Caldera SN-2797 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2797-PRIME · Released 2022 · Updated 2026-10-20
Key facts
| Benchmark index | 11,360 (SSDs scale) |
|---|---|
| Category rank | #6,187 |
| Street price | $299 |
| Power | 8 W (active) |
| Performance per dollar | 37.99 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2797 Prime |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,300 MB/s |
| Sequential write | 6,000 MB/s |
| Random 4K read | 1,030K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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 |
|---|---|---|---|
| Caldera SN-6283 Plus 500GB SATA 2.5-inch SSD | 3,999 | $39 | Compare |
| Strivon SN-7930 Max 500GB SATA 2.5-inch SSD | 3,726 | $39 | Compare |
| Caldera SN-3339 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,051 | $469 | Compare |
| Novexa SN-2823 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,262 | $449 | Compare |
| Novexa SN-5451 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,587 | $269 | Compare |
| Altrix SN-1878 XT 500GB SATA 2.5-inch SSD | 4,034 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2797 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20155123 (accessed 2026-10-20).