Caldera SN-3142 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3142-ULTRA · Released 2024 · Updated 2026-10-24
Key facts
| Benchmark index | 11,334 (SSDs scale) |
|---|---|
| Category rank | #7,492 |
| Street price | $289 |
| Power | 11 W (active) |
| Performance per dollar | 39.22 |
| Released | 2024 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3142 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 13,200 MB/s |
| Sequential write | 9,800 MB/s |
| Random 4K read | 2,770K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | LPDDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Mirenta SN-4504 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $569 | Compare |
| Strivon SN-1876 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,830 | $599 | Compare |
| Altrix SN-3073 Ultra 500GB SATA 2.5-inch SSD | 4,340 | $39 | Compare |
| Caldera SN-4366 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,723 | $599 | Compare |
| Novexa SN-5526 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,510 | $359 | Compare |
| Caldera SN-8624 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,130 | $269 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3142 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8063301 (accessed 2026-10-24).