Within this article we will take a closer look at the technical specifications of the GM34-CW monitor from Cooler Master. For this we will talk about all possible categories that could be relevant. To start with, we will look at the display, talk about the design and in the next section we will go into the features of the monitor. Other features such as power consumption, connectors and certifications will follow later in the text.
Display
Let's start with the most important component of a monitor, the display. Depending on the aspect ratio of height and width, monitors can be rather wide or square, for example. Besides the pure physical dimensions, the resolution of the display and thus the quality of the display is also decisive here. For easy comparability, however, screen sizes are usually given in inches. This unit of measurement simply compares the diagonal length from the lower left to the upper right corner of the display and is thus universally applicable. This device has a screen diagonal of 34 inches ( 86.3 cm on the diagonal). While classic CRT monitors were built with a screen ratio of 4:3, this monitor has a ratio of 2.389 : 1 (width to height). The display is a VA panel. The panel has a resolution of 3440 x 1440 px. The pixel density is 109 ppi. The pixel pitch is 0.232 mm. The continuous possible brightness specified by the manufacturer Cooler Master is 400 nt. The panel is illuminated by W-LED. The built-in panel ensures stable color reproduction of the image, even at deviating viewing angles, by means of its 178 ° (horizontal) viewing angle. Cooler Master promises stable color reproduction moreover within a 178 ° vertical angle. The refresh rate is horizontally seen at the GM34-CW 71.52 khz to 214.56 khz. Vertically, however, the image renews at a minimum rate of 48 hz up to 144 hz. The minimum response time of the monitor is ms. The display panel is Anti-glare/Matte.
Color space
The panel has a bit depth of 8 per color channel, but what does that mean? The number of bits determines how many colors can be encoded for the individual pixels of the display. For an 8-bit panel, for example, this is 256 different colors (2^8 = 256). However, since we usually display three different colors per pixel at the same time, in theory about 16 million (256^3) different colors are possible by mixing the three pixels. A 10-bit panel could even display a billion colors. According to the manufacturer, the coverage of the DCI-P3 color space is 95 %. According to the manufacturer, the coverage of the SRGB color space is 125 %.
Contrast ratio
Contrast ratio is a common measurement used to represent the maximum relative differences in brightness between black and white. It describes the ability of a screen or projector to produce a high-contrast image and is the quotient of the maximum and minimum displayable luminance. The higher the values are away from each other, the stronger the quantitatively seen difference between black and white is set up, which in turn results in an improved image quality. This monitor from Cooler Master has a static contrast ratio of 3000 : 1 , according to the manufacturer.
HDR
The monitor supports all HDR modes listed here:
- HDR 400
screen design
The size of the monitor (stand included) is 52 x 80.8 x 26.3 cm (HxWxD). If you want to place the monitor on a table or even transport it, you should expect a weight of 7.02 kg with the stand screwed in. A height-adjustable stand ensures an improved ergonomic posture during use. The monitor can be moved to a maximum height of 10 cm. This value is always measured from the bottom edge of the screen.
Curved
The GM34-CW is a curved monitor with a curvature of 1.5 m
Rotate, tilt and swivel
The monitor from Cooler Master cannot be rotated. The GM34-CW can be swiveled when mounted on the included stand. Pivoting to the left is possible up to 45 degree. Pivoting to the right is possible up to 45 degree. Thanks to the tilt function of the GM34-CW monitor, the screen position can be flexibly adjusted to minimize dazzling light sources and ensure optimum visibility. The angle of inclination to the rear is 15. The monitor can be tilted forward by 5 degree.
Ports
camera
This monitor does not have a camera.
Loudspeaker
The monitor from Cooler Master has integrated speakers, for playing sounds, music or speech. The sound is emitted via 2 speakers, which are integrated into the device. Each of the built-in speakers has a contingent of 3 w power.
Features
- Flicker Free: Cooler Master 's Flicker Free technology minimizes distracting screen flicker, allowing you to work and/or play longer without restrictions.
- AMD FreeSync 2: By dynamically synchronizing the refresh rate of the GM34-CW with frame rate, AMD FreeSync 2 minimizes judder and ensures smooth and enjoyable gameplay.
- Picture by Picture mode
- Picture in Picture mode
Anyone who works a lot on the computer spends many hours a day in front of the screen. Excessive screen work can damage the eyes. This effect can be particularly pronounced during the darker hours and in the winter months. Many monitor manufacturers have now reacted and offer technologies and settings to reduce the blue component, which is primarily controversial. Depending on the manufacturer, these can be called "Low Blue Light", "Low Blue Light Technology", "SoftBlue" or even "Eye Saver Mode" and function differently. However, it is only important that Cooler Master offers a technology to reduce the blue content in its monitor GM34-CW.
WiFi / Bluetooth
Power consumption
On average, the monitor consumes approximately 54 w. The maximum power consumption (peak) specified for this monitor is 80 w. In standby mode, the device consumes approximately 0.5 w. The monitor can be operated on a 110v power supply. The monitor can be operated on a 220v power supply. The power grid has to supply a frequency of 50 hz to 60 hz.
Environment
The maximum permissible ambient temperature is 40 °C during operation. Below a temperature of 0 °C , the monitor from Cooler Master should again not be used. The humidity must not exceed 85 percent. At least, however, 10 percent humidity. The maximum storage temperature should be according to Cooler Master 60 °C. Minimal were given by Cooler Master -20 °C.
Packaging
The monitor is packaged in a cardboard box measuring 54 x 91 x 24 cm (height x width x depth). The box together with the monitor weighs about 8.96 kg.
Additional information