Altrix SN-9542 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN9542-PLUS · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 14,296 (SSDs scale) |
|---|---|
| Category rank | #30,272 |
| Street price | $499 |
| Power | 8 W (active) |
| Performance per dollar | 28.65 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-9542 Plus |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 12,500 MB/s |
| Sequential write | 9,000 MB/s |
| Random 4K read | 2,770K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | LPDDR4 DRAM, 4 GB |
| Endurance | 2,400 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
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| Model | Benchmark | Price | Compare |
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| Altrix SN-2119 Ti 8TB PCIe 3.0 NVMe M.2 2280 SSD | 12,483 | $469 | Compare |
| Strivon SN-3734 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,505 | $219 | Compare |
| Strivon SN-2779 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,706 | $119 | Compare |
| Strivon SN-4747 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,335 | $419 | Compare |
| Caldera SN-2973 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,022 | $359 | Compare |
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Cite this page: Hardware Spec Index, “Altrix SN-9542 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/93313070 (accessed 2026-10-20).