Strivon SN-9559 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Strivon · SKU SN9559-PLUS · Released 2025 · Updated 2026-10-24
Key facts
| Benchmark index | 7,531 (SSDs scale) |
|---|---|
| Category rank | #27,547 |
| Street price | $159 |
| Power | 6 W (active) |
| Performance per dollar | 47.36 |
| Released | 2025 |
Specifications
| Brand | Strivon |
|---|---|
| Model | Strivon SN-9559 Plus |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,700 MB/s |
| Sequential write | 4,800 MB/s |
| Random 4K read | 1,020K IOPS |
| NAND | 3D QLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 200 TBW (0.18 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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| Model | Benchmark | Price | Compare |
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| Strivon SN-8192 XT 1TB SATA 2.5-inch SSD | 3,936 | $39 | Compare |
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| Caldera SN-9599 XT 500GB SATA 2.5-inch SSD | 3,692 | $39 | Compare |
| Altrix SN-3970 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,811 | $389 | Compare |
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Cite this page: Hardware Spec Index, “Strivon SN-9559 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4915535 (accessed 2026-10-24).