Caldera SN-2739 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2739-XT · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 9,343 (SSDs scale) |
|---|---|
| Category rank | #47,835 |
| Street price | $249 |
| Power | 4 W (active) |
| Performance per dollar | 37.52 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2739 XT |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,700 MB/s |
| Sequential write | 2,200 MB/s |
| Random 4K read | 450K IOPS |
| NAND | 3D TLC, 232-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 |
|---|---|---|---|
| Caldera SN-3435 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,239 | $499 | Compare |
| Novexa SN-9657 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,755 | $129 | Compare |
| Mirenta SN-8437 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,361 | $389 | Compare |
| Mirenta SN-3428 XT 1TB SATA 2.5-inch SSD | 3,842 | $39 | Compare |
| Caldera SN-4109 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,549 | $439 | Compare |
| Novexa SN-8583 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,731 | $199 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2739 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/30032255 (accessed 2026-10-19).