Caldera SN-3815 Prime 1TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3815-PRIME · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 5,397 (SSDs scale) |
|---|---|
| Category rank | #35,589 |
| Street price | $59 |
| Power | 6 W (active) |
| Performance per dollar | 91.47 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3815 Prime |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 3,300 MB/s |
| Sequential write | 2,500 MB/s |
| Random 4K read | 540K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.55 DWPD) |
| Warranty | 3 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 |
|---|---|---|---|
| Strivon SN-2562 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,151 | $299 | Compare |
| Altrix SN-5517 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,541 | $499 | Compare |
| Altrix SN-7153 Ti 2TB PCIe 3.0 NVMe M.2 2280 SSD | 8,763 | $209 | Compare |
| Strivon SN-8570 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,261 | $459 | Compare |
| Altrix SN-2035 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD | 9,606 | $299 | Compare |
| Caldera SN-1135 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,124 | $469 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3815 Prime 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6620005 (accessed 2026-10-19).