Caldera SN-8040 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN8040-PRIME · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 9,923 (SSDs scale) |
|---|---|
| Category rank | #4,901 |
| Street price | $289 |
| Power | 6 W (active) |
| Performance per dollar | 34.34 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-8040 Prime |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,600 MB/s |
| Sequential write | 2,100 MB/s |
| Random 4K read | 410K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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-7728 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,701 | $479 | Compare |
| Strivon SN-7300 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,957 | $229 | Compare |
| Strivon SN-5070 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,379 | $449 | Compare |
| Caldera SN-7834 Ti 4TB PCIe 3.0 NVMe M.2 2280 SSD | 11,531 | $429 | Compare |
| Strivon SN-1655 SE 1TB SATA 2.5-inch SSD | 3,231 | $39 | Compare |
| Caldera SN-7091 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,082 | $389 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-8040 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20006876 (accessed 2026-10-19).