Caldera SN-9922 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN9922-ULTRA · Released 2022 · Updated 2026-10-25
Key facts
| Benchmark index | 11,317 (SSDs scale) |
|---|---|
| Category rank | #24,828 |
| Street price | $309 |
| Power | 8 W (active) |
| Performance per dollar | 36.62 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-9922 Ultra |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,500 MB/s |
| Sequential write | 4,300 MB/s |
| Random 4K read | 1,310K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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-6777 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,139 | $249 | Compare |
| Novexa SN-2427 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,931 | $339 | Compare |
| Novexa SN-7348 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,952 | $279 | Compare |
| Caldera SN-5405 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,499 | $159 | Compare |
| Caldera SN-8777 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,030 | $379 | Compare |
| Caldera SN-1009 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,687 | $269 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-9922 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/31498648 (accessed 2026-10-25).