Caldera SN-7280 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN7280-TI · Released 2023 · Updated 2026-10-20
Key facts
| Benchmark index | 12,527 (SSDs scale) |
|---|---|
| Category rank | #15,651 |
| Street price | $409 |
| Power | 8 W (active) |
| Performance per dollar | 30.63 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-7280 Ti |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,300 MB/s |
| Sequential write | 4,000 MB/s |
| Random 4K read | 1,060K 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 |
|---|---|---|---|
| Mirenta SN-5661 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,416 | $339 | Compare |
| Altrix SN-8788 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,783 | $209 | Compare |
| Caldera SN-7181 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,403 | $269 | Compare |
| Novexa SN-2376 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,504 | $129 | Compare |
| Strivon SN-6587 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,777 | $489 | Compare |
| Mirenta SN-1010 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,000 | $409 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-7280 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8023912 (accessed 2026-10-20).