Caldera SN-9854 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN9854-PRIME · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 5,835 (SSDs scale) |
|---|---|
| Category rank | #35,133 |
| Street price | $79 |
| Power | 5 W (active) |
| Performance per dollar | 73.86 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-9854 Prime |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,300 MB/s |
| Sequential write | 5,900 MB/s |
| Random 4K read | 1,350K 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 |
|---|---|---|---|
| Strivon SN-1274 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,698 | $539 | Compare |
| Caldera SN-6890 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,324 | $599 | Compare |
| Altrix SN-4214 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,519 | $499 | Compare |
| Altrix SN-3927 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,722 | $429 | Compare |
| Strivon SN-8454 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,359 | $499 | Compare |
| Altrix SN-5131 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,635 | $299 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-9854 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3247589 (accessed 2026-10-22).