EIZO FlexScan EV3450XC-BK computer monitor 86.6 cm (34.1 inch) 3440 x 1440 pixels UltraWide Quad HD LCD Black

The EIZO FlexScan EV3450XC-BK is a 34.1" UltraWide LED monitor with a curved 21:9 UWQHD panel (3440 x 1440). It integrates a 5MP high-resolution webcam, a built-in microphone with noise and echo cancellation, feedback-free speakers and an infrared sensor that supports Windows Hello for secure facial recognition login. The display offers fast, flicker-free image reproduction, broad 178° viewing angles and ergonomic features such as VESA mounting and height adjustment. USB-C docking provides video, audio, USB data and up to 94 W laptop charging, while an integrated LAN port ensures a stable network connection for video conferencing.

Advantages

The monitor combines a large ultrawide curved screen for multitasking with a conference-ready feature set: 5MP webcam, noise-cancelling microphone, echo suppression, feedback-free speakers and a Windows Hello–capable infrared sensor. USB-C docking consolidates video, audio, data and power delivery (94 W), and the built-in LAN port improves connection stability. The IPS panel gives wide viewing angles and clear sRGB color reproduction without oversaturation, while fast response and flicker-free technology support smooth window and image movement.

Suitable for

• Hybrid office work combining on-site and remote collaboration
• Video conferencing and online meetings with integrated webcam and microphone
• Multitasking and productivity workflows that benefit from a 21:9 ultrawide workspace
• Users requiring USB-C docking with laptop charging and a stable wired network connection

Key specifications

• Display diagonal: 34.1"
• Resolution: 3440 x 1440 (UWQHD), aspect ratio 21:9
• Panel type: IPS, LED backlight; curved screen
• Pixel pitch: 0.233 x 0.233 mm
• Response time: 5 ms
• Brightness (typical): 300 cd/m²; Contrast ratio (typical): 1000:1
• Built-in 5MP webcam and infrared sensor (Windows Hello support)
• Built-in microphone with noise and echo cancellation; feedback-free speakers
• USB-C docking (video, audio, USB data, up to 94 W charging) and built-in USB hub (USB 3.2 Gen 1)
• Integrated LAN port; VESA mounting and height adjustment
• Energy efficiency class (SDR): F; Energy consumption (SDR) per 1000 h: 25 kWh
• Color: Black; MPN: EV3450XC-BK; EAN: 4995047067368

How to use

Place the monitor on a stable desk or mount it using a VESA-compatible arm. Connect a laptop or PC via USB-C to transmit video, audio and USB data while charging the laptop (up to 94 W). For wired network stability during conferences, connect an Ethernet cable to the integrated LAN port. Use the built-in webcam and microphone for video calls; enable Windows Hello in Windows settings to set up facial recognition via the infrared sensor. Adjust height and viewing angle for ergonomic comfort and calibrate color settings if precise sRGB reproduction is required.

Recommendations

For reliable video conferencing, use the USB-C connection together with the integrated LAN port rather than a wireless connection. Adjust microphone and camera settings in your conferencing app to take advantage of noise and echo cancellation. To maintain accurate color in sRGB workflows, avoid extreme brightness settings and consider running a hardware or software calibration when color-critical work is required.