Caldera SN-2348 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2348-XT · Released 2021 · Updated 2026-10-24
Key facts
| Benchmark index | 10,955 (SSDs scale) |
|---|---|
| Category rank | #3,252 |
| Street price | $299 |
| Power | 6 W (active) |
| Performance per dollar | 36.64 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2348 XT |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,000 MB/s |
| Sequential write | 4,600 MB/s |
| Random 4K read | 890K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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-2233 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,544 | $319 | Compare |
| Altrix SN-1094 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Strivon SN-1265 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 9,587 | $259 | Compare |
| Mirenta SN-7205 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,624 | $139 | Compare |
| Caldera SN-4420 XT 8TB PCIe 3.0 NVMe M.2 2280 SSD | 13,019 | $419 | Compare |
| Caldera SN-2869 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,460 | $319 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2348 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/46565745 (accessed 2026-10-24).