Altrix SN-1271 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN1271-XT · Released 2023 · Updated 2026-10-22
Key facts
| Benchmark index | 9,822 (SSDs scale) |
|---|---|
| Category rank | #22,139 |
| Street price | $279 |
| Power | 6 W (active) |
| Performance per dollar | 35.20 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-1271 XT |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,200 MB/s |
| Sequential write | 4,900 MB/s |
| Random 4K read | 790K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Caldera SN-2294 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,361 | $339 | Compare |
| Novexa SN-4000 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,207 | $169 | Compare |
| Mirenta SN-9786 SE 500GB SATA 2.5-inch SSD | 3,849 | $39 | Compare |
| Altrix SN-3925 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,998 | $459 | Compare |
| Mirenta SN-2441 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,712 | $169 | Compare |
| Novexa SN-8072 SE 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,982 | $419 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-1271 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2997041 (accessed 2026-10-22).