Lenovo ThinkVision E27q-20 LED display 68.6 cm (27") 2560 x 1440 pixels Quad HD Black

Specs
Display
Display diagonal 68.6 cm (27")
Display resolution 2560 x 1440 pixels
HD type Quad HD
Native aspect ratio 16:9
Display technology LED
Panel type IPS
Backlight type W-LED
Touchscreen
Display brightness (typical) 350 cd/m²
Response time 6 ms
Anti-glare screen
Screen shape Flat
Contrast ratio (typical) 1000:1
Contrast ratio (dynamic) 3000000:1
Maximum refresh rate 75 Hz
Viewing angle, horizontal 178°
Viewing angle, vertical 178°
Display colors 16.7 million colours
Response time (fast) 4 ms
Pixel pitch 0.233 x 0.233 mm
Pixel density 108 ppi
Viewable size, horizontal 59.7 cm
Viewable size, vertical 33.6 cm
Colour depth 8 bit
Colour gamut standard sRGB
Color gamut 99%
Performance
Flicker-free technology
Low Blue Light technology
Multimedia
Number of speakers 2
RMS rated power 4 W
Built-in speaker(s)
Built-in microphone
Built-in camera
Design
Product colour Black
Color name Raven Black
Feet colour Black
Ports & interfaces
Built-in USB hub
HDMI
HDMI ports quantity 1
HDMI version 1.4
DisplayPorts quantity 1
DisplayPort version 1.2
Audio output
Ergonomics
VESA mounting

Ergonomics
VESA mounting interfaces 100 x 100 mm
Cable lock slot
Cable lock slot type Kensington
Height adjustment
Adjustable height (max) 15.5 cm
Pivot
Pivot angle -90 - 90°
Swivelling
Swivel angle range 0 - 360°
Tilt adjustment
Tilt angle range -5 - 22°
On Screen Display (OSD)
Power
Energy efficiency class (SDR) F
Energy consumption (SDR) per 1000 hours 26 kWh
Power consumption (typical) 30 W
Power consumption (max) 40 W
Power consumption (off) 0.5 W
AC input voltage 100 - 240 V
AC input frequency 50/60 Hz
Power supply type Internal
Energy efficiency scale A to G
Weight & dimensions
Width (with stand) 613.6 mm
Depth (with stand) 220 mm
Height (with stand) 574 mm
Weight (with stand) 6.6 kg
Width (without stand) 613.6 mm
Depth (without stand) 46.2 mm
Height (without stand) 367.6 mm
Weight (without stand) 4.5 kg
Bezel width (side) 2 mm
Bezel width (top) 2 mm
Bezel width (bottom) 2.2 cm
Packaging data
Package width 730 mm
Package depth 186 mm
Package height 460 mm
Package weight 9 kg
Packaging content
Stand included
Cables included HDMI, Power
Quick start guide
HDMI cable length 1.8 m
Power cable length 1.8 m
Other features
Certification ENERGY STAR CCC EPEAT Silver RoHS