EV3240X | FlexScan

31.5-inch · IPS · 3840 x 2160 (4K UHD)

The FlexScan EV3240X is designed to be sustainable throughout the entire product lifecycle. With 4K UHD resolution and a built-in USB-C docking station, it is perfectly suited for modern business needs.


EIZO FlexScan EV3240X 31.5” 4K UHD Business Monitor

The ample 31.5-inch screen features 4K resolution for exceptional detail and clarity. With its sleek, frameless design and USB Type-C connectivity, the FlexScan EV3240X provides streamlined viewing and operation to modern business professional.

A 4K monitor with sustainability at its core

FlexScan EV3240X BK l withcontents EV3450XC

1. Image Quality

The FlexScan EV3240X supports 4K UHD resolution (3840 x 2160 pixel), displaying four times the amount of information than standard Full HD (1920 x 1080 pixel) , and more than two times the amount than WQHD (2560 x 1440 pixel) monitors. With 4K, you can display more applications simultaneously on a single 31.5-inch screen, greatly reducing the need to scroll or switch windows frequently.

The 31.5-inch monitor has a pixel density of 140 ppi, which is twice the number of concentrated pixels compared to a Full HD monitor. This high pixel density ensures even the smallest text and icons are displayed in crisp detail.

resolution EV3240X en EV3450XC

Exceptional image reproduction

The monitor converts the data from an 8-bit input signal and selects the optimal gradations for smooth image display. Furthermore, each monitor is individually measured and adjusted at the factory prior to shipping for exceptional image quality out of the box.

2. Get connected, get started

The monitor features a USB Type-C® connectivity that allows you display video, playback audio, transmit USB signals, supply power to connected PCs, and even transmit a network signal. This convenient multi-purpose connectivity makes it faster and easier to connect your laptop when moving between workstations or working remotely.

Power delivery

The 94 watt power delivery via USB Type-C reliably charges laptops or small desktop PCs. This eliminates the need for a laptop’s bulky power supply unit, freeing up space in your bag and on the desk.

Stable network connection

While many modern laptops are not equipped with a dedicated LAN port, the monitor has one directly built in for a stable wired connection. Connecting any laptop via USB Type-C allows access to the network through the monitor. This allows you to conduct online conference calls or data transfers reliably and at high speed.

EIZO MAC Address Clone Utility software temporarily assigns the MAC address of a connected PC to the monitor, granting network access to authenticated devices, and preventing network access from unauthenticated devices.

Directly connect peripherals

While many modern laptops are designed to be thinner and more portable, they often have limited connectivity options for peripherals. Connecting a laptops to the monitor via USB Type-C gives access to a hub with three USB Type-A and one USB Type-C ports for easily connecting an external keyboard, mouse, or web camera.

3. Care for the environment and you

Achieving a sustainable society where we do no harm to the environment nor waste precious resources is an important initiative for businesses and communities. FlexScan Sustainable Monitors are at the forefront of EIZO’s efforts to contribute to this sustainable future.

Conserve to preserve

EV3240X is made of more than 80% recycled plastic. This cuts down on the amount of plastic waste going into the environment, conserves resources, and promotes reuse of materials for preserving our natural ecosystems.

Cushioning environmental impact

FlexScan Sustainable Monitors are moving away from using plastic and styrofoam in the packaging to reduce environmental impact. The monitors are safely packed using moulded pulp, which is made from recycled cardboard and newspaper, and cables are wrapped in paper instead of plastic bags.

Collective environmental consciousness

EIZO offers corporate customers an option for collective packaging, where multiple monitors can be packed together in a single box. We can also leave out any unneeded stands or cables. This reduces the amount of packaging materials used, improves loading efficiency, and significantly reduces unpacking and installation time, leading to less overall waste.

Effortlessly save on power consumption

The Auto EcoView function automatically adjusts the screen’s brightness according to changes in the ambient lighting. The EcoView Optimizer 2 function fine-tunes the balance between brightness and gain according to the content displayed on the screen. These proprietary EcoView technologies cut power consumption by as much as 50%* compared to displaying at maximum brightness.

Certified sustainability

The monitor is certified by worldwide comprehensive sustainability standards including TCO Certified Generation 9 and EnergyStar. Furthermore, the monitor earned the highest rating of “Gold” by EPEAT (Electronic Product Environmental Assessment Tool). Organizations concerned with ESG (environmental, social, and governance) investments or SDGs can assuredly procure the monitor to meet required guidelines.

sustainable certifications EV3450XC

5-Year warranty

EIZO manufacturers its products at its own facilities to allow close control over production quality and ensure each monitor is built to last. Each FlexScan monitor is developed, manufactured, and quality-control tested in-house at EIZO’s own factory to ensure every product is built to last.

This allows EIZO to back FlexScan monitors with a standard 5-year manufacturer’s warranty that covers all components, including the LCD panel*. This extensive warranty period is two years longer than the standard warranty of most conventional monitors. EIZO’s 5-year manufacturer’s warranty contributes to significantly lower product life cycle costs.

* Usage time is limited to 30,000 hours.

Say goodbye to tired eyes

The monitor is equipped with functions to help users concentrate on work by keeping their eyes comfortable throughout the day.

Auto brightness control

To prevent eye fatigue, a brightness sensor called Auto EcoView detects the changes in the ambient brightness that occurs throughout the day and automatically adjusts the screen to the ideal brightness level.

Minimum brightness of 1 cd/m2

In a dimly-lit work environment, a monitor with low brightness settings is more comfortable to use. With its LED backlight, the monitor is adjustable to approximately 1 cd/m² which is less than 1% of the maximum.

Reduce blue light by 80%

Printing work-related documents is becoming less common due to the increase in home offices, telecommuting, and stricter security measures. Paper Mode reduces the amount of blue light emitted by the monitor, helping to prevent eye fatigue when reading digital documents. When used in conjunction with the Auto EcoView dimming function, blue light is reduced by as much as 80%.

Clear view from all angles

The monitor uses an LED-backlit IPS (in-plane switching) LCD panel with 178° viewing angle that minimizes colour shift and contrast changes when viewing the screen at an angle. This means that two people sitting at the one computer can easily see the screen with high image quality.

Flicker-free viewing

Due to the way brightness is controlled on LED backlights, a small number of people perceive flicker on their screen which causes eye fatigue. The monitor utilizes a hybrid solution to regulate brightness and make flicker unperceivable without any drawbacks like compromising colour stability – even on low brightness settings.

Glare reduction

The panel is treated with an anti-glare coating to reduce screen reflections caused by ambient lightning. This makes the screen easier to see and helps reduce eye fatigue.

To learn more about why eyes get tired when working at the computer, please click here

4. A better working experience

Workstyles are becoming more diverse with trends in open-plan offices, where employees do not have fixed desk assignments and use the workspace areas interchangeably, BYOD (bring your own device) meeting rooms where participants connect their own laptops, and telecommuting or working from home. The monitor offers features to enhance productivity in these environments, as well as provide comfort and convenience.

Make the most of your meetings

The monitor’s Picture-by-Picture (PbyP) capability helps to streamline your presentations and save valuable meeting time by removing the need to switch input sources. This convenient function makes it possible to compare data with a coworker side-by-side, as well as share information from multiple sources during presentations.

Attractive minimalistic design

The monitor debuts EIZO’s next generation minimalistic design that fits into any workstyle environment seamlessly. The stand is designed with an open-sided curve that leaves valuable desk space open in front of the user. The slim rear cabinet implements contours around the back for an unimposing presence. Furthermore, the monitor features the virtually frameless bezels that characterize the modern FlexScan line-up for a seamless viewing experience.

telework EV3240X EV3450XC

The monitor’s power and setting control switches are designed to fit comfortably on the front bezel without imposing on the frameless design. In addition, high-quality 2-watt speakers, which traditionally require excess physical space to implement, are integrated directly inside the cabinet while maintaining a subtle appearance.

Monitor cabinet is available in white or black and the aesthetically-pleasing design of the monitor extends to the stand and the cables. You can choose white for offices with a bright and gentle atmosphere, and black for offices with a chic and relaxed atmosphere.

VESA-compliant stand bracket let you easily mount a client terminal such as a thin client or mini PC to the back of the monitor. The space the client terminal previously occupied is now freed up so you can make better use of your desktop. Even with the client terminal attached you can adjust the monitor’s stand freely.

Versatile stand for optimal positioning

The stand has a wide adjustment range, featuring height adjustment, tilt, swivel, and rotation for portrait mode. This allows you to set the monitor to the perfect position, whether sitting or standing at your desk.

A laptop can fit comfortably under the monitor with the stand set to its maximum height of 195 mm. This allows you to take advantage of a compact, multi-screen configuration without taking up valuable desk space.

Stand en EV3450XC

Connectivity and flexibility

The monitor is equipped with USB Type-C, DisplayPort, and HDMI® video inputs. This is useful in hotdesking environments or shared workspaces where a range of devices are frequently connected.

In addition to the headphone jack, inherited from the previous models, an audio line-out terminal for connecting preferred amplifier speaker is also equipped.

Terminal EV3450XC

5. Software

Impressive features mean greater comfort. Our intelligent software solutions and intuitive controls enable you to easily manage your settings as well as operate and deploy the display as a single-screen or multi-monitor solution at work each day.

Intelligent software to work better

EIZO’s Screen InStyle is a free software that allows you to easily manage monitor settings such as power, colour, brightness and gamma by using your mouse instead of monitor control buttons.

screen layout EV3450XC

Organise your desktop to increase work efficiency

EIZO’s free Screen InStyle software’s Screen Layout function allows you to divide the desktop and arrange each program’s window neatly across the screen to help you work smart and efficiently.

Take your settings with you

EIZO’s Screen InStyle software’s Colour Briefcase function allows you to effortlessly maintain your individual screen preferences and take them with you, even to different monitors. This is useful in environments with hot-desking or shared workspaces, providing enhanced comfort and work efficiency.

To learn more about Screen InStyle, please click here

Where to buyBack to Top

Technical data

Item no.EV3240X
Case colourBlack, White
Areas of applicationOffice
Product lineFlexScan
VariantsEV3240X-BK: with FlexStand, black
EV3240X-WT: with FlexStand, white
EV3240X-FBK: without stand, black
EV3240X-FWT: without stand, white
Note: FlexStand is removable
Size31.5" (80.0 cm)
Native Resolution3840 x 2160 (16:9 aspect ratio)
Viewable Image Size (H x V)697.3 x 392.2 mm
Pixel Pitch0.182 x 0.182 mm
Pixel Density140 ppi
Display Colors16.77 million
Viewing Angles (H / V, typical)178° / 178°
Brightness (typical)350 cd/m2
Contrast Ratio (typical)2000:1
Response Time (typical)5 ms (gray-to-gray)
Color Gamut (typical)sRGB
Video Input TerminalsUSB Type-C (DisplayPort Alt Mode, HDCP 2.3 / 1.3), DisplayPort (HDCP 2.3 / 1.3), HDMI (HDCP 2.3 / 1.4) x 2
Video Digital Scanning Frequency (H / V)USB Type-C: 31 - 134 kHz / 29 - 61 Hz
DisplayPort: 31 - 134 kHz / 29 - 61 Hz
HDMI: 31 - 135 kHz / 29 - 61 Hz
USB UpstreamUSB 5Gbps: Type-B,
USB 5Gbps: Type-C (DisplayPort Alt Mode, Power Delivery Source 94 W max.)
USB DownstreamUSB 5Gbps: Type-A x 3,
USB 5Gbps: Type-C (Type-C Current, 15 W max.)
USB LAN AdapterRJ-45 (1000BASE-T)
Windows 11, Windows (64-bit, 32-bit), macOS Sierra (10.12) or later
Audio Speaker2.0 W + 2.0 W
Audio Input TerminalsUSB Type-C, DisplayPort, HDMI x 2
Audio Output TerminalsHeadphones (Stereo mini jack), Line out (Stereo mini jack)
Power InputAC 100 - 240 V, 50 / 60 Hz
Typical Power Consumption18 W
Maximum Power Consumption196 W
Power Save Mode0.35 W
Preset ModesUser1, User2, sRGB, Paper, Movie, DICOM
Simultaneous DisplayPicture by Picture (2 PbyP), Picture in Picture (PinP)
Automatic Brightness ControlAuto EcoView
OSD LanguagesEnglish, German, French, Italian, Japanese, Simplified Chinese, Spanish, Swedish, Traditional Chinese
Dimensions (Landscape, W x H x D)712.2 x 427.3 - 622.2 x 242.4 - 250.7 mm
Dimensions (Without Stand, W x H x D)712.2 x 415.3 x 59 mm
Net Weight9.4 kg
Net Weight (Without Stand)6.7 kg
Height Adjustment Range195 mm
Tilt35° Up, 5° Down
Pivot90° (clockwise)
Hole Spacing (VESA Standard)100 x 100 mm
Operating Temperature5 - 35°C
Operating Humidity (R.H., non condensing)20 - 80%
Certifications & Standards (Please contact EIZO for the latest information.)TCO Certified Generation 9, EPEAT 2018 (US), TUV/Ergonomics, TUV/Low blue light content, TUV/Flicker Free, TUV/GS, RCM, CE, UKCA, CB, cTUVus, FCC-B, CAN ICES-3 (B), TUV/S, PSE, VCCI-B, EPA ENERGY STAR, RoHS, WEEE, China RoHS, CCC
Monitor Control Utility Screen InStyleSupported
Signal CablesUSB Type-C (1.5 m)
OthersAC power cord (2 m), setup guide
Warranty5 Years*
*Maximum of 30,000 hours of operation from the date of purchase.
**Zero pixel error guarantee for completely lit sub-pixels (partial pixels ISO 9241-307). Valid: six months from the purchase date.
Housing dimension detailsDimension drawing (PDF)




  • Monitor Test >
    Test the properties and parametres of your monitor quickly and easily with software developed in-house at EIZO.
  • Motionblur Checker >
    The EIZO Motionblur Checker is demo software, which illustrates the reduction of motion blurring.
    ZIP | 20.7 MB
  • Screen InStyle >
    EIZO’s Screen InStyle software allows you to easily manage power, colour, brightness, and other settings in a single or multi-monitor setup.
  • Screen InStyle Server >
    The Screen InStyle Server application allows system administrators to manage and control monitors and PCs connected to the network.



+Data sheet

+Product images


Is there something else you need? If you are interested in any of the accessories for the EV3285, please contact us on 01344 317 480 or email ukenterprise@eizo.com

eizo screencleaner e40 uai EV3450XC

EIZO ScreenCleaner

For the best possible clean without scratching the monitor.

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pm200 k 3bf transformed 1 scaled uai EV3450XC


DisplayPort cable to transfer digital video and audio signals.

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Short USB-C port cable, 100 cm.

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PCSK-04 / PCSK-03 / PCSK-03R

Dedicated bracket for attaching a client to the back of your monitor.

Read More

Our Environmental Commitment

EIZO considers longevity, sustainability and environmental friendliness to be main components of product quality. That’s why EIZO’s EcoView monitors feature intelligent energy saving features, are produced in accordance with international environmental regulations and reduce resource consumption thanks to the long service life they offer.

Save up to 30% of energy with the EcoView Optimizer

Save electricity without compromising quality: The EcoView Optimizer reduces the background lighting fully automatically for dark images. This reduces electricity consumption by up to 30%. At the same time, the signal is amplified and the colour tone values adjusted. The result: You will enjoy the image quality you are used to but consume less power.

Zero-watt consumption thanks to the power switch

The monitors have an integrated mechanical power switch, which is extremely practical and energy-saving: If you switch off the monitor using the power switch, the device will stop consuming any power at all. Moreover, it consumes a maximum of 0.5 watt in standby mode.

Environmentally and socially conscious production

EIZO uses the FlexScan monitors to showcase how image and product quality go hand in hand with responsible planning, material procurement and production. This intrinsic value enables you to make a safe investment in a modern and reliable monitor.

Socially responsible production

The FlexScan monitors are produced in a socially responsible way. It is free of child labour and forced labour. Suppliers along the supply chain have been carefully selected and they have also committed themselves to produce in a socially responsible way. This applies in particular to conflict minerals. We present a detailed report about our social responsibility annually and voluntarily.

To learn more about responsible corporate behaviour at EIZO, please click here

Environmentally and climate friendly

Each FlexScan monitor is manufactured in our own factory, which implements an environmental management system in accordance with ISO 14001. This includes measures to reduce waste, wastewater and emissions, resource and energy consumption, as well as to encourage environmentally conscious behaviour among employees. We publicly report on these measures on an annual basis as a main component of our CSR (Corporate Social Responsibility) report.

Sustainable and durable

The FlexScan monitors are designed for a long service life that takes into account the entire lifecycle and impact on the environment. It is generally well above the five-year guarantee. Spare parts are available up to five years after the end of production.

The monitor’s long service life and the ability to repair it save resources and the climate. When designing the FlexScan we paid attention to reducing resource consumption by using high-quality components and materials and being meticulous in production.

The packaging of the FlexScan consists of cardboard box made of 85% recycled paper, while the transport padding is even 100% recycled material.

A natural beauty

Reducing the use of volatile organic compounds (VOCs) found in material production, such as some paints, is a global concern.

EIZO uses its expertise cultivated from extensive years of research to manufacture its monitor cabinets with a smooth, uniform colour and texture without using paint.

Compliance with standards and guidelines

The monitor is certified according to important and all-encompassing sustainability standards such as TCO Certified Generation 9, EPEAT and ENERGY STAR®.

The FlexScan monitors are a safe investment, when taking into account issues such as ESG (Environmental, social and corporate governance) or SDG (Sustainable Development Goals) from the United Nations and following the necessary guidelines.


Five-year hassle-free guarantee. As a result of constant research, further development and painstaking quality control, EIZO is able to offer a five-year guarantee for all FlexScan models. For you, this means the highest possible investment security and a low TCO (total cost of ownership).

Five-year warranty

EIZO grants a five-year warranty*. This is possible thanks to the highly developed production process based on a simple principle of success: sophisticated and innovative monitor technology, made from high-end materials.

* In Belgium: including on-site replacement service

Environmental Commitment

EIZO strives to contribute to the sustainable development of our society by being conscious of the impact our business has on the environment.

Find out more >
sustainability monitor 01 EV3450XC
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