MSI Optix G27CQ4 E2 27 Inch 170hz UHD VA Curved Gaming Monitor
Features:
- Curved Gaming display (1500R) – The best gameplay immersion.
- WQHD High Resolution – Game titles will even look better, displaying more details due to the WQHD resolution.
- 170Hz Refresh Rate – Real smooth gaming.
- 1ms response time – Eliminate screen tearing and choppy frame rates.
- Wide Color Gamut – Game colors and details will look more realistic and refined, to push game immersion to its limits.
- Anti-Flicker and Less Blue Light – Game even longer and prevent eye strain and fatique.
- Frameless design – Ultimate gameplay experience.
- 178° wide view angle.
- Night Vision – See every detail clearly in the dark, helping you find and attack enemies before they notice.
- HDR Ready-Provide eye-catching detail through contrast and shadows adjustment.
Overview:
CURVED FOR YOUR VIEWING PLEASURE
MSI Gaming monitors use a curved display panel that has a curvature rate of 1500R, which is the most comfortable and suitable for a wide range of applications from general computing to gaming. Curved panels also help with gameplay immersion, making you feel more connected to the entire experience.
G27CQ4 E2
Visualize your victory with MSI Optix G27CQ4 E2 Curved Gaming™ monitor. Equipped with a 2560×1440, 170hz Refresh rate, 1ms response time panel, MSI Optix G27CQ4 E2 will give you the competitive edge you need to take down your opponents. Built with adaptive sync, MSI Optix G27CQ4 E2 can match the display’s refresh rate with your GPU for ultra-smooth gameplay. Make sure you can hit your mark with all the latest technologies built-in the MSI Curved Gaming™ monitor for competitive play.
VIEW WIDER FIGHT BETTER
MSI Optix G27CQ4 E2 Gaming curved gaming monitor features a 27” WQHD panel that supports resolution up to 2560×1440. This 16:9 panel allows gamers to examine bigger game scenes compared to other traditional FHD panels, and put them ahead of other competitors. Such resolution also allows gamers to multitask with several windows displayed in the same time, providing the efficiency for them to achieve everything they want.
170HZ REFRESH RATE + 1MS RESPONSE TIME
MSI Gaming monitors are equipped with a 170hz refresh rate + 1ms response time VA LED panel which has the most benefit in fast moving game genres such as first person shooters, fighters, racing sims, real-time strategy, and sports. These type of games require very fast and precise movements, which an ultra-high refresh rate and fast response time monitor will put you ahead of your competition.
TEAR FREE, STUTTER FREE, FLUID GAMING
Gaming shouldn’t be a choice between choppy gameplay or broken frames. With MSI Optix G27CQ4 E2 gaming monitors, it doesn’t have to be. Get fluid, artifact-free performance at virtually any framerate with AMD FreeSync™ technology.
ANTI-FLICKER TECHNOLOGY
Generic monitor displays normally have a flicker-rate of about 200-times per second, which is unnoticeable to the naked eye, but can cause fatigue over time. MSI Anti-Flicker technology provides a very comfortable viewing experience by reducing the amount of flicker.
BLUE LIGHT REDUCTION
MSI Optix G27CQ4 E2 is optimized to produce less amount of blue light displayed by the monitor, so that you can game for longer periods of time without eye-fatigue.
178 DEGREES OF WIDE VIEWING ANGLE
By having a large viewing angle, MSI Optix G27CQ4 E2 has more leeway for placing your monitor in your setup without giving up the optimal viewing experience. Colors and details will stay sharp at more angles compared to other monitors with less viewing angles.
Specifications:
| Model Name | G27CQ4 E2 Gaming Monitor |
| Panel Size | 27″ (69 cm) |
| Active Display Area (mm) | 596.736(H) x 335.664(V) |
| Curvature | 1500R |
| Panel Type | VA |
| Panel Resolution | 2560 x 1440 (WQHD) |
| Pixel Pitch (H x V) | 0.2331 (W) x 0. 2331 (H) |
| Video ports | 2x HDMI™ (Supports 2560x1440P@144Hz as specified in HDMI™ 2.0b) 1x DP (Supports 2560x1440P@170Hz as specified in DisplayPort 1.2a by DP Overclocking) |
| Audio ports | 1x Earphone out |
| Viewing Angle | 178°(H)/178°(V) |
| Surface Treatment | Anti-glare |
| Display Colors | 1.07B |
| Power Type | External Adaptor 20V 3.25A |
| Power Input | 100~240V, 50~60Hz |
| Adjustment (Tilt) | -5° ~ 20° |
| DCI-P3 / sRGB | 91% / 114% |
| Kensington Lock | Yes |
| Dimension (W x D x H) | 611.5 x 225.4 x 457.9 mm / 24.07 x 8.87 x 18.03 inch |
| Carton Dimension (W X D X H) | 683 x 157 x 463 mm / 26.89 x 6.18 x 18.23 inch |
| Frameless Design | Yes |



