Caldera SN-6578 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6578-SE · Released 2023 · Updated 2026-10-25
Key facts
| Benchmark index | 10,171 (SSDs scale) |
|---|---|
| Category rank | #19,691 |
| Street price | $309 |
| Power | 7 W (active) |
| Performance per dollar | 32.92 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6578 SE |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,300 MB/s |
| Sequential write | 6,100 MB/s |
| Random 4K read | 1,150K IOPS |
| NAND | 3D TLC, 218-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 |
|---|---|---|---|
| Caldera SN-5554 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,570 | $359 | Compare |
| Altrix SN-8549 XT 4TB PCIe 3.0 NVMe M.2 2280 SSD | 11,078 | $309 | Compare |
| Mirenta SN-7237 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,149 | $459 | Compare |
| Mirenta SN-3829 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,234 | $289 | Compare |
| Strivon SN-2965 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD | 7,237 | $149 | Compare |
| Novexa SN-8137 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,384 | $379 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6578 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/62944553 (accessed 2026-10-25).