Caldera SN-1552 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1552-TI · Released 2020 · Updated 2026-10-21
Key facts
| Benchmark index | 7,788 (SSDs scale) |
|---|---|
| Category rank | #13,476 |
| Street price | $149 |
| Power | 5 W (active) |
| Performance per dollar | 52.27 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1552 Ti |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,000 MB/s |
| Sequential write | 4,800 MB/s |
| Random 4K read | 1,360K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.33 DWPD) |
| Warranty | 5 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 |
|---|---|---|---|
| Caldera SN-1377 Core 500GB SATA 2.5-inch SSD | 3,096 | $29 | Compare |
| Caldera SN-8117 Pro 500GB SATA 2.5-inch SSD | 3,631 | $39 | Compare |
| Strivon SN-5169 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,349 | $349 | Compare |
| Caldera SN-8198 SE 500GB SATA 2.5-inch SSD | 3,625 | $39 | Compare |
| Altrix SN-6136 Max 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,652 | $299 | Compare |
| Altrix SN-9416 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,000 | $499 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1552 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3393395 (accessed 2026-10-21).