Altrix SN-9661 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN9661-PRO · Released 2022 · Updated 2026-10-24
Key facts
| Benchmark index | 12,757 (SSDs scale) |
|---|---|
| Category rank | #37,290 |
| Street price | $509 |
| Power | 7 W (active) |
| Performance per dollar | 25.06 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-9661 Pro |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,100 MB/s |
| Sequential write | 4,000 MB/s |
| Random 4K read | 1,330K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 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
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| Model | Benchmark | Price | Compare |
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| Strivon SN-7760 XT 500GB SATA 2.5-inch SSD | 2,940 | $29 | Compare |
| Altrix SN-6765 Core 500GB SATA 2.5-inch SSD | 3,379 | $39 | Compare |
| Strivon SN-7463 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,856 | $539 | Compare |
| Altrix SN-1697 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,788 | $519 | Compare |
| Mirenta SN-1887 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,445 | $339 | Compare |
| Mirenta SN-3402 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,403 | $349 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-9661 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/97522271 (accessed 2026-10-24).