CURVED FOR YOUR VIEWING PLEASURE
Optix 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.

165HZ REFRESH RATE +
1MS RESPONSE TIME
Optix monitors are equipped with a 165Hz 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 series 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
Optix monitors are 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 gaming monitors 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.

Specification

Product
Product id	674049
Brand	MSI Micro-Star International
Partnr	OPTIX G27C4
EAN/UPC code	4719072658106
Warranty (months)	36 months
Display
Display diagonal	27 inch
Display resolution	1920 x 1080 Pixels
Native aspect ratio	16:9
Panel type	VA
Display brightness (typical)	250 cd/m²
Response time	1 ms
HD type	Full HD
Display technology	LCD
Backlight type	LED
Display surface	Matt
Screen shape	Curved screen
Screen curvature rating	1500R
Screen curvature	1500 mm
Supported graphics resolutions	1920 x 1080 (HD 1080)
Contrast ratio (typical)	3000:1
Contrast ratio (dynamic)	100000000:1
Maximum refresh rate	165 Hz
Viewing angle, horizontal	178 °
Viewing angle, vertical	178 °
Display number of colours	16.78 million colours
3D	N
Pixel pitch	0.3114 x 0.3114 mm
Horizontal scan range	53.28 - 183.15 kHz
Vertical scan range	48 - 165 Hz
Viewable size, horizontal	597.888 mm
Viewable size, vertical	336.312 mm
Colour gamut	90 procent
sRGB coverage (typical)	115 procent
Performance
NVIDIA G-SYNC	N
AMD FreeSync	Y
VESA Adaptive Sync support	Y
Flicker-free technology	Y
Low Blue Light technology	Y
Multimedia
Built-in speaker(s)	N
Built-in camera	N
Design
Market positioning	Gaming
Product colour	Black
Frameless design	Y
Ports & interfaces
Built-in USB hub	N
DVI port	N
HDMI	Y
HDMI ports quantity	2
HDMI version	1.4b
DisplayPorts quantity	1
DisplayPort version	1.2a
Audio input	N
Headphone out	Y
Headphone outputs	1
Ergonomics
VESA mounting	Y
Panel mounting interface	100 x 100 mm
Cable lock slot	Y
Cable lock slot type	Kensington
Height adjustment	N
Tiltable	Y
Tilt angle range	-5 - 20 °
Tilt adjustment	Y
On Screen Display (OSD)	Y
Packaging data
Package weight	9000 g
Power
Energy efficiency class (SDR)	F
Energy consumption (SDR) per 1000 hours	26 kWu
Power consumption (typical)	45 W
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Weight & dimensions
Width (with stand)	611.5 mm
Depth (with stand)	225.4 mm
Height (with stand)	457.9 mm
Weight (with stand)	5400 g
Width (without stand)	611.5 mm
Depth (without stand)	225.4 mm
Height (without stand)	457.9 mm
Weight (without stand)	5400 g
Logistics data
Harmonized System (HS) code	85285210
Other features
AC adapter included	Y
On/off switch	Y
Colour gamut DCI-P3	90 procent
TV tuner integrated	N
Touchscreen	N