Caldera SN-3611 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3611-ULTRA · Released 2019 · Updated 2026-10-26
Key facts
| Benchmark index | 10,201 (SSDs scale) |
|---|---|
| Category rank | #11,254 |
| Street price | $289 |
| Power | 4 W (active) |
| Performance per dollar | 35.30 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3611 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,500 MB/s |
| Sequential write | 2,000 MB/s |
| Random 4K read | 400K 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-1205 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,963 | $509 | Compare |
| Mirenta SN-4646 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,246 | $299 | Compare |
| Caldera SN-4644 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,039 | $389 | Compare |
| Novexa SN-4050 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,305 | $589 | Compare |
| Novexa SN-4924 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,650 | $599 | Compare |
| Strivon SN-5021 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,223 | $129 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3611 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4071265 (accessed 2026-10-26).