Caldera SN-1444 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1444-SE · Released 2021 · Updated 2026-10-19
Key facts
| Benchmark index | 5,551 (SSDs scale) |
|---|---|
| Category rank | #36,025 |
| Street price | $79 |
| Power | 5 W (active) |
| Performance per dollar | 70.27 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1444 SE |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,100 MB/s |
| Sequential write | 3,300 MB/s |
| Random 4K read | 1,300K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 120 TBW (0.22 DWPD) |
| Warranty | 3 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
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| Strivon SN-3070 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,478 | $219 | Compare |
| Novexa SN-5221 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,534 | $559 | Compare |
| Novexa SN-5493 SE 8TB PCIe 3.0 NVMe M.2 2280 SSD | 13,543 | $589 | Compare |
| Mirenta SN-6827 XT 1TB SATA 2.5-inch SSD | 3,246 | $29 | Compare |
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Cite this page: Hardware Spec Index, “Caldera SN-1444 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/90129762 (accessed 2026-10-19).