Viewable Size 27" diagonal (23.49" x 13.21") Aspect Ratio 16:9 Contrast Ratio (typ) 1000:1 Viewing Angle (typ) 178 Horizontal and Vertical

	Response Time (typ) 6.5 ms Brightness (Typical) 420 cd/m Display Type IPS LCD Active Matrix Flat Panel Display (TFT)

	Display Resolution 2560 x 1440 WQHD Tilt Range -5 to +20 Palette 16.7 million colors (true 8 bit) Pixel Pitch 0.2331 mm

	Refresh Rate 49 to 76 Hz (60 Hz recommended) Video Inputs Analog, DVI-Dual Link, HDMI, DisplayPort Audio Output Integrated 2W/channel stereo speakers, headphone jack

External Connections DVI 24-pin, DisplayPort 20-pin, HDMI 19-pin, VGA 15-pin, 3.5 mm audio in,3.5mm headphone out Compatibility FOR PC: VGA Support up to 2048 x 1152, HDMI Support up to 1920 x 1080,DVID/DP support up to 2560 x 1440 (non-interlaced) FOR MAC: VGA Support up to 2048 x 1152, HDMI Support up to 1920 x 1080, DVI-D/ DP Support up to 2560 x 1440 (Note: For Mac OSX 10.8.3, DVI-D only supports up to 1920 x 1080)

	Power Supply Internal Power Consumption (max) 90W (<0.5W standby) Power Requirements AC 100/240 VAC VESA Compatible/Location Built-in 100mm VESA, monitor back Product Approvals UL/c-UL, FCC-Class B, CE, RoHS

	Options / Features IPS panel, Wide color consistent viewing angle, Discreet branding, Multilanguage display, On screen display (OSD), Kensington Security Slot In the Box PXL2780MW 27" LED LCD Monitor, Power Cord, DVI-Dual Link Cable, DisplayPort Cable, audio cable, Users Guide

	Item Dimension (L"xW"xH"): 25.47 x 17.92 x 9.67 Weight: 26.59 lb Warranty Information: 3 Years