Caldera SN-6394 Ti 1TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6394-TI · Released 2019 · Updated 2026-10-20
Key facts
| Benchmark index | 6,641 (SSDs scale) |
|---|---|
| Category rank | #5,566 |
| Street price | $89 |
| Power | 4 W (active) |
| Performance per dollar | 74.62 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6394 Ti |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,500 MB/s |
| Sequential write | 1,900 MB/s |
| Random 4K read | 550K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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-3324 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,847 | $109 | Compare |
| Strivon SN-3801 Edge 1TB SATA 2.5-inch SSD | 3,120 | $29 | Compare |
| Caldera SN-5969 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,464 | $289 | Compare |
| Altrix SN-5101 Max 1TB SATA 2.5-inch SSD | 3,765 | $39 | Compare |
| Novexa SN-3710 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,114 | $219 | Compare |
| Novexa SN-2377 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,121 | $569 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6394 Ti 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8555724 (accessed 2026-10-20).