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SPECIFICTION
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Cooler Master MasterPlus+

coolermaster.com

Free plan Windows
Visit coolermaster.com
Spec score 7.8 #9 of 33 in RGB Lighting Software

What it is

Cooler Master MasterPlus+ is free Windows software for supported Cooler Master peripherals and PC components. Its compatibility list includes cooling products, fans, LED controllers, cases, power supplies, keyboards, mice, audio products, and accessories. Examples include MasterLiquid coolers, MasterFan and SickleFlow fans, HAF 700 cases, CK and SK keyboards, and MM series mice. For supported Addressable Gen 2 RGB devices, it controls individual LED colors, effects, and brightness. Cooler Master says GD120 ARGB desk lighting can synchronize with display colors and reproduce monitor visuals in real time. Mobius 140P ARGB RGB customization requires a dedicated controller sold separately. The download is labeled for Windows 10 and Windows 11. Version 1.9.6 notes removal of Motion1 motion control and enhanced D-BOX guidance. Cooler Master is headquartered in Taipei City, Taiwan, and was founded in 1992.

Spec sheet

Purpose
MasterPlus+ is Cooler Master's software for supported peripherals and PC components.Read 7 Oct 2026 · legacy.coolermaster.com
Intended users
The listed compatible products indicate MasterPlus+ is intended for owners of supported Cooler Master hardware.Read 7 Oct 2026 · legacy.coolermaster.com
Free plan
YesRead 19 Sep 2026 · coolermaster.com
Support
Cooler Master invites MasterPlus+ users to submit feedback through a survey linked from the product page.Read 7 Oct 2026 · coolermaster.com
Headquarters
Taipei City, TaiwanRead 28 Sep 2026 · coolermaster.com
Compatible hardware
The compatibility list includes supported cooling products, fans, LED controllers, cases, power supplies, keyboards, mice, audio products, and accessories.Read 7 Oct 2026 · legacy.coolermaster.com
Controller requirement
The Mobius 140P ARGB page says MasterPlus+ RGB customization uses a dedicated controller, which is sold separately.Read 7 Oct 2026 · legacy.coolermaster.com
Display synchronization
Cooler Master says the GD120 ARGB desk lighting can synchronize with display colors and mimic monitor visuals in real time through MasterPlus+.Read 7 Oct 2026 · coolermaster.com
Feature limit
The 1.9.6 notes explicitly state that the Motion1 motion control function was removed.Read 7 Oct 2026 · coolermaster.com
Lighting controls
For supported Addressable Gen 2 RGB devices, MasterPlus+ can customize individual LED colors, effects, and brightness.Read 7 Oct 2026 · legacy.coolermaster.com
Operating system
The download is labeled for Windows 10 and Windows 11.Read 7 Oct 2026 · legacy.coolermaster.com
Recent release notes
The product page lists MasterPlus+ version 1.9.6 and says Motion1 motion control was removed and D-BOX guidance enhanced.Read 7 Oct 2026 · coolermaster.com
Security and privacy
Cooler Master provides a privacy policy on its site; the opened product page does not state a specific MasterPlus+ security certification or compliance standard.Read 7 Oct 2026 · coolermaster.com
Supported examples
Listed compatible products include MasterLiquid coolers, MasterFan and SickleFlow fans, HAF 700 cases, CK and SK keyboards, and MM series mice.Read 7 Oct 2026 · legacy.coolermaster.com

Plans and prices

MasterPlus+ Free Windows 10, 11 · compatible Cooler Master products Read 7 Oct 2026 · legacy.coolermaster.com

Every Cooler Master MasterPlus+ plan and price →

Strong points and limits

Strong points

  • Free plan for compatible Cooler Master products
  • Controls individual Addressable Gen 2 RGB LEDs
  • Synchronizes GD120 lighting with display colors
  • Supports many listed hardware categories
  • Runs on Windows 10 and 11

Limits

  • Requires compatible Cooler Master hardware
  • Mobius RGB needs a separately sold controller
  • Motion1 motion control was removed

Who it suits

It is for owners of supported Cooler Master hardware who use Windows 10 or 11. It suits users wanting listed RGB controls, lighting profiles, and synchronization across compatible devices.

Verdict

MasterPlus+ provides free Windows control for a broad list of Cooler Master devices, including RGB customization and display synchronization. Check hardware compatibility and controller requirements before relying on particular lighting functions.

Where Specifiction places it

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