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AOC 27G2U/BK 27" Full HD IPS 144Hz Gaming Monitor

27" IPS display with 144 Hz refresh rate, 1 ms MPRT and FreeSync

CCL Code: MON6737
Manufacturer Code: 27G2U/BK
| Manufacturer: AOC

Key Features:

  • 1920 x 1080 Full HD Resolution
  • Lightning 1ms Response Time
  • IPS Panel
  • 144Hz Refresh Rate
  • FreeSync Support
  • Inputs: HDMI and Display Port


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Delivery Options

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Free Delivery by Friday 27th May

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Collection Options

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Screen Size:


Competitive gamers will love this colour-accurate 27" IPS display with its smooth 144 Hz refresh rate, 1 ms MPRT response time and FreeSync support. Comes with a frameless design with red accents. 


Whatever your setup, achieve the highest framerate and smoothest display possible via AMD Free-Sync Technology. Whether you’re dashing through explosions or screeching around rain slicked bends, wave goodbye to screen tearing and lag – and leave your opponents in your smoothly rendered dust.

Minimal bezel distraction for the ultimate battle station

Expand your view with multiple monitor set-up. The narrow border and frameless design offer the minimal bezel distraction for the ultimate battle station.

144 Hz

Equip yourself with twice the frame rate of other monitors and say goodbye to image stuttering and blurry motion. With a 144Hz refresh rate every frame is rendered sharply and in smooth succession, so you can line up your shots accurately and appreciate high speed races in all their glory.

1ms MPRT

A pixel response time of 1ms means speed without the smear for an enhanced experience. Fast-moving action and dramatic transitions will be rendered smoothly without the effects of ghosting.



Screen Aspect Ratio 16:9
Screen Size 27 in
Screen Width 527.04 mm
Screen Height 296.46 mm
Screen technology IPS Panel
Colours 16.7 million
Pixel Pitch 0.2745 mm
Brightness 250 Lumens
View Angle (Horizontal - Max) 178 °
View Angle (Vertical - Max) 178 °
Contrast Ratio 1,000:1
Contrast Ratio - Dynamic 80,000,000:1
Resolution (Native) 1920 x 1080 pixels
Resolution Type (Native) Full HD
Response time 1 ms
Backlight Yes (WLED)
Colour Gamut sRGB: 120%
Adobe RGB: 103%
HD Support Yes
Aspect Ratio 16:9
Vertical Frequency 144 Hz


Display Type FreeSync™
Form Factor Monitor
Case Colour Black
In The Box Monitor
Power Cable
1.8m HDMI Cable
1.8m DisplayPort Cable
Width 612.1 mm
Depth 227.4 mm
Height 395.9 ~ 525.9 mm
Weight 5.1 kg


Wall Mountable Yes
Wall Mount VESA 100 x 100 mm
Tilt (Forward/Backward) Yes
Tilt Range -3.5 ~ +21.5 °
Swivel (Left/Right) Yes
Swivel Range -30 ~ +30 °
Height Adjustable Yes
Maximum Height +130 mm
Pivot (Rotation) Yes
Pivot Range 90 °


Warranty 2 Years


Speakers Yes


USB Ports 4 x USB 3.0
Audio Line In Ports 1 x 3.5mm Jack
Headphone Ports 1 x 3.5mm Jack
HDMI Ports 2 x HDMI 1.4
DisplayPort In 1 x DisplayPort 1.2


Language Selection EN, FR , ES, PT, DE, IT, NL, SE, FI, PL ,CZ, RU, KR, CN (T), CN (S), JP


Electrical Power Consumption 28 W
Electrical Power Consumption Standby 0.3 W
Voltage 100 ~ 240 V
Electrical Frequency 50 ~ 60 Hz
Power Adaptor Type Internal

Key Features

Thunderbolt Connection No
HDR Support No
75Hz Refresh Rate No
Built-in USB Hub Yes
Refresh Rate 144 Hz
Resolution (Maximum) 1920 x 1080 Pixels
Resolution Type (Maximum) Full HD
Screen Size Range 24 - 29 in
VESA Mountable Yes
Energy Rating E
Built-in Speakers Yes
Hard Glass Coating No
VGA Connection No
DVI Connection No
HDMI Connection Yes
Touchscreen No
BNC Connection No
TV Tuner No
Panel Technology IPS
3D Ready No
Power Source Mains Powered
LED Backlight Yes
Disk Form Factor 3.5
Gaming Yes
Projection Aspect Ratio 16:9
Display Model in Showroom No
DisplayPort Connection Yes
120Hz Refresh Rate No
Screen Type Full HD (1080p)
FreeSync Yes
144Hz Refresh Rate Yes
Curved Display No
165Hz Refresh Rate No
200Hz Refresh Rate No
180Hz Refresh Rate No
240Hz Refresh Rate No

Graphics Device

G-Sync No

Item Details

Manufacturer AOC
Manufacturer Code 27G2U/BK
EAN 4038986186964
Condition New

Warranty Information

Warranty 2 Years

Manufacturer Information

Manufacturer AOC
Manufacturer Code 27G2U/BK
Questions and Answers

Do you have you a question about the AOC 27G2U 27 inch Gaming Monitor, IPS Panel, Full HD 1920 x 1080 Resolution, 1ms MPRT, 144Hz Refresh, FreeSync, 2x HDMI, DisplayPort, USB3 Hub, Speakers?

Q: Can this monitor do 120fps on Xbox series s
Post Answer
Q: Does this monitor have the 'low blue light' feature ?
Answer by Website User on 18th September 2020
Yes, this has an OSD option for "LowBlue Mode". -MR
1 customer found this answer helpful.
Post Answer
Q: Is this monitor usable with the G-Sync compatability option?
Answer by Website User on 24th March 2020
This monitor is listed by NVIDIA as G-SYNC compatible. -MR
5 customers found this answer helpful.
Post Answer
4.9 / 5 23 reviews


6 months ago

The monitors are excellent, we now have 4 of them. They are fast and good value for money.


February 2021

The monitor is excellent. Well worth the money payed. The picture quality is stunning and I love how the monitor supports multiple connection types. Another added bonus are the 4 additional USB ports and that there is also a hole on the stand so you can keep all your cables tidy that you plug into the monitor. I would definitely recommend this to anyone who doesn't want a massive screen sat in from of them and is easy on the eyes.


February 2021

Great product


February 2021

All round five star


January 2021

Great gaming monitor for my son. Graphics are superb. Top customer service when ordering and delivery in a matter of less than 48 hours.


December 2020

Good value for money.


December 2020

A fantastic monitor for a decent price. Playing games on this is brilliant. Highly recommended


September 2020

After doing a lot of research for 27inch 1080p 144mhz monitor for work and casual gaming , I decided to buy from reputable seller , could not find it cheaper anywhere else and was delivered within 48 hours, thank you

Matthew Carpenter

August 2020

I've never really considered an RGB keyboard until I needed a keyboard I could see in the dark (I have a nocturnal pet such that I now have to be able to see a keyboard) and as my first one this has been spot on! I'm not bothered in having a specifically controlled RGB pattern, just one that pleases the eye without distracting from what's essential and this does the job!


August 2020

This was my first purchase from CCL computers. The monitor arrived within 48 hrs. It was a birthday gift for my son and hes very happy with it so far to say it elevates his gaming experience and the quality is superb for the price point .


August 2020

CCL Computers are a great and trustworthy brand! The monitor I ordered came in pristine condition, no damage, bumps or even scratches on the box. Originally I had intended to buy the 24 version of this monitor and CCL were more than willing to replace it for me but in the end I fell in love with the 27 model. CCL Computers are responsive and extremely dedicated to providing outstanding customer service, will definitely be purchasing from them in the future. Cannot recommend them enough!

Michael Gostelow

July 2020

I'm very pleased with this Monitor. The Colours seem sharp and clear,and the games i like to play are more visually apealling. No problems with it to date either.

Miss B Jefferies

July 2020

Ideal and totally adjustable height

alan nix

July 2020

Bought as a gift. very pleased with the speed that it was delivered and the picture quality is outstanding.


July 2020

Good overall monitor for a great price, no issues 2 months into use.


July 2020

Arrived very quickly and was as expected. I think this is a great middle of the road screen, I cant rate its 4k abilities yet, as bought monitor first, new PC next month.


July 2020

Absolutely perfect for gaming and easily set up. Been using it for a month now and can't say anything negative. Extremely happy with the purchase and delivery.

Davy Lawson

July 2020

Quality product at a great price.

John wade

June 2020

Fantastic priced monitor. Great value for money.


April 2020

Very nice monitor.Thanks!


April 2020

Really good value monitor (got for around 200). Good wife colour gamut for a low cost monitor, good enough for basic editing or design, whilst also having all the features needed for gaming. Got freesync / VRR writing through the display port with no trouble. What you lose out on is brightness (only 250nits), but that's plenty for me, wouldn't want to pay another 80 for 300nits.


January 2020


Edvinas Dauksa

November 2019

Really good quality no problems so far

Manuals and Datasheets

PDF Datasheets and Manuals

Document File type File size
Energy Label pdf