Caldera SN-9568 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN9568-ULTRA · Released 2025 · Updated 2026-10-27
Key facts
| Benchmark index | 11,521 (SSDs scale) |
|---|---|
| Category rank | #35,964 |
| Street price | $349 |
| Power | 11 W (active) |
| Performance per dollar | 33.01 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-9568 Ultra |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 10,100 MB/s |
| Sequential write | 8,400 MB/s |
| Random 4K read | 2,230K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | LPDDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Novexa SN-6357 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,477 | $89 | Compare |
| Strivon SN-7711 Max 1TB SATA 2.5-inch SSD | 4,347 | $39 | Compare |
| Caldera SN-6196 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,260 | $299 | Compare |
| Caldera SN-6861 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,691 | $329 | Compare |
| Mirenta SN-1158 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,404 | $369 | Compare |
| Novexa SN-2444 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,510 | $269 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-9568 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19783920 (accessed 2026-10-27).