Caldera SN-4394 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4394-TI · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 13,097 (SSDs scale) |
|---|---|
| Category rank | #7,350 |
| Street price | $439 |
| Power | 6 W (active) |
| Performance per dollar | 29.83 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4394 Ti |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,900 MB/s |
| Sequential write | 5,000 MB/s |
| Random 4K read | 1,170K IOPS |
| NAND | 3D TLC, 238-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-4004 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,042 | $319 | Compare |
| Caldera SN-9768 Ti 4TB PCIe 3.0 NVMe M.2 2280 SSD | 10,976 | $329 | Compare |
| Novexa SN-8235 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,028 | $139 | Compare |
| Mirenta SN-3002 Edge 1TB PCIe 4.0 NVMe M.2 2230 SSD | 8,544 | $169 | Compare |
| Novexa SN-7811 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,087 | $459 | Compare |
| Caldera SN-3388 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,583 | $529 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4394 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6554586 (accessed 2026-10-19).