Altrix SN-1146 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN1146-SE · Released 2019 · Updated 2026-10-26
Key facts
| Benchmark index | 10,688 (SSDs scale) |
|---|---|
| Category rank | #20,098 |
| Street price | $309 |
| Power | 5 W (active) |
| Performance per dollar | 34.59 |
| Released | 2019 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-1146 SE |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,800 MB/s |
| Sequential write | 2,400 MB/s |
| Random 4K read | 430K 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 |
|---|---|---|---|
| Novexa SN-3504 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,458 | $599 | Compare |
| Strivon SN-9515 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,997 | $419 | Compare |
| Mirenta SN-3617 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $539 | Compare |
| Novexa SN-5893 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,749 | $149 | Compare |
| Mirenta SN-8628 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD | 7,044 | $119 | Compare |
| Altrix SN-7820 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,813 | $479 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-1146 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/60025128 (accessed 2026-10-26).