Caldera SN-6288 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6288-PRO · Released 2025 · Updated 2026-10-24
Key facts
| Benchmark index | 9,984 (SSDs scale) |
|---|---|
| Category rank | #41,717 |
| Street price | $239 |
| Power | 7 W (active) |
| Performance per dollar | 41.77 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6288 Pro |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,100 MB/s |
| Sequential write | 3,900 MB/s |
| Random 4K read | 860K IOPS |
| NAND | 3D TLC, 176-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 |
|---|---|---|---|
| Altrix SN-6317 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,048 | $469 | Compare |
| Mirenta SN-2331 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,998 | $169 | Compare |
| Caldera SN-6599 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Altrix SN-9319 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,690 | $409 | Compare |
| Strivon SN-1246 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,385 | $299 | Compare |
| Caldera SN-5266 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,616 | $539 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6288 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/72328838 (accessed 2026-10-24).