Altrix SN-2046 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN2046-SE · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 7,718 (SSDs scale) |
|---|---|
| Category rank | #42,839 |
| Street price | $179 |
| Power | 5 W (active) |
| Performance per dollar | 43.12 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-2046 SE |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,300 MB/s |
| Sequential write | 5,000 MB/s |
| Random 4K read | 1,040K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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
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| Model | Benchmark | Price | Compare |
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| Mirenta SN-1006 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD | 10,436 | $299 | Compare |
| Strivon SN-4756 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,923 | $599 | Compare |
| Strivon SN-5351 Pro 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,211 | $469 | Compare |
| Novexa SN-2608 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,531 | $179 | Compare |
| Novexa SN-5582 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,472 | $389 | Compare |
| Altrix SN-7447 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,395 | $369 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-2046 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4047426 (accessed 2026-10-23).