Caldera SN-5950 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN5950-MAX · Released 2020 · Updated 2026-10-20
Key facts
| Benchmark index | 12,463 (SSDs scale) |
|---|---|
| Category rank | #29,838 |
| Street price | $499 |
| Power | 8 W (active) |
| Performance per dollar | 24.98 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-5950 Max |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,300 MB/s |
| Sequential write | 5,100 MB/s |
| Random 4K read | 1,320K IOPS |
| NAND | 3D TLC, 238-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-7744 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,160 | $429 | Compare |
| Strivon SN-2892 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD | 9,987 | $229 | Compare |
| Mirenta SN-5473 Pro 4TB PCIe 3.0 NVMe M.2 2280 SSD | 11,332 | $319 | Compare |
| Altrix SN-8291 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 10,008 | $299 | Compare |
| Caldera SN-1994 XT 500GB SATA 2.5-inch SSD | 4,551 | $49 | Compare |
| Strivon SN-8668 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,148 | $399 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-5950 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/15080901 (accessed 2026-10-20).