Positives:
+ The (smaller) Crucial SSD as the destination drive no problem with cloning
+ The cloning was fast (8 minutes) for USB 2.0 and about 120 GB of data
+ The installation is unproblematic, fit the drive and can be easily screw
+ The drive is fully compatible with the Acer
+ The drive is incredibly fast (if you are used to a HDD), the PC will start at least 20 times as fast, the page layout when browsing is about 10 times as fast as before
To bear in mind:
- You need to clone the old drive still a "USB to SATA" cable and an extra to be acquired software for cloning drives
Tip to replace a HDD hard drive:
As software for cloning I used Acronis True Image. The tried-and-over the 2015 version much cheaper 2014 version was sufficient completely. I have the currently cheapest SODIAL (R) "USB to SATA" taken cable because I eh initially only 1x need. It worked perfectly. After installing the SSD of the computer starts after the first start-up and driver installation again - and you're done!
Conclusion:
For me, this SSD is worth all 5 stars. I've saved me the purchase of a notebook because of the enormous acceleration through the SSD once. I'm going to buy myself a well for my second notebook. From me there is clearly a buy recommendation.