LG 27BN85U-B 27″ 16:9 FreeSync 4K HDR IPS Monitor



LG 27BN85U-B 27″ 16:9 FreeSync 4K HDR IPS Monitor

SKU 27BN85U-B Categories , Tags , ,

Product Description

Enhance your computing experience with the LG 27BN85U-B 27″ 16:9 FreeSync 4K HDR IPS Monitor, which is designed to provide a crisp picture with vivid colors for immersive movies, games, and detailed productivity. This 3840 x 2160 UHD 4K resolution monitor features with VESA DisplayHDR-certified high-dynamic range, providing rich colors marked by deep blacks and bright whites. Connecting the monitor to a compatible laptop through the USB Type-C port allows you to transfer video, audio, data, and power using a single cable. AMD FreeSync technology helps to reduce screen tearing, stuttering, and other artifacts from fast-paced games when a compatible graphics card is connected through the DisplayPort input. Its integrated MaxxAudio-enhanced 5W stereo speakers are also designed to immerse you in gaming experiences without having to clutter your desk with external speakers.

A Clear View

The LG 27BN85U-B monitor features a 3840 x 2160 UHD resolution with a 1000:1 static contrast ratio, 350 cd/m² brightness, a 5 ms (GtG) refresh rate, and 178° horizontal and vertical viewing angles for a crisp, clear picture that can be seen from almost any position.

Optimized Color

This 27″ In-Plane Switching (IPS) panel supports 1.07 billion colors with high-dynamic range, covering 99% of the sRGB and CIE 1931 color gamut for rich, vivid images that feature deep blacks and bright whites.

AMD FreeSync Technology

Reduce screen tearing with AMD’s FreeSync Technology. FreeSync enables the monitor to dynamically adjust its refresh rate to the frame rate being output by the graphics card, thereby greatly reducing screen tearing, stuttering, and other artifacts. FreeSync support for this monitor is only available through the DisplayPort input.

VESA DisplayHDR 400

The VESA DisplayHDR 400 certification is an industry standard that ensures this display has a peak 400 cd/m² level of brightness alongside a specific color gamut, bit depth, and rise time values for high color accuracy and contrast.

USB Type-C Connection

The USB-Type C port supports Power Delivery and DisplayPort over USB-C technologies, allowing you to connect compatible laptops and transfer video, audio, and up to 5 Gb/s of data over a single cable. This monitor also has an integrated dual-port USB hub to quickly connect peripherals such as mice, keyboards, and flash drives through the monitor.

Integrated Speakers

The built-in 5W stereo speakers support Maxx Audio sound for realistic audio that is designed to fully immerse you in game experiences. A 3.5mm headphone jack is available for added privacy.

Custom Comfort

Adjust the screen’s height, tilt, and pivot to suit your comfort. Alternatively, you can use the 100 x 100mm VESA mounting holes to attach the screen to a wall, swivel arm, or multi-monitor stand.

Dynamic Action Sync

Dynamic Action Sync (DAS) Mode reduces input lag for more responsive input.

Black Stabilizer

Black Stabilizer adjusts the brightness during dark scenes, so you can see more details that are otherwise hidden.


The LG 27BN85U-B includes two HDMI 2.0 ports alongside one DisplayPort 1.4 input and a USB Type-C port that supports DisplayPort 1.4 in Alt Mode.

HDCP 2.2 Compatible

With support for HDCP 2.2, you can watch digitally copy protected content from video streaming services, game consoles, and Blu-ray disc players without issue.

Flicker Safe

Flicker Safe technology reduces on-screen flicker to minimize eye strain and eye fatigue.

Reader Mode

Activating Reader Mode reduces blue light emissions for added comfort during extended use.

Additional Features

  • Color Weakness
  • Super Resolution+
  • Smart Energy Saving
  • True Color Pro
  • Dual Controller

LG 27BN85U-B Specs
Size 27″
Panel Type IPS-Type LCD
Touchscreen No
Resolution 3840 x 2160
Aspect Ratio 16:9
Pixels Per Inch (ppi) 163 ppi
Finish Glossy with Anti-Reflective Coating
Maximum Brightness 350 cd/m2 (Sustained)
400 cd/m2 (Peak)
Contrast Ratio 1000:1
Variable Refresh Technology FreeSync
Bit Depth / Color Support 8-Bit+FRC (1.07 Billion Colors)
HDR Compatibility HDR10
Color Gamut 99% sRGB
99% CIE1931
Response Time 5 ms (GtG)
Viewing Angle (H x V) 178 x 178°
Dot Pitch 0.1554 x 0.1554 mm
Inputs / Outputs
Inputs/Outputs 2 x HDMI 2.0 Input
1 x DisplayPort 1.4 Input
1 x USB Type-C (USB 3.1 / USB 3.2 Gen 1) Input/Output
2 x USB Type-A (USB 3.1 / USB 3.2 Gen 1) Input/Output
1 x 3.5 mm Output
HDCP Support Yes, Version 2.2
Built-In Speakers Yes, 2 x 5 W
Power Consumption 40 W (Typical)
175 W (Maximum)
25.2 W (Eco)
0.5 W (Standby)
AC Input Power 100 to 240 VAC, 50 / 60 Hz
AC Input Power VAC50 / 60 Hz
Power Adapter Type External
USB Power Delivery 96 W (via USB Type-C)
DC Input Power 19.5 VDC at 10.8 A
Height Adjustment 4.3″ / 109.2 mm
Rotation Adjustment Yes
Swivel Adjustment None
Tilt Adjustment -5 to 15°
Mounting-Hole Pattern 100 x 100 mm
Dimensions (W x H x D) 24.1 x 22.3 x 9.1″ / 613.1 x 567.3 x 230.0 mm (with Stand)
24.1 x 14.3 x 1.8″ / 613.1 x 364.4 x 44.6 mm (without Stand)
Weight 14.1 lb / 6.4 kg (with Stand)
10.6 lb / 4.8 kg (without Stand)
Packaging Info
Package Weight 19.54 lb
Box Dimensions (LxWxH) 26.7 x 19.4 x 8.5″