11-25-2012 06:18 AM - edited 11-25-2012 06:20 AM
They really do not want you messing around in there....the Envy 6 Ultra is a closed system. However, it is configured to use a 2.5 inch wide but thin 7 mm "standard" hard drive and has a slot for a smaller (physical size) mSSD, which is what you have. Here is the Service Manual:
Getting the mSSD and a regular hard drive to play nice together may not be too easy. In many systems the mSSD is used as a "cache" drive to speed up the main drive. In yours it is used as primary storage.
11-25-2012 06:27 AM
Better, no. More feasible yes. If it is opened at all you lose the warranty. A 64 gig flash drive would make a big difference storage-wise and is easy to carry around.