Caldera SN-1652 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1652-ULTRA · Released 2023 · Updated 2026-10-23
Key facts
| Benchmark index | 8,674 (SSDs scale) |
|---|---|
| Category rank | #9,386 |
| Street price | $199 |
| Power | 8 W (active) |
| Performance per dollar | 43.59 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1652 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,200 MB/s |
| Sequential write | 4,400 MB/s |
| Random 4K read | 1,350K IOPS |
| NAND | 3D TLC, 176-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-8214 Edge 2TB PCIe 4.0 NVMe M.2 2230 SSD | 8,999 | $249 | Compare |
| Caldera SN-3114 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,523 | $239 | Compare |
| Mirenta SN-3852 SE 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,422 | $369 | Compare |
| Altrix SN-7939 Ti 1TB SATA 2.5-inch SSD | 3,191 | $29 | Compare |
| Altrix SN-1906 Max 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,224 | $579 | Compare |
| Strivon SN-7813 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,001 | $239 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1652 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7608675 (accessed 2026-10-23).