Here are the SSD specs according to the manufacturer …
| Manufacturer | Samsung |
| Article number | MZ-7KE128 |
| Capacity | 128 GB (NAND) |
| Interface | SATA3 6 GB/s |
| Cache | 256 MB LPDDR2 |
| Controller | Samsung MEX S4LN045X01-8030 |
| Flash Type | Samsung 40nm 3D V-NAND MLC – Multi-Level-Cell |
| Size | 2.5″ (100 x 70 x 6.8mm) |
| Weight | approx. 70 grams |
| Speed | Read up to 520MB/s up to 470MB/s write |
| MTBF | 2 million hours to 80 TBW (Tera Bytes Written), which corresponds to 82 GB per day for over 5 years. |
| Miscellaneous | SMART Support – Self-Monitoring and Reporting Technology, TRIM, Garbage Collection, 256-Bit AES-Encryption (FDE), TCG Opal 2.0 compliant firmware. |
Here is a screenshot of the CrystalDiskInfo 4.3.0 SSD and HDD information software, where is immediately noticeable, that the Samsung SSD again is equipped with a temperature sensor. We have achieved a very low 33°C maximum SSD temperature after extensive benchmarks.
Samsung 850 Pro 128 GB Layout, design and features …