera SN-7722 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,755 | $519 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-4258 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6845808 (accessed 2026-10-23).