If I were you I would change my mind on that DVD Burner. The GH22NS50 is practically garbage.
The reviews on Newegg are all showing people having problems with the bluebirds software auto-installing malware on their PCs. Theres a fix
HERE if you have already bought it(I don't know if it completely removes the software and annoying bluebirds automount image or if it just stops it from installing on the system and removes any current install from the system) you can contact Newegg and they will refund you your money and let you keep the drive. I bought this drive and use it with Ubuntu and everytime I close the drive with no cd/dvd in it I get an annoying blue icon with a white bird in it on my Desktop :( . If you are running Linux you can't use the removal tool as its made for winblows. All well, whenever LG releases a new version without this malware crap I can take my refund and get a new drive and hold on to the old one for parts or wait for a Linux compatible patch.