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31.1in Ws LCD 4096x2160 1500:1 Coloredge Cg318-4k-Bk 350 Cd/M2 / Mfr. No.: Cg318-4k-Bk

31.1in Ws LCD 4096x2160 1500:1 Coloredge Cg318-4k-Bk 350 Cd/M2 / Mfr. No.: Cg318-4k-Bk
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Item Number: eiz-cg3184kbk
Vendor Number: CG318-4K-BK
Vendor: Eizo Inc
Note: Shipping charges are not subsidized on this item.
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Quadruple the Resolution of Full HD. And Then Some.

The ColorEdge CG318-4K displays the DCI 4K standard (4096 x 2160) which is more than four times that of full HD (1920 x 1080). It's ideal for creating, editing, and referencing with 2D and 3D CGI, VFX, compositing, and color grading.

Large 31.1" Screen

Whether you are creating, editing, or checking your work, this screen offers ample space to focus on 4K content. At a dense 149 ppi, it's suited for not only video but also photo retouching and printing.

Reproduces 98% of DCI-P3

This wide-gamut monitor faithfully reproduces almost the entire DCI-P3 standard used in digital cinema. It also covers 100% of the Rec. 709, EBU, and SMPTE-C standards and 99% of Adobe RGB. What's more, it reproduces the sky blues and lush greens that standard sRGB monitors cannot.

SelfCalibration Sensor for Hassle-Free Maintenance

Automate your calibration with the SelfCalibration sensor that is housed within the monitor's top bezel and swings down onto the screen only when calibrating. This sensor eliminates the need for a third-party calibration device and works with EIZO's ColorNavigator 6 and ColorNavigator NX software.

Color Management Software

For individual users such as photographers that require multiple options for monitor profiling and print matching.
More about ColorNavigator 6

Color Management Software

For organizations that want to conduct color management from one location.
More about ColorNavigator NX

True Blacks with 1500:1 Contrast Ratio

In compliance with the DCI standard, the contrast ratio is a high 1500:1. This produces true blacks that are otherwise difficult to display on a typical LCD monitor. Even when viewing the screen from an angle in a dimly-lit studio the dark tones retain their depth. Also, you can prioritize a high brightness and contrast ratio over the screen brightness uniformity by pressing a button on the front of the monitor.
Display of blacks from an angle in a dimly-lit environment

Multiple Inputs

With a single cable, the DCI 4K resolution at 60 Hz is supported by both DisplayPort 1.2 inputs and at 30 Hz by both HDMI inputs.

Consistent Color Display with IPS Panel

A large screen monitor often exhibits color shift when viewed from an angle. With an IPS panel, more than one person can view the screen at once with little change in color or contrast.

Uniformity from Corner to Corner

Fluctuations in brightness and chromaticity on different parts of the screen are a common trait of LCD monitors. To counteract this, EIZO's patented digital uniformity equalizer (DUE) technology ensures a Delta-E difference of 3 or less across the screen when the monitor leaves the factory. DUE also counterbalances the influences that a fluctuating ambient temperature may have on color temperature and brightness to ensure stable image display.

General Information

ManufacturerEizo Nanao Tech
Manufacturer Part NumberCG318-4K-BK
Manufacturer Website Address
Product LineColorEdge
Product SeriesCG
Product ModelCG318-4K
Product NameColorEdge CG318-4K 31.1" (79 cm) Hardware Calibration LCD Monitor
Product TypeLCD Monitor

Additional Product Specifications

Full Product SpecificationsClick to view

Technical Information

Number of Screens1
Screen Size31.1"
Screen Mode4K
Response Time9 ms
Aspect Ratio1.9:1
Adjustable Display HeightYes
Backlight TechnologyLED


Maximum Resolution4096 x 2160
Color Supported1.07 Billion Colors
Contrast Ratio1,500:1
Brightness350 Nit



Built-in Devices

Built-in DevicesUSB Hub

Power Description

Operating Power Consumption140 W

Physical Characteristics

VESA Mount CompatibleYes
Height with Stand22.95"
Width with Stand28.94"
Depth with Stand9.65"
Weight (Approximate)18.30 lb
Weight with Stand (Approximate)26.90 lb


Package Contents
  • ColorEdge CG318-4K 31.1" (79 cm) Hardware Calibration LCD Monitor
  • AC Power Cord
  • Signal Cables (DisplayPort - DisplayPort, Mini DisplayPort - DisplayPort, HDMI - HDMI)
  • USB Cable
  • Setup Guide
  • EIZO LCD Utility Disk
  • Color Navigator Software
  • PDF User's Manual
  • Adjustment Certificate
  • Screen Cleaner
  • Monitor Hood
  • Quick Reference
  • Warranty Card
Platform SupportedPC
Green CompliantYes
Green Compliance Certificate/AuthorityWEEE


Limited Warranty5 Year