Caldera SN-6249 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6249-EDGE · Released 2022 · Updated 2026-10-18
Key facts
| Benchmark index | 9,006 (SSDs scale) |
|---|---|
| Category rank | #5,284 |
| Street price | $219 |
| Power | 5 W (active) |
| Performance per dollar | 41.12 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6249 Edge |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,200 MB/s |
| Sequential write | 3,700 MB/s |
| Random 4K read | 1,080K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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-4830 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $559 | Compare |
| Strivon SN-5827 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,731 | $479 | Compare |
| Altrix SN-7823 Pro 500GB SATA 2.5-inch SSD | 3,216 | $29 | Compare |
| Caldera SN-8585 XT 1TB SATA 2.5-inch SSD | 3,110 | $39 | Compare |
| Mirenta SN-8080 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,195 | $439 | Compare |
| Strivon SN-6192 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,104 | $89 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6249 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/63142 (accessed 2026-10-18).