Caldera SN-6999 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6999-TI · Released 2020 · Updated 2026-10-19
Key facts
| Benchmark index | 6,394 (SSDs scale) |
|---|---|
| Category rank | #17,593 |
| Street price | $109 |
| Power | 7 W (active) |
| Performance per dollar | 58.66 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6999 Ti |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,100 MB/s |
| Sequential write | 5,400 MB/s |
| Random 4K read | 1,370K IOPS |
| NAND | 3D QLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 400 TBW (0.18 DWPD) |
| Warranty | 3 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-8874 Prime 1TB SATA 2.5-inch SSD | 3,850 | $39 | Compare |
| Altrix SN-1052 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,547 | $369 | Compare |
| Caldera SN-3793 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,633 | $409 | Compare |
| Caldera SN-3931 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,173 | $89 | Compare |
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Cite this page: Hardware Spec Index, “Caldera SN-6999 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/85630189 (accessed 2026-10-19).