Ultimate only if ya use BitLocker, Pro if ya have 5 or PC's on network, Home in single installations.
Suggest a more modern case w/ USB 3 front port (i.e Antec 902V3)
Suggest a MoBo w/ 3 year warranty (Asus P8P67 Pro)
Suggest getting the CPU for $20 off in newegg combo w/ MoBo unless you have cheaper walk-in option.
Suggest 2 x 4GB DDR3-1600 at $55http://www.newegg.com/Product/Product.aspx?Item=N82E16820145324
Suggest 900 Mhz version of 560 Ti w/ larger coolers
Suggest XFX Core Edition 750 so ya can add 2nd GFX card in future
Suggest not using that ancient HD .... 7200.12 is current version (7200.10 had firmware issues)