Type1:i7 720QM 1.6-2.8 6M PGA SLBLY
Type
2:i7 740QM 1.73-2.93 6M PGA SLBQG
Type
3:i7 820QM 1.73-3.06 8M PGA SLBLX
Type
4:i7 840QM 1.86-3.2 8M PGA SLBMP
Type
5:i7 920XM 2.0-3.2 8M PGA SLBLW
Type
6:i7 940XM 2.1-3.3 8M PGA SLBSC