LG 27U511SA-W 27″ 100Hz Monitor

27 inch · 1920 x 1080 · 100 Hz · IPS

See today's price, delivery and offers at the store.

Screen size 27 inch
Resolution 1920 x 1080
Refresh rate 100 Hz
Panel IPS
Response time 5 ms

LG 27U511SA-W 27″ 100Hz Monitor is a 27-inch monitor with 1920 x 1080 resolution, a 100 Hz refresh rate and IPS panel. Fine for work and everyday use; for fast shooters look at 144 Hz and up. It came out in 2026.

Released: 2026-01-19

Specifications

Key specs

Screen size: 27 inch
Resolution: 1920 x 1080
Refresh rate: 100 Hz
Panel: IPS
Response time: 5 ms
Released: 2026-01-19
Part number: 27U511SA-W

Display

Display diagonal: 68.6 cm (27")
Display resolution: 1920 x 1080 pixels
HD type: Full HD
Native aspect ratio: 16:9
Display technology: OLED
Panel type: IPS
LED backlight: Yes
Backlight type: Edge-Lit
Display brightness (typical): 250 cd/m²
Response time: 5 ms
Screen shape: Flat
Contrast ratio (typical): 910:1
Maximum refresh rate: 100 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 16.7 million colours
Pixel pitch: 0.3114 x 0.3114 mm
Display diagonal (metric): 68.6 cm
High Dynamic Range (HDR) supported: Yes
High Dynamic Range (HDR) technology: DisplayHDR 1000
Colour depth: 8 bit
Colour gamut standard: sRGB
Colour gamut: 99%

Performance

Flicker-free technology: Yes
Smart modes: Energy saving, Netflix Calibrated
Smart features: App casting, Bluetooth audio, Mobile to screen, Screen mirroring, Screen sound to mobile, Sound mirroring, Wireless on
Operating system installed: webOS
Operating system version: 23

View all specifications +8 more sectionsShow fewer specifications

Multimedia

Number of speakers: 2
RMS rated power: 5 W
Built-in speaker(s): Yes

Design

Market positioning: Smart
Product colour: White
Front bezel colour: White
Detachable stand: Yes

Ports & interfaces

Number of downstream ports: 2
USB Type-A downstream ports quantity: 2
HDMI: Yes
HDMI ports quantity: 2
Audio output: Yes

Network

Wi-Fi: Yes
Wi-Fi Direct: Yes
Bluetooth: Yes

Ergonomics

Panel mounting interface: 100 x 100 mm
Wall mountable: Yes
Cable management: Yes
Tilt adjustment: Yes
Tilt angle range: -5 - 15°

Power

Energy efficiency class (SDR): E
Energy efficiency class (HDR): E
Energy consumption (SDR) per 1000 hours: 17 kWh
Energy consumption (HDR) per 1000 hours: 18 kWh
Power consumption (typical): 17 W
Power consumption (standby): 0.5 W
Power consumption (max): 18 W
Power consumption (off): 18 W
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz
Energy efficiency scale: A to G

Weight & dimensions

Width (with stand): 611.8 mm
Depth (with stand): 209.9 mm
Height (with stand): 450.9 mm
Weight (with stand): 5.6 kg
Width (without stand): 611.8 mm
Depth (without stand): 45.1 mm
Height (without stand): 370.9 mm
Weight (without stand): 4.4 kg

Other features

Compliance certificates: cUL

Check the manufacturer's page before buying.

Ready to buy? Get the LG 27U511SA-W 27″ 100Hz Monitor at today's price.Buy now

27U511SA-W vs similar monitors

	LG 27U511SA-W 27″ 100Hz Monitor	LG 27BA850-I 27″ 100Hz Monitor	LG 27BA650-I 27″ 100Hz Monitor	LG 27BF440B-B 27″ 100Hz Monitor
Screen size	27 inch	27 inch	27 inch	27 inch
Resolution	1920 x 1080	1920 x 1080	1920 x 1080	1920 x 1080
Refresh rate	100 Hz	100 Hz	100 Hz	100 Hz
Panel	IPS	IPS	IPS	IPS
Response time	5 ms	5 ms	5 ms	5 ms
Released	2026	2026	2026	2026