Altrix SN-6458 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN6458-SE · Released 2023 · Updated 2026-10-22
Key facts
| Benchmark index | 10,042 (SSDs scale) |
|---|---|
| Category rank | #37,493 |
| Street price | $289 |
| Power | 8 W (active) |
| Performance per dollar | 34.75 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-6458 SE |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,100 MB/s |
| Sequential write | 4,700 MB/s |
| Random 4K read | 1,360K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | None |
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-9693 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,353 | $409 | Compare |
| Altrix SN-1162 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,582 | $439 | Compare |
| Caldera SN-9041 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD | 11,048 | $319 | Compare |
| Strivon SN-9264 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,890 | $309 | Compare |
| Altrix SN-4349 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,789 | $319 | Compare |
| Strivon SN-2361 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,403 | $569 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-6458 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/46976008 (accessed 2026-10-22).