Caldera SN-5339 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN5339-XT · Released 2022 · Updated 2026-10-24
Key facts
| Benchmark index | 7,593 (SSDs scale) |
|---|---|
| Category rank | #44,900 |
| Street price | $139 |
| Power | 6 W (active) |
| Performance per dollar | 54.63 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-5339 XT |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,300 MB/s |
| Sequential write | 3,900 MB/s |
| Random 4K read | 860K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 240 TBW (0.22 DWPD) |
| Warranty | 3 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-1789 Core 500GB SATA 2.5-inch SSD | 4,137 | $39 | Compare |
| Strivon SN-7706 Core 1TB SATA 2.5-inch SSD | 4,377 | $49 | Compare |
| Altrix SN-8145 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,057 | $259 | Compare |
| Caldera SN-1530 Core 500GB SATA 2.5-inch SSD | 3,590 | $29 | Compare |
| Mirenta SN-7352 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,557 | $159 | Compare |
| Altrix SN-5587 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,807 | $399 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-5339 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/92433497 (accessed 2026-10-24).