Caldera SN-2508 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2508-TI · Released 2023 · Updated 2026-10-25
Key facts
| Benchmark index | 10,072 (SSDs scale) |
|---|---|
| Category rank | #48,648 |
| Street price | $279 |
| Power | 5 W (active) |
| Performance per dollar | 36.10 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2508 Ti |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,400 MB/s |
| Sequential write | 6,100 MB/s |
| Random 4K read | 1,360K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Mirenta SN-3189 Ti 1TB SATA 2.5-inch SSD | 3,430 | $39 | Compare |
| Mirenta SN-7048 SE 500GB SATA 2.5-inch SSD | 3,282 | $39 | Compare |
| Caldera SN-6153 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,474 | $429 | Compare |
| Caldera SN-6789 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,198 | $499 | Compare |
| Novexa SN-1773 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Mirenta SN-8697 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD | 8,795 | $199 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2508 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19632435 (accessed 2026-10-25).