Screen size: 27 inches diagonal
native resolution: 2560 x 1440 pixels at 60 hz (qhd / 1440p)
aspect ratio: 16:9panel
type: h-ips (in-plane switching),
anti-glare
3hbacklight: ccfl
brightness: 350 cd/m2 (typical)
contrast ratio: 1000:1 (typical), 80,000:1 (dynamic max)
response time: 6ms (gray-to-gray)
connectivity & ports
digital: 2 x dvi-d dual link (with hdcp),
1 x displayport 1.2,
1 x hdmi
analog: 1 x d-sub (vga)video inputs: 1 x av composite in, 1 x av component in (ypbpr)usb & peripherals: 4 x usb 2.0 downstream ports, 1 x usb upstream port, 8-in-1 card reader (xd, sd, ms, mmc)audio: 3 x 3.5mm audio out ports