Caldera SN-1070 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1070-EDGE · Released 2021 · Updated 2026-10-25
Key facts
| Benchmark index | 7,175 (SSDs scale) |
|---|---|
| Category rank | #7,199 |
| Street price | $139 |
| Power | 8 W (active) |
| Performance per dollar | 51.62 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1070 Edge |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,000 MB/s |
| Sequential write | 6,400 MB/s |
| Random 4K read | 1,170K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (HMB) |
| 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 |
|---|---|---|---|
| Altrix SN-4395 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,933 | $309 | Compare |
| Mirenta SN-8078 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,556 | $569 | Compare |
| Novexa SN-2533 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 9,843 | $289 | Compare |
| Altrix SN-1968 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,247 | $469 | Compare |
| Novexa SN-3373 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,501 | $599 | Compare |
| Strivon SN-8239 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,132 | $129 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1070 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/89457517 (accessed 2026-10-25).