Technical information

15
15
7520 e-All-in-One
7550
7550v
7550w
7660
7660v
7660w
7755
7760
7760v
7760w
7850
7960
7960w
8049
8050
8150
8150v
8150xi
8250
8400
8450
8450xi
8750
8750gp
8750xi
8753