Caldera SN-4797 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4797-EDGE · Released 2023 · Updated 2026-10-22
Key facts
| Benchmark index | 13,518 (SSDs scale) |
|---|---|
| Category rank | #12,958 |
| Street price | $429 |
| Power | 5 W (active) |
| Performance per dollar | 31.51 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4797 Edge |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,900 MB/s |
| Sequential write | 5,000 MB/s |
| Random 4K read | 930K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 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 |
|---|---|---|---|
| Altrix SN-4701 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,786 | $399 | Compare |
| Caldera SN-6161 Ultra 1TB SATA 2.5-inch SSD | 4,128 | $49 | Compare |
| Caldera SN-1727 Edge 8TB PCIe 3.0 NVMe M.2 2280 SSD | 13,688 | $449 | Compare |
| Altrix SN-1232 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,313 | $159 | Compare |
| Novexa SN-8576 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,921 | $369 | Compare |
| Mirenta SN-3604 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,146 | $339 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4797 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/53478043 (accessed 2026-10-22).