Caldera SN-2428 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2428-TI · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 13,927 (SSDs scale) |
|---|---|
| Category rank | #45,119 |
| Street price | $579 |
| Power | 8 W (active) |
| Performance per dollar | 24.05 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2428 Ti |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,900 MB/s |
| Sequential write | 6,300 MB/s |
| Random 4K read | 1,180K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Caldera SN-3457 XT 1TB SATA 2.5-inch SSD | 4,544 | $39 | Compare |
| Caldera SN-4390 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,269 | $109 | Compare |
| Strivon SN-5147 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,229 | $439 | Compare |
| Novexa SN-4080 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,933 | $549 | Compare |
| Strivon SN-4300 Prime 500GB SATA 2.5-inch SSD | 4,118 | $39 | Compare |
| Altrix SN-3152 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,064 | $239 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2428 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20001895 (accessed 2026-10-23).