Altrix SN-7091 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN7091-PLUS · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 10,432 (SSDs scale) |
|---|---|
| Category rank | #31,826 |
| Street price | $269 |
| Power | 8 W (active) |
| Performance per dollar | 38.78 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-7091 Plus |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,200 MB/s |
| Sequential write | 4,600 MB/s |
| Random 4K read | 1,100K IOPS |
| NAND | 3D TLC, 232-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 |
|---|---|---|---|
| Novexa SN-8174 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD | 8,286 | $199 | Compare |
| Caldera SN-4373 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,023 | $429 | Compare |
| Altrix SN-6058 XT 1TB SATA 2.5-inch SSD | 3,844 | $39 | Compare |
| Caldera SN-1384 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,483 | $169 | Compare |
| Strivon SN-3797 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,572 | $499 | Compare |
| Novexa SN-9672 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,141 | $329 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-7091 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4494897 (accessed 2026-10-19).