Buying Guide
The Best Corsair Gaming Mice
Six Corsair mice compared on weight, buttons, polling rate and battery, from the 8,000Hz Sabre v2 PRO to the palm-grip Ironclaw RGB Wireless.
By Alex Morgan, PC Hardware Editor
12 min read5 products evaluated
Corsair's gaming mice cover light shooter shells, button-heavy models and a large palm-grip mouse, all on its Slipstream wireless.\n\nWe compared six on weight, buttons, polling rate and battery.
Quick Picks
Which of the 5 picks to look at first. Tap a name for the full analysis.
Lightest Mouse
Corsair M75 AIR Wireless Gaming MouseThe lightest weight here (60g).
Best for: Fast flick aiming.
Check price for Corsair M75 AIR Wireless Gaming Mouse on Amazon (opens in a new tab)
Best for Polling Rate
Corsair Sabre v2 PRO Wireless Mouse8,000Hz polling across three connection modes.
Best for: Competitive players with high-refresh monitors.
Check price for Corsair Sabre v2 PRO Wireless Mouse on Amazon (opens in a new tab)
Best Ambidextrous Pick
Corsair M75 Wireless Gaming MouseAn ambidextrous shape with optical switches.
Best for: Left-handed players.
Check price for Corsair M75 Wireless Gaming Mouse on Amazon (opens in a new tab)
Most Buttons
Corsair Nightsabre Wireless Gaming MouseThe most button count here (11).
Best for: Macros and editing shortcuts.
Check price for Corsair Nightsabre Wireless Gaming Mouse on Amazon (opens in a new tab)
Best for Large Hands
Corsair Ironclaw RGB Wireless Gaming MouseA large palm-grip shape with 10 buttons.
Best for: Palm grips and large hands.
Check price for Corsair Ironclaw RGB Wireless Gaming Mouse on Amazon (opens in a new tab)
Our Picks
Lightest Mouse1 of 5
Corsair M75 AIR Wireless Gaming Mouse
The M75 AIR is Corsair's lightest mouse at a 60g, with a 26,000 DPI sensor and a simple wireless connection.
Best for
- Fast flick aiming.
Skip if
- Price-first buyers should look at the M75 Wireless, which cost less when we checked.
Why we like it
QUICKSTRIKE buttons remove the delay between the shell and switch, and the symmetrical shape places buttons for fast reach. Its symmetrical shape was refined through extensive testing for comfort and control. The M75 AIR's dongle works best on a front USB port or an extender near the mouse.
Another plus: light 60g body. When we checked, only the M75 Wireless cost less, and the Ironclaw RGB Wireless cost more. If you want a confirmed button count, look to the Nightsabre instead: it offers 11, while this one gives no figure.
Key specs
- Weight
- 60g
- Max DPI
- 26,000
- Connection
- Wireless
Pros
- Light 60g body
- 26,000 DPI optical sensor
- The lightest weight here (60g)
Cons
- Costs more than the M75 Wireless at the time of writing
Best for Polling Rate2 of 5
Corsair Sabre v2 PRO Wireless Mouse
The Sabre v2 PRO is built around polling rate: 8,000Hz, a 33,000 DPI sensor and dongle, Bluetooth and wired modes.
Best for
- Competitive players with high-refresh monitors.
Skip if
- Skip it if price comes first: the M75 Wireless cost less when we checked.
Why we like it
Its magnesium alloy shell keeps weight down, and 8,000Hz polling works both wired and over SLIPSTREAM wireless. The sensor tracks at up to 750 IPS with 50G acceleration, well beyond most players' swipes. It uses Corsair's MARKSMAN S sensor, and the 120-hour battery figure applies with 2.4GHz at 1kHz polling.
Reaching 8,000Hz depends on your CPU. Polling above 1,000Hz shortens battery life and needs a CPU with headroom. When we checked, only the Ironclaw RGB Wireless and cheaper picks cost less, and the Nightsabre cost more. If you want a confirmed weight, look to the M75 AIR instead: it weighs 60g, while this one gives no figure.
Key specs
- Max DPI
- 33,000
- Battery life
- 120 hours
- Polling rate
- 8,000Hz
- Connection
- Slipstream 2.4GHz, Bluetooth, wired
Pros
- Up to 120 hours per charge
- 8,000Hz polling
- Dongle plus Bluetooth
- 8,000Hz polling across three connection modes
Cons
- Costs more than the M75 Wireless at the time of writing
Best Ambidextrous Pick3 of 5
Corsair M75 Wireless Gaming Mouse
The M75 Wireless is the ambidextrous choice, at the cost of a heavier 89g body.
Best for
- Left-handed players.
Skip if
- Look at the others if this bothers you: heavier 89g body.
Why we like it
Optical switches remove debounce delay and are rated for 100 million clicks, and it weighs 89g. The MARKSMAN sensor tracks at 650 IPS. Its ambidextrous shape comes with swappable side buttons for left or right hands.
The M75 Wireless's dongle works best on a front USB port or an extender near the mouse. It undercut the M75 AIR and every other pick on price at the time of writing. The maker doesn't give its button count; if that figure matters, the Nightsabre offers 11.
Key specs
- Weight
- 89g
- Max DPI
- 26,000
- Connection
- Wireless
- Shape
- Ambidextrous
Pros
- Ambidextrous shape
- Optical switches
- An ambidextrous shape with optical switches
Cons
- Heavier 89g body
- Weight of 89g, behind the M75 AIR (60g)
Most Buttons4 of 5
Corsair Nightsabre Wireless Gaming Mouse
The Nightsabre adds 11 programmable buttons and a 100-hour battery for players who want more than a shooter mouse.
Best for
- Macros and editing shortcuts.
Skip if
- Price-first buyers should look at the M75 Wireless, which cost less when we checked.
Why we like it
Its MARKSMAN sensor tracks at 650 IPS with 50G acceleration, and seven RGB zones are set in iCUE. The symmetrical shell suits FPS and MOBA games. Its 11 programmable buttons include scroll-wheel tilt for extra macros.
Keep the Nightsabre on its dongle for games; Bluetooth is for a laptop. Before buying, weigh one limit: costs more than the M75 Wireless at the time of writing. There is no published weight figure, whereas the M75 AIR weighs 60g.
Key specs
- Programmable buttons
- 11
- Max DPI
- 26,000
- Battery life
- 100 hours
- Connection
- Slipstream 2.4GHz, Bluetooth
Pros
- 11 programmable buttons
- Up to 100 hours per charge
- Dongle plus Bluetooth
- The most button count here (11)
Cons
- Costs more than the M75 Wireless at the time of writing
Best for Large Hands5 of 5
Corsair Ironclaw RGB Wireless Gaming Mouse
The Ironclaw RGB Wireless is the large palm-grip option, with 10 buttons and three connection modes.
Best for
- Palm grips and large hands.
Skip if
- Skip it if price comes first: the M75 Wireless cost less when we checked.
Why we like it
Its PixArt PMW3391 sensor adjusts in single-DPI steps up to 18,000, and Omron switches are rated for over 50 million clicks. Ten buttons can be programmed with macros. It connects over sub-1ms SLIPSTREAM wireless, Bluetooth or USB.
Keep the Ironclaw RGB Wireless on its dongle for games; Bluetooth is for a laptop. The nearest alternative on button count is the Nightsabre at 11, against 10 here. Before buying, weigh one limit: costs more than the M75 Wireless at the time of writing.
Its price falls between the M75 AIR and the Sabre v2 PRO, based on our last check. Buyers who need a confirmed weight should compare it with the M75 AIR, which weighs 60g.
Key specs
- Programmable buttons
- 10
- Max DPI
- 18,000
- Connection
- Slipstream 2.4GHz, Bluetooth, wired
Pros
- 10 programmable buttons
- Dongle plus Bluetooth
- Large palm-grip shape
Cons
- Costs more than the M75 Wireless at the time of writing
How We Chose These Corsair Mice
Alex Morgan compared the manufacturer specifications, connectivity, warranty terms and compatibility of every pick. Figures come from the makers unless a third-party source is named; we did not test these products ourselves.
- How these picks were ranked
- We lined up five mice on weight, button count, max DPI and battery life from manufacturer specifications. We did not test them in-house, and weight and button count are missing for at least one pick.
- The shared baseline
- All 5, from the M75 AIR to the Ironclaw RGB Wireless, state max DPI and connection.
- Where the specs have gaps
- The Sabre v2 PRO, the Nightsabre and the Ironclaw RGB Wireless give no weight; the M75 AIR, the Sabre v2 PRO and the M75 Wireless give no button count.
- Price range
- At our last check the picks ran from the M75 Wireless (under $50) to the Nightsabre ($50 to $100).
What to Look for in a Corsair Mouse
Key buying criteria so you get the right fit the first time.
How much weight you need
Across these 2 picks weight spans 89g (the M75 Wireless) to 60g (the M75 AIR). If weight is your first filter, the M75 AIR sets the ceiling at 60g. The Sabre v2 PRO, the Nightsabre and the Ironclaw RGB Wireless give no weight figure, so 2 of 5 picks are compared here.
Button count across these picks
Here button count runs from 10 on the Ironclaw RGB Wireless to 11 on the Nightsabre, a 10% spread. Start with the Nightsabre if button count decides it. The M75 AIR, the Sabre v2 PRO and the M75 Wireless give no button count figure, so 2 of 5 picks are compared here.
A hand holding a light-blue mouse on a red mousepad Battery life across these picks
The Sabre v2 PRO tops battery life at 120 hours and the Nightsabre sits lowest at 100 hours. Start with the Sabre v2 PRO if battery life decides it. The M75 AIR, the M75 Wireless and the Ironclaw RGB Wireless give no battery life figure, so 2 of 5 picks are compared here.
Fit and compatibility
The M75 AIR's dongle works best on a front USB port or an extender near the mouse. Keep the Sabre v2 PRO on its dongle for games; Bluetooth is for a laptop.
A hand on a white gaming mouse, and the same mouse shown from below Features beyond the spec table
The M75 AIR: a 26,000 DPI optical sensor. The M75 Wireless: optical switches. The Ironclaw RGB Wireless: a large palm-grip shape.
How to Choose a Corsair Mouse
By priority
| Priority | Consider | Why |
|---|---|---|
| Fast flick aiming | M75 AIR | The lightest weight here (60g) |
| Competitive players with high-refresh monitors | Sabre v2 PRO | 8,000Hz polling across three connection modes |
| Left-handed players | M75 Wireless | An ambidextrous shape with optical switches |
| Macros and editing shortcuts | Nightsabre | The most button count here (11) |
| Palm grips and large hands | Ironclaw RGB Wireless | A large palm-grip shape with 10 buttons |
Scroll sideways to see every column.
Key specs side by side
The M75 AIR leads on weight at 60g, ahead of the M75 Wireless at 89g. "Not listed" marks weight where the Sabre v2 PRO, the Nightsabre and the Ironclaw RGB Wireless leave the figure out.
| Mice | Weight | Programmable buttons | Max DPI | Battery life |
|---|---|---|---|---|
| M75 AIR | 60g | Not listed | 26,000 | Not listed |
| Sabre v2 PRO | Not listed | Not listed | 33,000 | 120 hours |
| M75 Wireless | 89g | Not listed | 26,000 | Not listed |
| Nightsabre | Not listed | 11 | 26,000 | 100 hours |
| Ironclaw RGB Wireless | Not listed | 10 | 18,000 | Not listed |
Scroll sideways to see every column.
By price at the time of writing
At our last check the cheapest pick, the M75 Wireless, sat in the under $50 tier, 2 tiers in all up to the Nightsabre at $50 to $100; Amazon prices move, so recheck before buying.
| Price tier | Mice |
|---|---|
| Under $50 | M75 Wireless |
| About $50 to $100 | M75 AIR, Ironclaw RGB Wireless, Sabre v2 PRO, Nightsabre |
Frequently Asked Questions
How does the M75 Wireless compare with the M75 AIR on weight?
The M75 AIR comes out best at 60g, with the M75 Wireless at 89g. The Sabre v2 PRO, the Nightsabre and the Ironclaw RGB Wireless don't state a weight figure, so they sit outside this comparison; 2 of 5 picks are ranked.
Is the Nightsabre ahead of the Ironclaw RGB Wireless on button count?
The Nightsabre tops button count at 11; the Ironclaw RGB Wireless follows at 10, 10% apart. No button count figure is published for the M75 AIR, the Sabre v2 PRO and the M75 Wireless, which leaves 2 of 5 picks ranked here.
Which has the longest battery life: the Sabre v2 PRO or the Nightsabre?
Between the top two, it is 120 hours on the Sabre v2 PRO against 100 hours on the Nightsabre, a 20% difference. The M75 AIR, the M75 Wireless and the Ironclaw RGB Wireless are left out of this ranking because their battery life isn't stated; 2 of 5 picks are ranked.
What makes the M75 AIR the Lightest Mouse?
It carries the badge for the lightest weight here (60g). The M75 Wireless is next on weight at 89g, so this pick's 60g is 33% further out. The M75 Wireless, the cheapest pick, sat in the under $50 tier against $50 to $100 here, without out-ranking it on any listed spec. It is aimed at fast flick aiming.
What should I check before buying the Ironclaw RGB Wireless?
Keep the Ironclaw RGB Wireless on its dongle for games; Bluetooth is for a laptop. In this guide it ranks fifth of 5, as our Best for Large Hands pick, and second of 2 on button count (10).
Beyond the specs, what sets the M75 AIR and the M75 Wireless apart?
The M75 AIR: a 26,000 DPI optical sensor. The M75 Wireless: optical switches. The Ironclaw RGB Wireless: a large palm-grip shape.
Bottom Line
The M75 AIR is the pick for light, fast aim, and the Katar Elite Wireless is the value choice. Palm grips should get the Ironclaw, and extra buttons point to the Nightsabre.
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About the author
PC Hardware Editor
Alex covers PC hardware, monitors, components, upgrades and peripherals for The PC Journal, with a focus on helping readers understand specifications, compatibility and meaningful product trade-offs.
Covers: Monitors, Graphics cards, Processors, PC components, Peripherals, Upgrades and compatibility
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