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BenQ EL2870U Eye-Care 27.9 Inch 4K TN FreeSync Monitor

28-inch 4K HDR 1ms Gaming Monitor | EL2870U

  • 28-inch 4K (UHD) High Resolution
  • HDR Technology (High Dynamic Range)
  • 1ms (GtG) Response Time
More Flexible Than TVs

The EL2870U is much more responsive and suitable for those who have limited space. It has higher pixel density along with BenQ's industry-leading eye-care technologies that reduce eye fatigue while ensuring greater user comfort after a long period of use.

Your Visual Advantage

Switch between 4 levels of HDR and B.I.+ modes to match your screen’s display to your content. The press of a button lets you customize your display for the best image, based on the conditions in your viewing environment and the content on your screen.


4K resolution makes the most of your gaming content. Crystal-clear images with fine details make 4K a gift to your eyes.

See More Realness

The strength of combination of HDR and Brightness Intelligence Plus, also called screen auto-adjustment shows you images that are more true to life. 4 levels of HDR and B.I.+ modes to allow users to have the most suitable clarity for displayed content based on the conditions in different viewing environments.

Eye Care Features for Long Hours of Game Play

Global safety authority TÜV Rheinland certifies EL2870U’s Flicker-Free , Low Blue Light, and Brightness Intelligence Plus. You won’t have to worry about eye fatigue even if you stare at your screen for long period of time.

Brightness Intelligence Plus

The ambient light sensor detects ambient light levels and the color temperature in your viewing environment, automatically adjusting on-screen brightness and color temperature to fit your surroundings.

Super Resolution

EL2870U simulates high-resolution picture quality of low-resolution, standard definition content by increasing pixel density for remarkable clarity.

Smooth Gaming

AMD FreeSync eliminates image tearing, broken frames, and choppy gameplay for incredibly fluid gaming experiences. Paired with a 60Hz refresh rate, EL2870U is a great gaming monitor.

1ms GtG Response Time

Super-fast 1ms GtG (gray to gray) response eliminates motion smear for smooth video and gaming. Fast-moving action and dramatic transitions are seamless, without lag or ghosting.

Eye-care For You

BenQ pioneered eye-care™ technology with your wellness in mind. That's why we incorporate eye-care in all of our monitors. See and feel the difference for yourself.

Smart Focus

Smart Focus highlights the selected window and reduces background distractions.



Screen Size : 27.9

Panel Type : TN

Backlight Technology : LED backlight

Resolution (max.) : 3840x2160

Brightness : 300 cd/

Native Contrast(typ.) : 1000:1

Viewing Angle (L/R;U/D) (CR>=10) : 170/160

Response Time : 1ms(GtG)

Refresh Rate : 60Hz

Aspect Ratio : 16:9

Display Colors : 1.07 billion colors

Color Gamut : 72% NTSC

Display Area(mm) : 620.9 x 341.3

PPI : 158

DCR (Dynamic Contrast Ratio) (typ.) : 12,000,000:1


Built-in Speaker : 2Wx2

Headphone Jack : Yes


Product Color : Metallic grey

Picture Mode : Reddish/Normal/Bluish/User mode

K Locker: Yes

OSD Language : 18 Languages (English / Francais / Deutsch / Italiano / Espanol /  Polish / Czech / Hungarian / Romanian / Nether-lands / Russian / Swedish / Portuguese / Japanese / Chinese / S-Chinese / Arabic/ Korean)

HDCP : 2.2

VESA Wall Mount : Yes

AMA : Yes

Dimension and Weight

Dimensions (HxWxD mm) : 476.27x657.9x194.6

Net Weight (kg) : 5.7Kg

Gross Weight (kg) : 7.2Kg

Tilt (down/up) : -5˚ - 15˚


Voltage Rating : 100 - 240V

Power Supply : Built-in

Power Consumption (on mode.) : <55W

Video Enjoyment

Smart focus: Yes

Super Resolution : Yes


FreeSync: Yes


HDMI : HDMI (v2.0)x2

DisplayPort : DisplayPort (v1.4) x1

Eye Care

Flicker-free Technology : Yes

Low Blue Light : Yes

Brightness Intelligence Plus (B.I.+): Yes


Mac Compatible: Yes

Windows® Compatible: Yes

TUV Certificate: TUV Flicker-free, TUV LBL


3 Years


Price, feature and specifications are subject to change without notice.

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