34" Lenovo ThinkVision T34WD-40
- Help and manuals
- Specifications
- Photos & Videos 10
- Alternatives 8
- Accessories and suggested products
34" Lenovo ThinkVision T34WD-40
The Lenovo 34" ThinkVision T34WD-40 monitor expands your workspace with an ultrawide 34" VA panel featuring a WQHD resolution of 3440×1440 pixels. The curved design, with a 1500R curvature, draws you into the image and reduces eye strain when viewing the edges of the display. The image is smooth thanks to a 120Hz refresh rate and a fast 4ms response time, which you'll appreciate when working with video or quickly scrolling through documents. A single 100W USB-C cable connects and simultaneously powers your laptop. This curved monitor displays accurate colours with 99% sRGB coverage and supports HDR10 for enhanced detail rendering. TÜV Rheinland and EyeSafe 2.0 certifications confirm it is easy on the eyes during prolonged use.
34"
Screen Size
3440 × 1440 (Ultra Wide QHD)
Resolution (Resolution Type)
VA
Display Type
120Hz
Refresh Rate
4ms (GtG)
Response Time
Key Features of the 34" Lenovo ThinkVision T34WD-40 Monitor
- A single USB-C cable transmits video, data and powers a laptop with up to 100W of power
- The display supports the HDR10 standard, displaying content with higher contrast
- The curve of the panel draws you in and expands your field of view
- TÜV Rheinland 5-star Eye Comfort and EyeSafe 2.0 certifications reduce eye fatigue
- The ergonomic stand offers height, tilt and side-to-side swivel adjustment
- RJ-45 (LAN) port connects to a wired network
- The VESA mount is ready for wall or arm mounting
Image on a Curved Panel
The ultrawide 34" VA panel with a 21:9 aspect ratio and WQHD 3440×1440 pixel resolution provides a large workspace for efficient multitasking with multiple windows side-by-side. The 1500R curve mimics the natural field of vision, reducing distortion at the edges and minimising eye and head movement. The panel operates with a native contrast ratio of 3,000:1, which displays deep blacks and vibrant colours. Colour accuracy is demonstrated by 99% coverage of the sRGB and BT.709 colour spaces with 8-bit colour depth. In addition, support for the HDR10 standard improves the rendering of details in very bright and dark parts of the image.
Eye Protection
The 120Hz refresh rate, along with a 4ms (GtG) response time, delivers smooth motion without stuttering or blurring. You will appreciate this smoothness when working with video, animations, and quickly browsing websites. The monitor protects your eyesight with Natural Low Blue Light technology, which reduces harmful blue light emissions. This solution preserves colour accuracy without an undesirable yellow tint. The display holds TÜV Rheinland 5-star Eye Comfort and EyeSafe 2.0 certifications, which confirm its Flicker-Free performance and compliance with strict standards for eye comfort during prolonged work.
Ergonomics and Productivity Features
The ThinkVision T34WD-40 monitor stand offers extensive options for an ergonomic workspace setup. It allows for smooth height adjustment over a 155mm range, tilting, and swivelling. This enables every user to find the optimal position to reduce strain on the cervical spine. A standard 100×100 VESA mount is provided for mounting on a wall or an external arm. Productivity is enhanced by the Lenovo ThinkColour software, which simplifies image management, switching colour profiles, and dividing the workspace into multiple zones. The Smart Power feature intelligently manages power distribution and optimises the power consumption of the monitor and connected devices.
Connectivity Options
The monitor serves as a fully-fledged docking hub that simplifies cable management on your desk. The main USB-C port transmits the video signal, data, and simultaneously powers the connected laptop with up to 100W. A hub with three USB-A ports is available for connecting additional peripherals, such as a keyboard, mouse, or external drive. One of these ports also supports the BC 1.2 standard for faster charging of mobile devices. An additional USB-C data port delivers 15W of power. The integrated RJ-45 (LAN) port provides a stable and fast connection to a wired network. For additional video sources, modern HDMI 2.1 and DisplayPort 1.4 connectors are available.
- 2× USB-C
- 3× USB 3.2 Gen 1
- 1× HDMI 2.1
- 1× DisplayPort 1.4
- 1× RJ-45 (LAN)
Monitor Technical Specifications
- Screen Size: 34"
- Display Type: VA
- Backlight: LED
- Aspect Ratio: 21:9
- Maximum Brightness: 300cd/m²
- Contrast Ratio: 3,000:1
- Viewing Angles: 178°
- Response Time: 4ms (GtG)
- Refresh Rate: 120Hz
Package Contents
- 1× Stand
- 1× USB-C cable
- 1× DisplayPort cable
Colour Gamut
Determines how accurately a monitor can display colours. sRGB is ideal for web, films or games. DCI-P3/Adobe RGB will be appreciated by graphic designers or professionals at work. The higher the stated value, the better the monitor displays colours.Maximum Brightness
The value, given in nits or cd/m², determines the brightness level of the monitor. A brightness above 400 nits is key for HDR content and readability in sunlight, while standard office monitors are sufficient with values above 250.Refresh Rate and Response Time
The refresh rate (Hz) determines the number of frames displayed per second, so the higher the value, the smoother the image and the less eye strain. A lower response time value (ms) eliminates motion blur. 144Hz+ is ideal for gaming, while values around 75Hz are suitable for office monitors.Specifications
Display diagonal and resolution
Construction
Panel and screen technology
Aspect Ratio
Backlight and colour
Connection
Colour gamut
Features and functions
Dimensions and weight
Packaging
Warranty
Power outlet type
Energy specifications
Colour
Lenovo Technology B.V. organizační složka, Classic 7, Jankovcova 1603/47a, 17000 Praha 7, [email protected], https://www.lenovo.com/cz/cs/contact/; Lenovo (Slovakia) s.r.o., Landererova 12, 811 09 Bratislava, [email protected]
Lenovo Technology B.V. Classic 7, Jankovcova 1603/47a, 17000 Praha 7, [email protected], https://www.lenovo.com/cz/cs/contact/; Lenovo (Slovakia) s.r.o., Landererova 12, 811 09 Bratislava, [email protected], https://www.lenovo.com/
Lenovo is the world's largest computer maker, founded in 1984. Its original name was Legend. Later it was renamed to Legend Novo ("New Legend"), abbreviated Lenovo. In 2005 it took over IBM's computer division, which was among the largest computer makers in the world. It is similarly ambitious in the field of mobile phones, where it would like to surpass Apple and Samsung. As far as this goal goes, they acquired Motorola’s mobile division in January 2014 and have been ramping up production since.
The company also produces tablets, monitors, televisions, and storage solutions. Overall, they are known for delivering quality products at reasonable prices.
Specifications can be changed without notice. Images are for illustrative purposes only.
