Removal / installation very easy - and restart the computer running ....
It should be noted only that the motherboard for the memory is suitable and that there can be no electrostatic discharge during installation (beware of carpeting!)
Depending on the board up to 4 modules (8 GB) can be installed - for my purposes and Windows 8 (64-bit version) ranging from 4 GB but.
Performance and stability properly. In addition I run the machine for 48 hours under load).
Delivery directly from Amazon partner given the Christmas holidays quickly and easily.
Shortly to Win 8 Pro: makes unlike Win 7 on a normal desktop in my view little sense - especially because the tile design is very used to. With appropriate tools (Classic Shell - Open Source) but it's very easy to let the desktop of Win8 look analog Win7 and so perfect for me. To switch I was by the special offer from Microsoft seduced (to 31.01.2013) - unbeatable price and for my office PC again a current operating system foundation.