Caldera SN-2691 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2691-XT · Released 2024 · Updated 2026-10-26
Key facts
| Benchmark index | 7,963 (SSDs scale) |
|---|---|
| Category rank | #29,405 |
| Street price | $189 |
| Power | 8 W (active) |
| Performance per dollar | 42.13 |
| Released | 2024 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2691 XT |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,000 MB/s |
| Sequential write | 5,700 MB/s |
| Random 4K read | 1,210K IOPS |
| NAND | 3D TLC, 238-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-2750 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,921 | $399 | Compare |
| Mirenta SN-5775 Edge 500GB SATA 2.5-inch SSD | 3,836 | $39 | Compare |
| Strivon SN-9459 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,188 | $449 | Compare |
| Strivon SN-5836 SE 500GB SATA 2.5-inch SSD | 4,089 | $49 | Compare |
| Strivon SN-6071 Ti 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,642 | $519 | Compare |
| Mirenta SN-4870 SE 500GB SATA 2.5-inch SSD | 3,828 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2691 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3315836 (accessed 2026-10-26).