LG 27U421A-B Computer Monitor - 27", Full HD, LED, VA, 100Hz, Black

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Experience stunning visuals and smooth performance with the LG 27U421A-B Monitor!
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  • Display diagonal68.6 cm (27")
  • Display technologyLED
  • Panel typeVA
  • HD typeFull HD
  • Display resolution1920 x 1080 pixels
  • Contrast ratio (typical)1000:1
  • Maximum refresh rate100 Hz
  • Response time5 ms
  • HDMI ports quantity1
  • Headphone outYes
  • Panel mounting interface100 x 100 mm
  • All features

LG 27U421A-B Computer Monitor - 27", Full HD, LED, VA, 100Hz, Black

Experience Vivid Colors with Precision
The LG 27U421A-B monitor features a stunning Full HD display with a resolution of 1920x1080, ensuring crystal-clear visuals. With an impressive sRGB color gamut of 99% (Typ.), your images and videos will come to life, making it perfect for both work and play.

Smooth Performance for Seamless Workflow
Enjoy fluid visuals and enhanced productivity thanks to the fast 100Hz refresh rate. This advanced feature minimizes screen stuttering and motion blur, allowing you to immerse yourself in realistic gaming or navigate through multiple applications effortlessly.

Versatile Connectivity Options
This monitor is equipped with a USB-C port, enabling you to connect your laptop easily. It supports up to 15W of power delivery while providing display connectivity, making it a perfect addition to your workspace.

Dynamic Action Sync for Gamers
With Dynamic Action Sync technology, this monitor significantly reduces input lag, allowing gamers to respond to critical moments in real-time. Stay ahead of the competition and elevate your gaming experience with minimal delay.

Enhanced Gaming with Black Stabilizer
The Black Stabilizer feature is designed to assist gamers in identifying enemies hiding in dark areas, ensuring that you can navigate through flash explosions and other challenges seamlessly.

Optimize Your Workspace with LG Switch
The LG Switch application lets you customize your monitor to fit your tasks efficiently. Divide your screen into up to six sections, change theme designs, or launch your favorite video call platform with just a single hotkey for a truly personalized experience.

Maximize Desk Space
Designed with a slim stand, the LG 27U421A-B monitor occupies minimal desk space, allowing for better utilization of your workspace without sacrificing style or function.

Comfortable Viewing Experience
Featuring a sleek design with a slim bezel on three sides, this Full HD curved monitor allows for convenient tilt adjustments, providing an ergonomic setup for prolonged use without discomfort.

Product Details

  • Product Code: 27U421A-B/HYE
  • Screen Size: 27 inches
  • Display Type: VA LED
  • Resolution: Full HD (1920x1080)
  • Refresh Rate: 100Hz
  • Color: Black

Elevate your computing experience with the LG 27U421A-B Computer Monitor—a perfect blend of style, performance, and versatility.

Main
Brand
LG
Product code
27U421A-B/HYE
EAN/UPC code
8806096323809
Design
Market positioning
Consumer
Product colour
Black
Display
Colour gamut standard
sRGB
Contrast ratio (typical)
1000:1
Display brightness (typical)
250 cd/m²
Display number of colours
16.7 million colours
Display resolution
1920 x 1080 pixels
Display technology
LED
High Dynamic Range (HDR) supported
Yes
High Dynamic Range (HDR) technology
High Dynamic Range 10 (HDR10)
Maximum refresh rate
100 Hz
Native aspect ratio
16:9
Pixel pitch
0.3114 x 0.3114 mm
Response time
5 ms
Response time measurement type
GTG (Gray to Gray)
Screen curvature rating
1500R
Screen shape
Curved
sRGB coverage (typical)
99%
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Display diagonal
68.6 cm (27")
HD type
Full HD
Panel type
VA
Ergonomics
Panel mounting interface
100 x 100 mm
Tilt adjustment
Yes
VESA mounting
Yes
Packaging content
Cables included
AC, HDMI
Power adapter included
Yes
Quick start guide
Yes
Screws included
Yes
Stand included
Yes
Packaging data
Package depth
143 mm
Package height
448 mm
Package weight
4.94 kg
Package width
690 mm
Performance
Flicker-free technology
Yes
Ports & interfaces
HDCP
Yes
HDCP version
2.2
HDMI
Yes
HDMI ports quantity
1
HDMI version
2.0
Headphone out
Yes
USB Power Delivery (USB PD)
Yes
USB Power Delivery up to
15 W
Power
AC input frequency
50/60 Hz
AC input voltage
100 - 240 V
Energy consumption (HDR) per 1000 hours
22 kWh
Energy consumption (SDR) per 1000 hours
17 kWh
Energy efficiency class (HDR)
E
Energy efficiency class (SDR)
D
Energy efficiency scale
A to G
Power consumption (off)
0.3 W
Power consumption (typical)
17 W
Power supply type
External
Weight & dimensions
Depth (with stand)
170 mm
Depth (without stand)
43.7 mm
Height (with stand)
451.5 mm
Height (without stand)
360.3 mm
Weight (with stand)
3.72 kg
Weight (without stand)
3.02 kg
Width (with stand)
609.6 mm
Width (without stand)
609.6 mm

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4.1
Reviews: 9
5 stars
22%
4 stars
67%
3 stars
11%
2 stars
0%
1 star
0%
מאור אסולין
4
בבחינת מוניטורים, LG 27U421A-B הוא בהחלט בחירה טובה. רואים את ההשקעה בפרטים הקטנים! היה חשוב לי לבחור בו מעבר למוניטורים אחרים.
Advantages
ההשקעה בפרטים, איכות ייצור גבוהה
Oren Tal
3
While the LG 27U421A-B is generally solid, I found the color accuracy to be slightly off out of the box. Calibration helped a lot.
Advantages
Good build quality, decent refresh rate
Disadvantages
Color accuracy needs calibration
רננה שמואלי
5
מוניטור LG 27U421A-B הוא באיכות גבוהה! אני אוהבת את התצוגה וקלות השימוש שלו. אם אתם מעוניינים, הזמינו אחד!
Advantages
קל לשימוש, איכות גבוהה
David Cohen
4
The LG 27U421A-B offers an impressive display for both work and play, however, it lacks built-in speakers which was a bit of a letdown for me.
Advantages
Impressive display, versatile
Disadvantages
No built-in speakers
מאיה רפאלי
4
מניסיון אישי, המוניטור הזה עונה על כל הציפיות. כל משחק שאשחק עליו נראית גבולית! כמו כן, הוא גם תומך בהרבה פורמטים של פיקסלים.
Advantages
תמיכה מרשימה בפורמטים
Samuel Klein
4
For its price, the LG 27U421A-B is a great value. The VA panel offers amazing viewing angles and contrast. Some light bleed is noticeable in dark scenes, though.
Advantages
Great value, excellent contrast
Disadvantages
Some light bleed
דנה לוי
5
לג LG 27U421A-B יש תצוגה מפוארת בגובה 27 אינצ'ים. אני משתמשת בזה לעבודה היומיומית שלי ואין לי תלונות! תמונה חדה וברורה.
Advantages
תמונה חדה, נוח לעבודה
Eli Schwartz
4
The LG 27U421A-B monitor delivers vibrant colors and the 100Hz refresh rate is perfect for gaming and streaming. However, the stand could be sturdier.
Advantages
High refresh rate, vibrant colors
Disadvantages
Stand stability could be improved
עוזי כהן
4
מוניטור LG 27U421A-B הוא פתרון מצוין למחפשי איכות וביצועים במחיר סביר. התמונה ברורה מאוד ויש גוונים חיים. מומלץ עבור משחקים ועבודה משרדית.
Advantages
איכות תמונה מצוינת, תדר רענון גבוה, מחיר נגיש
Disadvantages
חוסר בפילטר בלו-אייט
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