Caldera SN-9402 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN9402-PLUS · Released 2019 · Updated 2026-10-24
Key facts
| Benchmark index | 7,795 (SSDs scale) |
|---|---|
| Category rank | #29,913 |
| Street price | $149 |
| Power | 6 W (active) |
| Performance per dollar | 52.32 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-9402 Plus |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,800 MB/s |
| Sequential write | 2,300 MB/s |
| Random 4K read | 480K IOPS |
| NAND | 3D QLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 360 TBW (0.33 DWPD) |
| Warranty | 3 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 |
|---|---|---|---|
| Novexa SN-2763 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 13,100 | $459 | Compare |
| Altrix SN-5101 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,970 | $159 | Compare |
| Altrix SN-4416 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,217 | $299 | Compare |
| Mirenta SN-9137 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,512 | $399 | Compare |
| Mirenta SN-3432 Ti 500GB SATA 2.5-inch SSD | 3,729 | $39 | Compare |
| Novexa SN-5042 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,422 | $379 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-9402 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/94822632 (accessed 2026-10-24).