Caldera SN-3894 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3894-TI · Released 2021 · Updated 2026-10-19
Key facts
| Benchmark index | 11,188 (SSDs scale) |
|---|---|
| Category rank | #31,659 |
| Street price | $309 |
| Power | 8 W (active) |
| Performance per dollar | 36.21 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3894 Ti |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,200 MB/s |
| Sequential write | 4,500 MB/s |
| Random 4K read | 1,250K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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 |
|---|---|---|---|
| Mirenta SN-2315 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,659 | $289 | Compare |
| Novexa SN-7378 Pro 1TB SATA 2.5-inch SSD | 3,621 | $39 | Compare |
| Novexa SN-8572 XT 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,430 | $599 | Compare |
| Caldera SN-6302 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,608 | $599 | Compare |
| Altrix SN-5635 Plus 500GB SATA 2.5-inch SSD | 4,345 | $39 | Compare |
| Mirenta SN-1987 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,132 | $139 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3894 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8129083 (accessed 2026-10-19).