Altrix SN-7391 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN7391-XT · Released 2024 · Updated 2026-10-24
Key facts
| Benchmark index | 13,259 (SSDs scale) |
|---|---|
| Category rank | #7,880 |
| Street price | $479 |
| Power | 9 W (active) |
| Performance per dollar | 27.68 |
| Released | 2024 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-7391 XT |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 11,200 MB/s |
| Sequential write | 9,400 MB/s |
| Random 4K read | 1,800K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | LPDDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-8250 Prime 500GB SATA 2.5-inch SSD | 4,231 | $39 | Compare |
| Altrix SN-7959 Ti 1TB SATA 2.5-inch SSD | 3,398 | $29 | Compare |
| Altrix SN-7712 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,232 | $159 | Compare |
| Novexa SN-6276 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,745 | $329 | Compare |
| Novexa SN-3791 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,138 | $409 | Compare |
| Novexa SN-6699 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,649 | $459 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-7391 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5979256 (accessed 2026-10-24).