Lenovo ThinkVision T27UD-40 computer monitor

Display

Display diagonal 68.6 cm (27")

Display resolution 3840 x 2160 pixels

HD type 4K Ultra HD

Native aspect ratio 16:9

Display technology LED

Panel type IPS

LED backlight Yes

Backlight type W-LED

Touchscreen No

Display brightness (typical) 350 cd/m²

Response time 6 ms

Response time measurement type GTG (Gray to Gray)

Anti-glare screen Yes

Screen shape Flat

Contrast ratio (typical) 1500:1

Contrast ratio (dynamic) 3000000:1

Maximum refresh rate 60 Hz

Viewing angle, horizontal 178°

Viewing angle, vertical 178°

Display number of colours 1.07 billion colours

Response time (fast) 4 ms

Pixel pitch 0.1554 x 0.1554 mm

Pixel density 163 ppi

Viewable size, horizontal 59.7 cm

Viewable size, vertical 33.6 cm

Display diagonal (metric) 68.6 cm

High Dynamic Range (HDR) supported Yes

High Dynamic Range (HDR) technology High Dynamic Range 10 (HDR10)

Colour depth 10 bit

Colour gamut standard sRGB

Colour gamut 99%

sRGB coverage (typical) 99%

Performance

NVIDIA G-SYNC No

AMD FreeSync No

Low Blue Light technology Yes

Multimedia

Built-in speaker(s) No

Built-in microphone No

Built-in camera No

Design

Market positioning Office

Product colour Black

Colour name Eclipse Black

Front bezel colour Black

Detachable stand Yes

Feet colour Black, Red

Ports & interfaces

Built-in USB hub Yes

USB upstream port type USB Type-C

Number of upstream ports 1

Number of downstream ports 4

Number of USB Type-C upstream ports quantity 1

USB Type-A downstream ports quantity 3

USB Type-C downstream ports quantity 1

USB Type-C DisplayPort Alternate Mode Yes

USB Power Delivery (USB PD) Yes

USB Power Delivery up to 15 W

HDMI Yes

HDMI ports quantity 1

HDMI version 2.1

DisplayPorts quantity 1

DisplayPort version 1.4

Headphone out No

Network

Ethernet LAN Yes

Ergonomics

VESA mounting Yes

Panel mounting interface 100 x 100 mm

Cable management Yes

Cable lock slot Yes

Cable lock slot type Kensington

Height adjustment Yes

Adjustable height (max) 15.5 cm

Pivot Yes

Pivot angle -90 - 90°

Swivelling Yes

Swivel angle range -45 - 45°

Tilt adjustment Yes

Tilt angle range -5 - 23.5°

Plug and Play Yes

Power

Energy efficiency class (SDR) E

Energy efficiency class (HDR) G

Energy consumption (SDR) per 1000 hours 21.7 kWh

Energy consumption (HDR) per 1000 hours 30 kWh

Power consumption (typical) 18 W

Power consumption (standby) 0.5 W

Power consumption (max) 175 W

Power consumption (off) 0.3 W

AC input voltage 100 - 240 V

AC input frequency 50/60 Hz

Power supply type Internal

Energy efficiency scale A to G

Operational conditions

Operating temperature (T-T) 0 - 40 °C

Storage temperature (T-T) -20 - 60 °C

Operating relative humidity (H-H) 8 - 80%

Storage relative humidity (H-H) 5 - 95%

Weight & dimensions

Width (with stand) 613.4 mm

Depth (with stand) 195 mm

Height (with stand) 539.1 mm

Weight (with stand) 6.7 kg

Width (without stand) 613.4 mm

Depth (without stand) 46 mm

Height (without stand) 357 mm

Weight (without stand) 4.5 kg

Bezel width (side) 2 mm

Bezel width (top) 2 mm

Bezel width (bottom) 1.15 cm

Packaging data

Package width 693 mm

Package depth 150 mm

Package height 422 mm

Package weight 9.3 kg

Package type Box

Packaging content

Stand included Yes

Other features

Certification ENERGY STAR Certified, TCO 10, TCO Edge 2.1, EU Energy Efficiency Level (Level-E), EPEAT Gold, Volatile Organic Compound Certification, RoHS, Eyesafe Display 2.0, TÜV Rheinland Eye Comfort (4 Stars), TÜV Rheinland Low Blue Light (Hardware Solution)