Strivon SN-9949 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Strivon · SKU SN9949-ULTRA · Released 2020 · Updated 2026-10-22
Key facts
| Benchmark index | 8,503 (SSDs scale) |
|---|---|
| Category rank | #193 |
| Street price | $179 |
| Power | 5 W (active) |
| Performance per dollar | 47.50 |
| Released | 2020 |
Specifications
| Brand | Strivon |
|---|---|
| Model | Strivon SN-9949 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,900 MB/s |
| Sequential write | 4,800 MB/s |
| Random 4K read | 1,130K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-8572 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD | 12,559 | $449 | Compare |
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| Caldera SN-6150 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,676 | $559 | Compare |
| Caldera SN-4186 SE 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,900 | $579 | Compare |
| Altrix SN-2181 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 9,814 | $269 | Compare |
| Strivon SN-3916 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,419 | $409 | Compare |
Cite this page: Hardware Spec Index, “Strivon SN-9949 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6587747 (accessed 2026-10-22).