Caldera SN-9019 XT 4TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN9019-XT · Released 2019 · Updated 2026-10-24
Key facts
| Benchmark index | 13,998 (SSDs scale) |
|---|---|
| Category rank | #42,862 |
| Street price | $529 |
| Power | 5 W (active) |
| Performance per dollar | 26.46 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-9019 XT |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,400 MB/s |
| Sequential write | 2,200 MB/s |
| Random 4K read | 440K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Mirenta SN-5042 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,677 | $259 | Compare |
| Strivon SN-4539 Core 2TB PCIe 4.0 NVMe M.2 2230 SSD | 11,558 | $369 | Compare |
| Altrix SN-6924 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,543 | $299 | Compare |
| Novexa SN-9128 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,764 | $329 | Compare |
| Novexa SN-6817 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD | 4,565 | $49 | Compare |
| Mirenta SN-9432 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,644 | $309 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-9019 XT 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2447541 (accessed 2026-10-24).