I have been impressed with the performance of this little laptop I got for $399. Granted I moved from a HDD to this SDD, which probably accounts for a large percentage of the improved speed I notice, but given the modest price, it has lived up to my expectations and beyond. I will also mention I added 16G Ram to take it to 20G which added a quite a kick, and a second 500G SDD (the drive cady is included in the box), because the one drive on it was only 128G, just not enough for the long haul. There are videos on youtube for A515-46 install procedures, and one of them points out the screwed down board that has to be loosened to install the drive bus, which was the most helpful advice. Ram install is no brainer, but only one slot available, the 4G already there is soldered in. All in all I give it a great rating.
Rating: [5 of 5 Stars!]