Caldera SN-2495 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2495-SE · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 10,912 (SSDs scale) |
|---|---|
| Category rank | #35,841 |
| Street price | $379 |
| Power | 11 W (active) |
| Performance per dollar | 28.79 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2495 SE |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 10,300 MB/s |
| Sequential write | 7,700 MB/s |
| Random 4K read | 1,410K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | LPDDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix SN-8708 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,759 | $499 | Compare |
| Novexa SN-5534 XT 1TB SATA 2.5-inch SSD | 3,069 | $39 | Compare |
| Caldera SN-7385 Pro 1TB SATA 2.5-inch SSD | 4,282 | $49 | Compare |
| Novexa SN-5951 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD | 4,783 | $49 | Compare |
| Mirenta SN-3414 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,424 | $279 | Compare |
| Altrix SN-2097 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,690 | $339 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2495 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7547748 (accessed 2026-10-20).