Altrix SN-9664 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN9664-XT · Released 2026 · Updated 2026-10-22
Key facts
| Benchmark index | 6,133 (SSDs scale) |
|---|---|
| Category rank | #46,015 |
| Street price | $69 |
| Power | 5 W (active) |
| Performance per dollar | 88.88 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-9664 XT |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,200 MB/s |
| Sequential write | 4,600 MB/s |
| Random 4K read | 820K IOPS |
| NAND | 3D QLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 120 TBW (0.22 DWPD) |
| Warranty | 3 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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| Caldera SN-9658 Ultra 1TB SATA 2.5-inch SSD | 4,449 | $49 | Compare |
| Mirenta SN-8643 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,456 | $339 | Compare |
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Cite this page: Hardware Spec Index, “Altrix SN-9664 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/93021810 (accessed 2026-10-22).