Endurance Estimation program is suggest to apply on the system while the user is
running it for a full cycle/pattern and to get the estimate of lifetime based on the
usage. The result and parameters you'll get including: 

[ Host Write ]
    How much data host has written to the SSD after pressing the Start button. 

[ Average Erase Cycles ]
    The average program and erase cycles added of every block after pressing the
    Start button.

[ Write Amplification ]
    Write Amplification measures how much SSD. The formula is as follows:

        Write Amplification = (Avg. Erase Cycles * SSD Capacity) / (Host Write)

[ TBW ]
    The total amount (Terabytes) of data that can be written for this SSD until end of
    its life. The formula is as follows:

        TBW = (SSD Capacity * Flash Max. P/E Cycle) / (Write Amplification)

[ SSD Lifetime Estimation ]
    The estimated time is based on this formula:

        SSD Lifetime Est. = (Flash Max. P/E Cycle) / (Avg. Erase Cycles) * Test Time

After testing complete, press Stop button to show the estimated result on the window.

After you test for more than 1P/E cycle and press Stop, the calculation results will come out.