Altrix SN-1081 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN1081-TI · Released 2022 · Updated 2026-10-21
Key facts
| Benchmark index | 14,576 (SSDs scale) |
|---|---|
| Category rank | #43,478 |
| Street price | $569 |
| Power | 6 W (active) |
| Performance per dollar | 25.62 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-1081 Ti |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,800 MB/s |
| Sequential write | 5,000 MB/s |
| Random 4K read | 1,200K IOPS |
| NAND | 3D TLC, 238-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 |
|---|---|---|---|
| Strivon SN-5124 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,639 | $429 | Compare |
| Altrix SN-2550 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD | 8,855 | $189 | Compare |
| Caldera SN-7615 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,823 | $309 | Compare |
| Altrix SN-2064 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,651 | $439 | Compare |
| Altrix SN-1581 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD | 9,501 | $239 | Compare |
| Mirenta SN-4655 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,184 | $469 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-1081 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/114659 (accessed 2026-10-21).