Caldera SN-4067 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4067-XT · Released 2020 · Updated 2026-10-22
Key facts
| Benchmark index | 9,940 (SSDs scale) |
|---|---|
| Category rank | #99 |
| Street price | $279 |
| Power | 7 W (active) |
| Performance per dollar | 35.63 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4067 XT |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,400 MB/s |
| Sequential write | 6,200 MB/s |
| Random 4K read | 1,230K IOPS |
| NAND | 3D TLC, 238-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 |
|---|---|---|---|
| Altrix SN-3759 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,498 | $399 | Compare |
| Altrix SN-2600 Core 500GB SATA 2.5-inch SSD | 3,685 | $29 | Compare |
| Mirenta SN-4693 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $539 | Compare |
| Novexa SN-6565 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,173 | $549 | Compare |
| Altrix SN-1033 Ultra 500GB SATA 2.5-inch SSD | 3,943 | $39 | Compare |
| Strivon SN-6672 XT 500GB SATA 2.5-inch SSD | 3,691 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4067 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/22018036 (accessed 2026-10-22).