The Lenovo ThinkVision T34WD-40 is a 34-inch WQHD ultrawide business monitor designed to enhance productivity, connectivity, and viewing comfort in modern workspaces. Featuring a 3440 x 1440 VA display, a smooth 48-120Hz variable refresh rate, a 21:9 aspect ratio, and a 1500R curved screen, it delivers immersive, vibrant, and consistent visuals for office productivity, collaboration, and multitasking. With USB-C docking up to 100W power delivery, HDMI 2.1 TMDS, DisplayPort 1.4, Gigabit Ethernet, and a built-in USB hub, the T34WD-40 supports streamlined desk setups and efficient connectivity, while Natural Low Blue Light technology, Eyesafe 2.0, and TÜV Rheinland Eye Comfort certification help reduce eye strain during extended use.

Key Features

  • 34" WQHD Ultrawide VA Display: 3440 x 1440 resolution with a 21:9 aspect ratio delivers expansive screen space, strong detail, and an immersive viewing experience for everyday professional use.
  • 1500R Curved Screen: The curved panel helps create a more engaging viewing experience and makes wide-format multitasking feel more natural and comfortable.
  • Smooth 48-120Hz Variable Refresh Rate: Dynamically adjusts refresh rate for smoother visuals, improved responsiveness, and better viewing comfort.
  • Vibrant Colour Performance: Supports 99% sRGB and 99% BT.709 coverage for vivid, dependable image reproduction.
  • USB-C Docking with 100W Power Delivery: A single USB-C connection can deliver video, data, and up to 100W charging to simplify laptop connectivity and reduce cable clutter.
  • Flexible Connectivity: Includes HDMI 2.1 TMDS, DisplayPort 1.4, Gigabit Ethernet, USB-C upstream with DisplayPort Alt Mode, USB-C downstream (15W, data only), and multiple USB-A downstream ports for broad device compatibility.
  • Built-In USB Hub: Connect compatible peripherals directly to the monitor for a cleaner and more efficient workspace.
  • Enhanced Eye Comfort: Natural Low Blue Light, Eyesafe Certified 2.0, and TÜV Rheinland Eye Comfort certification help reduce eye strain during long working hours.
  • Professional Ergonomics: Full-function stand supports tilt, swivel, and height adjustment for a more comfortable viewing position.
  • Practical Workspace Design: Includes mirrored power button support, cable management, and support for optional modular accessories and Tiny PC mounting for tidier desk setups.
  • Sustainable Design: Built using recycled materials and packaged with environmentally responsible materials to support greener workplaces.
  • Smart Software Support: Compatible with Lenovo ThinkColour (Lenovo Accessories and Display Manager) and Lenovo Display Fleet Manager (LDFM) for easier display control, optimisation, and remote asset management.
  • Optional Accessory Support: Supports the optional ThinkVision MC60 monitor webcam and MS30 monitor soundbar for enhanced collaboration setups.

Specifications

Display 34-inch VA panel, WQHD (3440 x 1440), 21:9, WLED backlight, 1500R curvature
Refresh Rate 48Hz - 120Hz variable refresh rate
Response Time 4ms (Extreme Mode), 6ms (Normal Mode)
Brightness 300 cd/m²
Contrast Ratio 3000:1 typical, 3000000:1 dynamic
Colour Gamut 99% sRGB, 99% BT.709
Colour Support 16.7 million colours, true 8-bit
Screen Surface Anti-glare
Viewing Angles 178° horizontal / 178° vertical
Connectivity 1 x USB-C upstream (USB 5Gbps, PD 3.0 up to 100W, DisplayPort 1.4 Alt Mode HBR2), 1 x USB-C downstream (USB 5Gbps, 15W PD, data only), 3 x USB-A downstream (USB 5Gbps, 1 x BC 1.2), 1 x HDMI 2.1 TMDS, 1 x DisplayPort 1.4 (HBR2), 1 x RJ45 Gigabit Ethernet
Audio / Webcam No built-in speakers, microphone, or webcam; supports optional ThinkVision MC60 monitor webcam and MS30 monitor soundbar
Special Features HDR10 compliance, Natural Low Blue Light, ThinkColour support, Lenovo Display Fleet Manager support, Mirrored Power Button, Smart Power
Ergonomics Tilt: -5° to +23.5°, Swivel: ±45°, Lift: up to 155mm
Mounting VESA 100 x 100 mm compatible; supports optional ThinkCentre Tiny Mounting Kit (PN: 4XF1R07369)
Power AC 100 to 240V, 50-60Hz; typical 30W, max 200W, sleep/off mode <0.5W, switch-off mode <0.3W
Dimensions (with stand) 806.1 x 220.0 x 390.4-545.4 mm
Dimensions (head only) 806.1 x 114.7 x 356.5 mm
Weight 9.2 kg with stand; 6.4 kg head only
Operating Temperature 0°C to 40°C
Certifications ENERGY STAR Certified, EPEAT Gold, EU Energy Label (E-class), RoHS, TCO Certified generation 10, TCO Edge 2.1, Volatile Organic Compound Certification, Eyesafe Certified 2.0, TÜV Rheinland Eye Comfort (5-star), TÜV Rheinland Low Blue Light (Hardware Solution)
Part Number 64AEGAT1UK

What's in the Box

  • Lenovo ThinkVision T34WD-40 monitor with stand x 1
  • 1 x DisplayPort 1.4 cable (1.8m)
  • 1 x USB Type-C to Type-C Gen 1 cable (1.8m)
  • 1 x Power cable (1.8m)
  • Quick setup guide x 1

Warranty

The Lenovo ThinkVision T34WD-40 includes a 3 year manufacturer limited warranty. Warranty upgrades may be available to purchase. Please contact our support team for more information.

Application Examples

Corporate Workstations Ideal for office users who need wide-screen productivity, ergonomic adjustability, USB-C docking, and dependable connectivity for daily workflows.
Multitasking & Dashboard Work The 34-inch ultrawide display provides generous horizontal space for spreadsheets, timelines, dashboards, and side-by-side applications.
Home Offices The USB hub, Ethernet connectivity, ergonomic stand, and eye comfort features help create a cleaner and more comfortable remote working setup.
Collaborative Workspaces Optional webcam and soundbar support make it easy to adapt the monitor for calls, meetings, and shared work environments.
Managed Workplace Deployments Support for Lenovo display management tools makes it suitable for larger-scale rollouts and IT-managed fleets.

The Lenovo ThinkVision T34WD-40 combines immersive ultrawide viewing, practical USB-C docking, versatile connectivity, ergonomic comfort, and sustainable design in a professional 34-inch monitor. It is an excellent choice for businesses and users seeking an efficient, comfortable, and reliable display solution for everyday work.