2 ( 0 ) x memory, SO DIMM 204-pin , 1 ( 1 ) x ExpressCard/34 , 1 ( 1 ) x ExpressCard/54
Interfaces:
5 x Hi-Speed USB, 4 pin USB Type A , 1 x display / video, VGA, 15 pin HD D-Sub (HD-15) , 1 x display / video, DVI-Digital (dual link), 24 pin digital DVI , 1 x DisplayPort, 20 pin DisplayPort ,