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27.6" 16:18 SDQHD DualUp Ergonomic Monitor with Nano IPS Technology, USB-Type C™, Dynamic Action Sync, & Flicker Safe

LG 28BQ780B


  • 16:18 SDQHD (2560 x 2880)
  • Nano IPS Technology
  • HDR10
  • USB-C

Quick Specs

  • Type: Miscellaneous

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Stack It Up

Free up desk space and multitask efficiently with a new, 16:18 aspect ratio stacked setup that swivels, freeing up your desk without giving up the screen space of a double monitor.

Color Your Work

The 27.6-inch SDQHD Nano IPS display supports a wide color spectrum - DCI-P3 98%** - offering a vibrant color reproduction.

Ambient Light Sensor with Auto Brightness

The ambient light sensor makes the screen brighter in bright lighting conditions and decreases the brightness in darker lighting conditions.

For Programmers

When coding, see more code and text on the screen without needing to scroll

For Creators & Streamers

Edit, stream, and view email, chat, or other collaborative tools.

For Designers

The 28BQ780-B's wide screen allows for editing many layers at a glance while also taking up less surface area within a workspace.

For Office Workers

Increase efficiency by viewing multiple files simultaneously on the vertically extended display.

Customizable Display

Tap into the flexibility of the Ergo Stand to optimize your setup. Adjust the monitor by moving it forward or backwards, swiveling, rotating, tilting and more. Configure the setup to increase your productivity and immerse yourself in your work.

Flexible Workstation for Flexible Creating, Developing, and Multitasking

The LG DualUp Monitor with Ergo stand helps boost productivity by creating a flexible workstation and allowing for a better, more comfortable posture.

Multiple Devices-One Cable

Seamlessly connect to external devices or charge your laptop with the convenience of USB Type-C™ with up to 90W power delivery.

Fully Use Your Desk

The Ergo Stand's compact design takes up very little desk surface, helping users achieve a clutter-free environment, while the C-Clamp & Grommet and One Click Mount make it easy to install.


  • 16:18 SDQHD (2560 x 2880)
  • Nano IPS Technology
  • HDR10
  • USB-C
  • Built-in Speakers
  • Ergonomic Stand
Diagonal 27.6"
Resolution 2560 x 2880
Panel Type IPS
Backlight Technology LED
Backlight Type Edge
Backlight Array H1B
Backlight Dimming Technology Global Dimming
Aspect Ratio 16:9
Pixel Pitch 0.18195 x 0.18195mm
Brightness (Typ.) 300nits
Color Gamut (Typ.) DCI-P3 98% (CIE1976)
Color Depth (Number of Colors) 1.07B
Color Bit 10bit (8bit+FRC)
Contrast Ratio (Typ.) 1000:1
Contrast Ratio with DFC Mega
Response Time 5ms (GtG)
Viewing Angle (CR 10) 178° (R/L), 178° (U/D)
Surface Treatment Anti-Glare
HDR 10 Yes
HDR Effect Yes
Nano IPS™ Technology Yes
Wide Color Gamut Yes
Color Calibrated Yes
Auto Brightness Yes
Flicker safe Yes
Picture Mode (Non HDR Contents) --> Custom, Vivid, HDR Effect, Reader, Cinema, FPS, RTS, Color Weakness
Reader Mode Yes
Super Resolution+ Yes
Black Stabilizer Yes
Dynamic Action Sync Yes
User Define Key Yes
Auto Input Switch Yes
PBP Yes (2PBP)
Others Features Low Blue Light, Built-in KVM
Dual Controller YES
OnScreen Control / Switch Yes
HDMI Yes (2ea)
HDMI Version 2.0
HDMI (HDCP Version) 2.2
HDMI (V Frequency) 60Hz
HDMI (Max. Resolution at Hz) 2560 x 2880 @ 60Hz
DisplayPort Yes (1ea)
DP Version 1.4
DP (HDCP Version) 2.2
DP (V Frequency) 60Hz
USB-C Yes (1ea)
USB-C (DP Version) 1.4
USB-C (HDCP Version) 2.2
USB-C (Max. Resolution at Hz) 2560 x 2880 @ 60Hz
USB-C (DP Alternate Mode) Yes
USB-C (Data Transsmission) Yes
USB-C (Power Delivery) 96W
USB Upstream Port Yes (1ea/ver2.0)
USB Downstream Port Yes (2ea/ver3.0)
Headphone Out Yes
Speaker 7W
Speaker_Output (unit) 2ch
Speaker_Channel Down Firing
Maxx Audio Yes
Type External Power(Adapter)
AC Input 100-240Vac, 50/60Hz
DC Output 19.5V 10.8A
Power Consumption (Sleep Mode) Less than 0.5W
Power Consumption (DC Off) Less than 0.3W
Borderless Design 3-Side Virtually Borderless Design
Color (Front Cabinet) Charcoal gray Texture
Color (Middle Cabinet) Charcoal gray Texture
Color (Back Cover) Charcoal gray Texture
Color (Stand Body) Black Texture
Color (Stand Base) Black Texture
Display Position Adjustments Tilt/Height/Swivel/Pivot/Extend/Retract
Tilt -25° to 25°
Swivel -335 to 335
Height Range 130mm
Down Height 35 mm
Pivot Counterclockwise
Extend/Retract 210 mm
Wall Mountable 100 x 100 mm
Base Detachable Yes
Assembly Step Two-Step
OneClick Stand Yes
Dimensions with Stand (W x H x D) 19.0 x 33.2 x 18.2 in / 481.5 x 843.2 x 461.3 mm
Dimensions without Stand (W x H x D) 19.0 x 18.1 x 1.8 in / 481.5 x 549.5 x 44.9 mm
Shipping Dimensions (W x H x D) 29.3 x 21.9 x 9.5 in / 745 x 557 x 241 mm
Weight with Stand 19.8 lbs / 9.0 kg
Weight without Stand 9.6 lbs / 4.35 kg
Shipping Weight 28.4 lbs / 12.9 kg
Warranty 3 Year Limited
EPA 8.0 Yes
UL (cUL) Yes
ErP Yes
Adapter Yes
Adapter (Color) Black
Power Cord Yes
Power Cord (Color/Length) Black / 1.5m
HDMI (Color/Length) Black / 2m
DisplayPort Cable Yes
Display Port Cable (Color/Length) Black / 2.0m
USB-C (Color/Length) Black / 1.8m
Calibration Report (Paper) Yes
Others DC Extension cable 1.4m Black w/ Holder, USB2.0 Upstream Cable 1.8m Black, Ergo+ stand, Body cable cover, Body top cover, Wrench

Quick Specs

  • Appearance

  • Type: Miscellaneous

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.