Philips 271P4Q Monitor (OFF-LEASE) 27" LED Full HD (1920 X 1080) Includes Web Cam Inputs DVI Display Port and VGA. HDMI w/3m warranty- Reconditio

PowerSensor saves up to 80% energy costsPowerSensor is a built-in 'people sensor' that transmits and receives harmless infrared signals to determine if user is present and automatically reduces monitor brightness when user steps away from the desk, cutting energy costs by up to 80 percent and prolonging monitor life

AMVA LED for wide-view super-high contrast, vivid imagesPhilips AMVA LED display uses an advanced multi-domain vertical alignment technology which gives you super-high static contrast ratios for extra vivid and bright images. While standard office applications are handled with ease, it is especially suitable for photos, web-browsing, movies, gaming, and demanding graphical applications. It's optimized pixel management technology gives you 178/178 degree extra wide viewing angle, resulting in crisp images even in 90 degree pivot mode

SmartErgoBase enables people-friendly ergonomic adjustmentsThe SmartErgoBase is a monitor base that delivers ergonomic display comfort and provides cable management. The base's people-friendly height, swivel, tilt and rotation angle adjustments position the monitor for maximum comfort that can ease the physical strains of a long workday; cable management reduces cable clutter and keeps the workspace neat and professional.

LCD panel typeAMVA LCDBacklight typeW-LED systemPanel Size27 inch / 68.6 cmEffective viewing area597.6 (H) x 336.15 (V)Aspect ratio16:9Optimum resolution1920 x 1080 @ 60HzResponse time (typical)6 ms (Gray to Gray)*Brightness300 cd/m Contrast ratio (typical)5000:1SmartContrast20,000,000 :1Pixel pitch0.311 x 0.311 mmViewing angle178 (H) / 178 (V)@ C/R > 10Picture enhancementSmartImageDisplay colors16.7 MScanning Frequency30 - 83 kHz (H) / 56 - 75 Hz (V)sRGBYesConnectivitySignal InputDisplayPortHDMIDVI-D (digital, HDCP)VGA (Analog )USBUSB 2.0 x 3Sync InputSeparate SyncSync on GreenAudio (In/Out)PC audio-inHeadphone out