1Windows XP pre-installed models: [End of Sale: Nov. 25, 2016]
All the PS-4700, PS-4800, PS-4000B models except PS-4600:[End of Sale: Mar. 10, 2017]
1Windows XP pre-installed models: [End of Sale: Nov. 25, 2016]
All the PS-4700, PS-4800, PS-4000B models except PS-4600:[End of Sale: Mar. 10, 2017]