Caldera SN-6749 Edge 8TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6749-EDGE · Released 2019 · Updated 2026-10-25
Key facts
| Benchmark index | 14,770 (SSDs scale) |
|---|---|
| Category rank | #34,005 |
| Street price | $599 |
| Power | 5 W (active) |
| Performance per dollar | 24.66 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6749 Edge |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,300 MB/s |
| Sequential write | 2,200 MB/s |
| Random 4K read | 430K 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 |
|---|---|---|---|
| Novexa SN-2166 SE 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,655 | $269 | Compare |
| Novexa SN-5423 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,751 | $139 | Compare |
| Altrix SN-9851 Max 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,993 | $309 | Compare |
| Mirenta SN-8284 Ti 8TB PCIe 3.0 NVMe M.2 2280 SSD | 11,932 | $419 | Compare |
| Caldera SN-3905 Ultra 1TB SATA 2.5-inch SSD | 3,357 | $39 | Compare |
| Altrix SN-1986 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,617 | $399 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6749 Edge 8TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6903436 (accessed 2026-10-25).