Altrix SN-9540 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN9540-ULTRA · Released 2022 · Updated 2026-10-26
Key facts
| Benchmark index | 12,840 (SSDs scale) |
|---|---|
| Category rank | #32,230 |
| Street price | $529 |
| Power | 7 W (active) |
| Performance per dollar | 24.27 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-9540 Ultra |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,700 MB/s |
| Sequential write | 5,100 MB/s |
| Random 4K read | 1,010K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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 |
|---|---|---|---|
| Mirenta SN-4343 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,132 | $279 | Compare |
| Caldera SN-1234 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,671 | $379 | Compare |
| Strivon SN-7743 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,761 | $209 | Compare |
| Strivon SN-7370 SE 500GB SATA 2.5-inch SSD | 3,297 | $39 | Compare |
| Altrix SN-3320 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,020 | $309 | Compare |
| Altrix SN-9482 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,269 | $539 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-9540 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/83953107 (accessed 2026-10-26).