The Corsair K70 MAX is a full-size, wired gaming keyboard that continues Corsair's K70 lineup. It uses CORSAIR MGX switches with magnetic hall-effect sensors to detect how far down they've been pressed. Using the configuration software, you can adjust how these switches operate, customizing the pre-travel distance and reset points of individual keys and even programming multiple actuation points for the same key.
Our Verdict
The Corsair K70 MAX is an excellent keyboard for gaming. It has impressive build quality and remarkably good latency performance, with a maximum effective update rate of 8000Hz. This provides an extremely consistent and responsive-feeling experience for gaming in any genre. This keyboard also has hall-effect switches that allow you to customize the performance of individual keys.
- Impressive build quality.
- Outstanding latency performance.
- 8000Hz effective update rate.
- Lots of software features to customize gaming performance.
- Full RGB backlighting with individually-lit keys.
While it isn't designed specifically for this use, the Corsair K70 MAX is adequate for office work. It has impressive build quality and durable PBT keycaps. The CORSAIR MGX switches are quiet and allow you to change the pre-travel distance of individual switches. There are also two layers of sound-dampening foam inside the case. Unfortunately, all keys wobble somewhat, and the spacebar makes a noticeable rattling sound. Furthermore, there are no dedicated macro keys and no Bluetooth connectivity for multi-device setups.
- Impressive build quality.
- Customizable typing experience.
- Wired-only.
The Corsair K70 MAX is a wired-only keyboard that isn't suitable for use with mobile devices or tablets.
The Corsair K70 MAX is decent for programming use. It has impressive build quality and individually backlit keys with shine-through legends that you can easily read in darker rooms. The overall typing quality is good, but all keys wobble somewhat, and the spacebar makes a noticeable rattling sound. You can program macros to any key, but unfortunately, there aren't any dedicated macro keys. It's also a wired-only model that doesn't support multi-device pairing.
- Impressive build quality.
- No dedicated macro keys.
- Customizable typing experience.
- Full RGB backlighting with individually-lit keys.
- Wired-only.
The Corsair K70 MAX isn't well-suited for entertainment or home theatre PC setups. It's fairly large and bulky, and it's a wired-only keyboard, so you need to sit quite close to your PC to use it. It has impressive build quality, full backlighting, and dedicated media controls.
- Full RGB backlighting with individually-lit keys.
- Wired-only.
- Heavy and bulky.
The Corsair K70 MAX offers remarkably good raw performance with outstanding single-key and multi-key latency. It also has full n-key rollover and an effective update of 8000Hz that isn't bottlenecked by other latency components. Overall, this keyboard provides a consistent and responsive experience suitable for gaming in any genre at any competitive level.
- Outstanding latency performance.
- 8000Hz effective update rate.
Changelog
- Updated Jan 06, 2026: Our Test Bench 1.4.3 update adds clearer terminology and new measurements to our Keystrokes test group. For more details, see the full changelog.
- Updated Oct 02, 2025: Our 1.4.2 Test Bench Update makes changes to the Hardware Customizability test group. We've created a new Magnetic Switch Compatibility test and renamed our previous PCB Socket test to Mechanical Switch Compatibility. See our full changelog.
- Updated Aug 26, 2025: We've converted this review to Test Bench 1.4.1. This update removes the Key Release test and a video element from the Multi-Key Latency section, resulting in minor score changes. See our full 1.4.1 changelog for details.
- Updated Jun 21, 2025: We've updated this review with our new Test Bench 1.4 methodology. It adds a new Output Type classification in the Switches box, indicating whether the keyboard's output is non-adjustable, adjustable, or analog. It also introduces a new Adjustable Input Granularity test, which improves comparability between keyboards with adjustable input.
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Differences Between Sizes And Variants
The Corsair K70 MAX is only available in a Steel Gray color option, and there are no variants at the time of writing. You can see the label for the unit we bought and tested here.
Popular Keyboard Comparisons
The Corsair K70 MAX is a full-size gaming keyboard that continues Corsair's K70 lineup. Unlike earlier models in this lineup, which are available with a selection of Cherry MX switches or Corsair's OPX optical switches, the K70 MAX uses new CORSAIR MGX switches. These are analog switches that use magnetic hall-effect sensors to detect keystrokes. This keyboard also makes other minor changes over its predecessor, the Corsair K70 RGB PRO, including a much higher quality wrist rest now made of plush leatherette rather than plastic. It also sees small case design modifications, including less aggressive beveled edges and a more diffuse, silver-colored aluminum finish.
In terms of performance, this keyboard stands out due to its 8000Hz effective update rate, which helps ensure more consistent low-latency performance. It also offers more in the way of extra features, like indicator lights, lock keys, and dedicated media controls, compared to smaller form factor and less expensive gaming models with analog switches, like the DrunkDeer A75.
For more options, see our recommendations for the best keyboard, the best mechanical keyboard, and the best gaming keyboard.
The Corsair K100 RGB and the Corsair K70 MAX are full-size gaming keyboards that both offer exceptional raw gaming performance. The K100 RGB is available with Cherry MX Speed switches or Corsair OPX optical switches. While it has a polling rate of 8000hz, it only has an effective update rate of 4000Hz. On the other hand, the Corsair K70 MAX has an effective update rate of 8000Hz. It uses Corsair's analog OPX switches, allowing you to adjust pre-travel and reset points of individual switches.
The Corsair K70 RGB PRO and the Corsair K70 MAX are full-size gaming keyboards in the same product lineup. The K70 RGB PRO is an earlier model available with Cherry MX switches or Cosair's optical OPX switches. On the other hand, the K70 MAX is a newer model that uses Corsair's MGX switches. It allows you to customize individual switches' pre-travel and reset points. It also has a more comfortable wrist rest.
The Wooting two HE and the Corsair K70 MAX are full-size gaming keyboards with analog switches that allow you to customize individual switches' pre-travel and reset points. The Wooting has better build quality and dedicated macro keys, which the Corsair lacks. On the other hand, the Corsair has a higher maximum polling rate of 8000Hz and several extra features the Wooting lacks, including dedicated media keys and a scroll wheel.
The Corsair K70 MAX and the Corsair K70 CORE are full-size gaming keyboards in Corsair's wider K70 lineup. Their main differences lie in their switch technologies and maximum polling rate. The K70 Max uses magnetic switches, allowing you to customize individual keys' actuation and reset points. It also has a maximum polling rate of 8000 Hz. On the other hand, the K70 Core uses standard mechanical switches and has a standard 1000Hz polling rate.
Test Results
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