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Corsair Nightsabre Wireless Mouse Review

Our Corsair Nightsabre Wireless Mouse Review will focus on this product aimed at gamers. It is perfect for Battle Royale, MOBAs, and other popular games.

Thanks to its shape and plenty of features, this mouse is a product worth considering. Continue reading this Corsair Nightsabre Wireless Mouse Review to get insights into its design, functions, features, specs, and performance. 

Corsair Nightsabre Wireless Mouse Packaging

We love how detailed and informative packages from Corsair are since the back notes each part of the mouse. The front is similar to the package of other products: you get an image of the mouse, its name, company branding, and features. Behind it, you will find more detailed information about the product features.

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Inside, the Nightsabre has a cardboard frame for protection, and it also ships with the following items: 

  • USB Type A to C Cable
  • RF Dongle
  • Quick Start Guide
  • Warranty Guide

Corsair Nightsabre Wireless Mouse Review – Design and Functionality

We noticed its symmetrical shape while unboxing for this Corsair Nightsabre Wireless Mouse Review. It has an ideal form perfect for most grips and hand sizes, including those with larger hands. It measures 129.41 x 63 x 40.41mm (LxWxH)

Two separate buttons at the top of the mouse for changing your profiles. Plus, you can change the DPI with up/down buttons on the top left area.  

The mouse offers cordless convenience thanks to the Slipstream Wireless technology, which guarantees freedom of movement without problems and issues. 

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Nightsabre also features 11 programmable buttons, which include a scroll wheel tilt. It will help you customise your gameplay and tinker with the button remaps or macros. Aside from these, seven-zone backlights are also available. 

Since you can program the 11 buttons available, it is possible to customise the mouse according to your preferences. The iCUE software provides numerous RGB customisation options for the backlight, which can be adapted based on your play style.

More on its backlight in this Corsair Nightsabre Wireless Mouse Review. It sports a dynamic seven-zone RGB backlight and PTFE-made mouse feet for the smoothest glide and ultra-low friction.

Its DPI works fast, and you only have to click the DPI/- button on the left side of the mouse. You can fine-tune it from 100 to 26000 in single increments, and it provides immediate response across the resolution range. The latter also allows for extreme tracking accuracy. 

Overall, the mouse has good quality, and despite being plastic, it is durable and rigid. 

Key Features of the Corsair Nightsabre Wireless Mouse 

The market offers a broad range of gaming mice, but why is the Nightsabre Wireless better? Find out what features make it ideal for Battle Royale, MOBA, and other video game genres.

Performance and Power to Keep You Well-Equipped

The Nightsabre Wireless is a perfectly designed wireless mouse with a symmetrical shape for excellent ergonomics. It has all the power to keep you ready for any game.

Customise 11 Buttons for a Personalised Gameplay

This gaming mouse has 11 programmable buttons, including the scroll wheel tilt. You can remap the buttons and customise macros to personalise your gameplay.

Corsair Nightsabre Wireless Mouse Ultra-Precise 26k DPI Optical Sensor

Our Corsair Nightsabre Wireless Mouse Review will discuss one of the best features of this product – the MARKSMAN optical sensor.

Corsair developed and optimised this ultra-precise custom optical sensor with PixArt to deliver high accuracy and performance. It offers native 26,000 DPI with 650 IPS tracking and up to 50G acceleration. As a result, the Nightsabre Wireless can capture the fastest mouse movements.

The MARKSMAN optical sensor also consumes low energy without compromising its tracking efficiency.

The Proprietary Corsair Quickstrike Buttons

The Quickstrike buttons of Corsair offer zero gaps between the main buttons and optical switches. As a result, you can get quicker and more fluid clicks and shots. 

Quick and Versatile Cable-Free Performance of the Corsair Nightsabre Wireless Mouse 

Slipstream Wireless delivers a sub-1ms connection via PC or Mac. It is two times faster than standard wireless mice with its 2000MHz hyper-polling. You can also use the USB connection to charge while playing.

Up to 100 Hours of Wireless Battery with Fast Recharge

Enjoy playing up to 100 hours on a single charge and join one match after another. Recharging for 15 minutes offers up to 20 hours of game time.

Seven Zones of Dynamic RGB Backlighting

The seven RGB lighting zones of the Nightsabre are dazzling and unique. You can also customise these via the iCUE software.

100% PTFE Feet of the Corsair Nightsabre Wireless Mouse

The Nightsabre Wireless has replaceable ultra-low friction PTFE feet, offering the smoothest glide and allowing for swift movements in games.

Store up to Five Profiles 

The Nightsabre Wireless has an onboard memory for saving up to five custom profiles. You can configure your settings via iCUE software, which provides access to more settings for other iCUE-compatible products. Later in our Corsair Nightsabre Wireless Mouse Review, we will discuss more details about its interface and user-friendliness.

Unite the Corsair Nightsabre Wireless Mouse with Your Setup

iCUE software is a powerful interface for controlling and managing button remaps, macro, RGB customisation, and lighting synchronisation. 


  • Connectivity: Wireless
  • Mouse Compatibility: PC (Windows 10 and 11) or Mac (macOS 10.15 or later) 
  • Warranty: Two years
  • Sensor Type: Optical
  • Sensor: MARKSMAN 26K
  • Weight: 40.7g
  • Onboard Memory Profiles: 5
  • Battery Life:
    – 2.4GHz Slipstream: Up to 65 hours
    – Bluetooth: Up to 100 hours
  • Hand Size: Medium
  • Cable: 1.8m Braided Fibre

Hands-on with the Corsair Nightsabre Wireless Mouse 

iCUE Software

Before discussing the product performance, our Corsair Nightsabre Wireless Mouse Review will focus on the iCUE software.

iCUE is the companion software of the Nightsabre Wireless for customising a range of mouse settings. You can create up to five personalised profiles and save these in the onboard memory. Switching between these saved settings is convenient since the Nightsabre WIreless has a 

With iCUE, you can set button assignments and customise each RGB zone. You can also store up to five profiles with different button settings, DPI levels, etc.

The DPI has five adjustment levels and a sniper mode. We recommend adjusting this to maximise the potential of Nightsabre Wireless. Also, the resolution of this mouse is only set to 3200 DPI in the factory, which is only a fraction of its capabilities.

Aside from surface calibration, iCUE software offers many additional device settings. Overall, it is a tidy interface with versatile adjustment options.

Performance of the Corsair Nightsabre Wireless Mouse

The Nightsabre was excellent in most cases since it performed as it should. Its primary buttons were all responsive since they use the Quickstrike feature from Corsair. It offers zero gaps between the instantaneous optical switches and main buttons, while clicks and shots become quicker and more efficient. 

Additionally, the Marksman 26K DPI sensor does the job and delivers excellent tracking speeds. 

The sensor exhibits top-notch responsiveness without obvious interpolation or angle snapping, making it ideal for our gaming requirements. With a maximum DPI of 3200, we did not have to go beyond for an optimal experience. 

Moreover, the wireless connection performed flawlessly, leaving us without complaints about latency or responsiveness. The sensor performs as expected, showing no signs of interpolation or angle snapping. 

Additionally, the Quickstrike buttons have spring-loaded features and offer instantaneous optical switches. With these, there were no gaps between the primary buttons.

Its movements registered adequately, and we did not experience undesirable incidents during tests or gaming. The instances we speak of include pointers moving by themselves, etc. Additionally, it also has high-level precision.

Because of the Slipstream Wireless, there was barely any latency when using the keyboard with the USB-A dongle. 

In Bluetooth mode, our PC and laptop recognised the mouse immediately. 

Its grip is excellent, and its symmetrical shape allows for better comfort and use. So even if some of us who tried the mouse had larger hands, the mouse still felt comfortable. Simply put, the form and style of this mouse can accommodate most hand sizes and grips.

For non-stop use, its battery life was excellent and was close to the advertised results of the mouse. With heavy use without the lighting and Bluetooth, we reached 80 hours. Then via the 2.4GHz Slipstream without RGBs, the mouse lasted for around 50 hours. 

Corsair Nightsabre Wireless Mouse Review Summary

The Nightsabre Wireless is a well-designed wireless gaming mouse with excellent ergonomics and a high-quality build. It has 11 programmable buttons, seven customisable RGB zones, and a battery life lasting up to 100 hours. In addition, it has multiple unique features like the Slipstream technology and Quickstrike buttons.

Aside from having an impressive design and features, it also works with iCUE, a user-friendly software interface for configuring its settings. Plus, it works with other iCUE-compatible products, so you can use one application to manage everything. 

When we tested the product for our Corsair Nightsabre Wireless Mouse Review, we enjoyed our gaming experience. Although wireless, it was fast and responsive without delay. It performed excellently in all the video games we played. 

Overall, this wireless mouse is an excellent product, and we highly recommend it. Learn more about Nightsabre Wireless by visiting the official Corsair product page.