Caldera SN-1422 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1422-EDGE · Released 2023 · Updated 2026-10-26
Key facts
| Benchmark index | 9,993 (SSDs scale) |
|---|---|
| Category rank | #13,162 |
| Street price | $219 |
| Power | 8 W (active) |
| Performance per dollar | 45.63 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1422 Edge |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,100 MB/s |
| Sequential write | 5,600 MB/s |
| Random 4K read | 1,130K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 2 GB |
| 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 |
|---|---|---|---|
| Caldera SN-3316 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,722 | $439 | Compare |
| Altrix SN-7141 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,080 | $209 | Compare |
| Novexa SN-3553 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,318 | $459 | Compare |
| Caldera SN-9731 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,275 | $409 | Compare |
| Caldera SN-3295 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,696 | $509 | Compare |
| Strivon SN-4600 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,275 | $379 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1422 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7670284 (accessed 2026-10-26).