Caldera SN-7593 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN7593-XT · Released 2019 · Updated 2026-10-23
Key facts
| Benchmark index | 10,678 (SSDs scale) |
|---|---|
| Category rank | #15,745 |
| Street price | $279 |
| Power | 6 W (active) |
| Performance per dollar | 38.27 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-7593 XT |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,500 MB/s |
| Sequential write | 1,900 MB/s |
| Random 4K read | 430K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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-2813 Max 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,051 | $419 | Compare |
| Strivon SN-1814 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,015 | $499 | Compare |
| Strivon SN-8410 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 10,947 | $339 | Compare |
| Mirenta SN-4783 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,589 | $179 | Compare |
| Caldera SN-4984 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $589 | Compare |
| Strivon SN-8294 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,916 | $439 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-7593 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4121574 (accessed 2026-10-23).