Altrix SN-4742 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN4742-XT · Released 2024 · Updated 2026-10-19
Key facts
| Benchmark index | 10,866 (SSDs scale) |
|---|---|
| Category rank | #4,355 |
| Street price | $319 |
| Power | 10 W (active) |
| Performance per dollar | 34.06 |
| Released | 2024 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-4742 XT |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 10,800 MB/s |
| Sequential write | 9,500 MB/s |
| Random 4K read | 2,500K IOPS |
| NAND | 3D TLC, 238-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-3093 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,870 | $499 | Compare |
| Novexa SN-5845 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,146 | $299 | Compare |
| Strivon SN-7770 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $589 | Compare |
| Novexa SN-9660 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,506 | $529 | Compare |
| Novexa SN-5234 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,430 | $429 | Compare |
| Altrix SN-9370 Edge 2TB PCIe 4.0 NVMe M.2 2230 SSD | 10,010 | $259 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-4742 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6540320 (accessed 2026-10-19).