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ROG STRIX LC II 280 ARGB

ROG Strix LC II 280 ARGB all-in-one liquid CPU cooler with Aura Sync, Intel®LGA 1150/1151/1155/1156/1200/2066 and AMD AM4/TR4 support and dual ROG 140 mm addressable RGB radiator fans

  • Seventh Gen Asetek pump delivers exceptional cooling and minimal noise with an operating range starting at 840 rpm.
  • ROG Axial-tech radiator fans provide optimized airflow and static pressure.
  • Individually addressable RGB lighting on the NCVM-coated pump cover and the radiator fans conveys a sleek, modern design.
  • Aesthetic perfectly complements ROG motherboards to bring out the best of your build from center stage.
  • Reinforced, sleeved tubing offers increased durability.

Awards

Video Reviews

I really enjoyed playing in 4K resolution, and this PC build provided 120 frames at ultra settings.

CPU we will be cooled by 280 mm of dropsy.

The LC was also released before the new chips, but according to the statements of the ASUS, the pump is able to sit down and therefore you can press this dropsy tightly. And as we can see from the thermal paste print - everything is fine, it fits tightly.

Video review from the channel Stiupidmadworld

The review from the channel stupidmadworld

The review from the channel Texnoplov

Media Reviews

Nebula background
Nebula background
ROG Nebula HDR
ROG logoASUS ROG 2202 (black silhouette)ASUS ROG 2202 (black silhouette)

Fast, Bright, Vivid

Experience stunning colors, sharp contrast, and fluid motion with some of the best displays gaming laptops have to offer. See your content as the creator intended, and react to your enemies before they even know you’re there.
225

Features & Benefit

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Ultra-fast Motion

Response times are also crucial to a display's performance, indicating how quickly individual pixels can switch from one shade to another, usually grey-to-grey. With ultra-fast response times of 3ms or less, Nebula Displays aren't haunted by the specter of ghosting. The standard also requires high refresh rates across every resolution (4K 120Hz or higher / QHD 120Hz or higher / FHD 240Hz or higher), guaranteeing a clear and sharp image in all scenarios. This is aided even further by a MUX Switch, which allows the GPU to send frames directly to the display for the lowest latency and highest performance.

ultra-fast motion
with Nebula Display™

Dazzling Brightness

Brighter displays allow for a clearer picture, especially in well-lit rooms or outdoors. While typical laptop displays can produce around 300 nits of brightness, ROG's Nebula Displays can hit up to 500 nits for a bright, clear image.

Dark areas are just as important as bright ones, though. A display's contrast ratio denotes how dark its blacks can get at a certain brightness level—the higher the contrast ratio, the deeper the blacks. Nebula Displays are capable of a 1200:1 contrast ratio, allowing images to appear bright and punchy without appearing washed out, so you never miss an enemy hiding in the shadows.

Dazzling Brightness
with Nebula Display™

Vibrant Color

The traditional sRGB space can only produce a fraction of the colors visible to the human eye. A display with 100% DCI-P3 coverage encompasses a broader range of hues for more vivid, true-to-life colors, using the same color palette as modern HDR movies.

It's not enough to have more colors, though—they need to be accurate to the creator's intent. Pantone LLC is an acclaimed company best known for creating the Pantone Matching System (PMS) frequently used in graphic design, fashion, print, and manufacturing. Pantone® Validated certification is given to displays that are proven to reproduce colors with superb fidelity to the globally recognized Pantone Matching System.

Finally, Nebula Displays are TÜV Rheinland® Certified, ensuring they are low blue light compliant and flicker-free, preventing eyestrain during long gaming or content creation sessions.

100% DCI-P3
100% DCI-P3
Pantone ValidationTUV Rheinland CertifiedDolby Vision
with Nebula Display™
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Mini LED
Technology
1100 nit
Brightness
512
Dimming zone
100,000:1
Contrast ratio
VESA DisplayHDR 1000

The Nebula Display™ specification has raised the bar for ROG’s display leadership. However, the Nebula HDR Display™ moves the standard even further. Requiring 1100 nits of peak brightness, VESA DisplayHDR certification, and 512 dimming zones, these panels provide incredible HDR performance. Despite this incredibly high peak, color vibrance is maintained across the brightness spectrum.

Mini LED technology

Typical LCD panels use a small group of LED lights to project an image on-screen. But because those lights are always on, black parts of the screen can look grey, making the image look washed out.

Mini LEDs are much smaller than typical LEDs, with diodes smaller than 0.2mm. Display engineers can pack these diodes in much more densely than on typical displays, allowing for 512 separate zones of mini LEDs that can dim themselves individually. This creates darker blacks and brighter highlights, for a stunning image that truly pops.

100,000:1 High Contrast Ratio

A display's contrast ratio is the measurable difference between the brightest and darkest part of the screen. Typical IPS displays have a contrast ratio of 1000:1. Dark images can be accentuated by lowering the screen brightness, but this compromises the brightest sections of the scene, and vice-versa.

Mini LEDs are much smaller than typical LEDs, with diodes smaller than 0.2mm. Display engineers can pack these diodes in much more densely than on typical displays, allowing for 512 separate zones of mini LEDs that can dim themselves individually. This creates darker blacks and brighter highlights, for a stunning image that truly pops.

Nebula HDR engine

Process up to
250images
In 1 second
Reduce
25%
Halo effect

The Nebula HDR engine is a purpose built algorithm capable of reducing haloing by up to 25%. Trained on an instruction set of more than 150 videos and over 2000 still photos, the algorithm is able to dynamically adjust the HDR lighting needed to keep any haloing from the dimming zones to a minimum.

Nebula HDR engineNebula HDR engineNebula HDR engineNebula HDR engineNebula HDR engine

Comparison

ROG Nebula HDR
ROG Nebula Display

Brightness

1100 nits Brightness
500 nits Brightness
250~350 nits brightness

Backlight Zones

512 Local Dimming Zones
1 Zone
1 Zone

Contrast Ratio

100,000 : 1
1200 : 1
1000 : 1 or less

HDR

VESA DisplayHDR 1000
Dolby Vision HDR
Dolby Vision HDR
N/A

Color Gamut

100% DCI-P3
65~100% sRGB

Resolution / Refresh Rate

4K 120Hz+ / QHD 120Hz+ / FHD 240Hz+
FHD 144Hz

Response Time

3 ms or Less
7~25 ms

VRR

Adaptive Sync
N/A

Eye Comfort Certification

TUV Rheinland Certified
N/A

Color Certification

Pantone Validation
N/A

MUX Switch

MUX Switch support
N/A

ROG Zephyrus Duo 16

ROG Zephyrus M16

ROG Zephyrus G14

Other panel features

ROG ScreenPad Plus

ROG ScreenPad Plus

As a second display, the ROG ScreenPad™ Plus offers more real estate for gaming controls, streaming, and content creation.

Super-Narrow Bezels

Super-narrow bezels allow for a larger screen in the same chassis, providing a more immersive gaming experience and extra space for productivity in a compact device.

CUSTOMER REVIEWS

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Disclaimer

  • Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
  • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
  • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
  • PCB color and bundled software versions are subject to change without notice.
  • Brand and product names mentioned are trademarks of their respective companies.
  • Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
  • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
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