Caldera SN-1495 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1495-PLUS · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 9,882 (SSDs scale) |
|---|---|
| Category rank | #16,856 |
| Street price | $269 |
| Power | 6 W (active) |
| Performance per dollar | 36.74 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1495 Plus |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,100 MB/s |
| Sequential write | 5,200 MB/s |
| Random 4K read | 1,040K 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 |
|---|---|---|---|
| Novexa SN-9465 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD | 9,207 | $249 | Compare |
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| Caldera SN-9023 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,406 | $539 | Compare |
| Novexa SN-3567 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,589 | $129 | Compare |
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| Novexa SN-3023 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,027 | $319 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1495 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7224751 (accessed 2026-10-19).