Caldera SN-9842 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN9842-SE · Released 2020 · Updated 2026-10-22
Key facts
| Benchmark index | 13,993 (SSDs scale) |
|---|---|
| Category rank | #24,074 |
| Street price | $519 |
| Power | 8 W (active) |
| Performance per dollar | 26.96 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-9842 SE |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,600 MB/s |
| Sequential write | 4,400 MB/s |
| Random 4K read | 730K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 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 |
|---|---|---|---|
| Novexa SN-3471 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 10,930 | $379 | Compare |
| Caldera SN-1925 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,616 | $329 | Compare |
| Novexa SN-6667 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,871 | $449 | Compare |
| Caldera SN-1689 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,417 | $259 | Compare |
| Strivon SN-2367 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,217 | $399 | Compare |
| Strivon SN-9748 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 10,065 | $279 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-9842 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8745138 (accessed 2026-10-22).