The Corsair K70 PRO TKL is a tenkeyless gaming keyboard with Hall effect switches that continues Corsair’s longstanding K70 lineup. Its switches are fully adjustable, allowing per-key customization of actuation and reset points using shortcuts or the configuration software. In addition to RGB backlighting controls, custom profiles, macros, and other expected settings, the software also supports advanced features like Rapid Trigger, SOCD, and multi-action key mapping.
Our Verdict
The Corsair K70 PRO TKL is an excellent keyboard for gaming. It has good build quality and remarkably good latency performance, with a maximum effective update rate of 8000Hz. Most of the keys use Hall effect switches that allow you to customize the performance of individual keys, and the software supports more advanced options like secondary actuation points and Rapid Trigger, which can be particularly helpful for counter-strafing in FPS titles.
Good build quality.
Remarkably low latency.
Full RGB backlighting and clear shine-through legends.
8000Hz effective update rate.
23 switches are conventional mechanical switches rather than adjustable Hall effect switches.
While it isn't designed specifically for this use, the Corsair K70 PRO TKL is alright for office use. It has good build quality and comes with a wrist rest so you don't need to angle your wrists too steeply to reach the keys. Unfortunately, while the typing quality is good overall there's some minor key wobble and stabilizer rattle, particularly on the backspace key. Lastly, not all switches are Hall effect switches as some are mechanical. While both switch types are linear and feel similar, the typing feel is slightly inconsistent overall and may be irritating for some.
Good build quality.
Minor key wobble and stabilizer rattle.
23 switches are conventional mechanical switches rather than adjustable Hall effect switches.
The Corsair K70 PRO TKL is a wired-only keyboard that isn't suitable for use with mobile devices or tablets.
The Corsair K70 PRO TKL is decent for programming use. It has good overall build quality and individually backlit keys with shine-through legends that you can easily read in darker rooms. The typing quality is generally good, but keys wobble a bit, and the backspace on our unit rattled somewhat, though these issues aren't very noticeable while typing normally. You can program macros to any key, but unfortunately, there aren't any dedicated macro keys.
Good build quality.
Minor key wobble and stabilizer rattle.
23 switches are conventional mechanical switches rather than adjustable Hall effect switches.
The Corsair K70 PRO TKL isn't well-suited for entertainment or home theatre PC setups. It's a wired-only keyboard, so you need to sit quite close to your PC to use it. It also lacks a full set of dedicated media keys. That said, you can control media playback with a button and rotary dial in the top right corner of the keyboard, and it has full backlighting with shine-through legends that are easy to read in the dark.
Full RGB backlighting and clear shine-through legends.
Wired-only
Lacks a full set of dedicated media keys.
The Corsair K70 PRO TKL offers excellent 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 for gaming in any genre at any competitive level.
Remarkably low latency.
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 PRO TKL comes in a Black or White colorway and with a choice of ABS double-shot keycaps or PBT double-shot keycaps. We bought and tested the Black color version with ABS keycaps. See an image of our unit's label.
Popular Keyboard Comparisons
The Corsair K70 PRO TKL joins the rapidly growing market of gaming keyboards with Hall effect switches. These boards support analog features like Rapid Trigger, which can give you a noticeable advantage when playing some titles, like rhythm games or FPS titles. It has remarkably good performance and supports 8000Hz polling, so it handily competes with other popular analog options like the Razer Huntsman V3 Pro TKL, the NuPhy Field75 HE, and the Wooting 80HE. One element that sets it apart is support for actuation adjustments on the fly with shortcuts, which is somewhat uncommon. This makes it a great choice if you prefer onboard adjustments or want to use this keyboard with a device that isn't compatible with the software, such as a gaming console.
One oddity worth mentioning is that 23 switches on this keyboard are conventional mechanical switches, not Hall effect switches. We've encountered this with some other major gaming brand models like the SteelSeries Apex Pro Gen 3. While these switches (which include the function row, arrow keys, and navigation cluster keys) are unlikely to be keys, you'll want to adjust them for gameplay reasons. Some may see it as a needless cost-cutting oversight, and it affects the consistency of the overall typing experience as these keys feel similar but not exactly the same.
For more recommendations, see our picks for the best keyboards, the best gaming keyboards, and the best TKL keyboards.
The Wooting 80HE and Corsair K70 PRO TKL are tenkeyless analog gaming keyboards. The Wooting offers better overall performance and a more premium feel. It also provides both web-based and offline configuration software, along with advanced features the Corsair lacks, such as joystick analog control. In comparison, the Corsair includes a multi-function rotary knob and a wrist rest—features missing on the Wooting.
The Corsair K70 RGB TKL and Corsair K70 PRO TKL are tenkeyless gaming keyboards from the same lineup, offering similar raw gaming performance. The main difference is that the K70 RGB TKL uses conventional mechanical or optical switches, while the K70 PRO TKL features Hall effect switches, enabling per-key actuation and reset point adjustments. There are also some minor design distinctions—the K70 RGB TKL includes a full set of dedicated media keys and a volume roller but lacks a wrist rest, whereas the K70 PRO TKL primarily uses a button and rotary dial for media control and comes with a wrist rest.
The SteelSeries Apex Pro TKL (2023) and Corsair K70 PRO TKL are tenkeyless analog gaming keyboards equipped with Hall effect switches. The SteelSeries stands out with its customizable OLED screen, while the Corsair offers slightly better overall performance, supports a higher 8000Hz maximum polling rate, and features a multi-function rotary knob instead.
The Corsair K70 MAX and Corsair K70 PRO TKL are analog gaming keyboards within the same lineup. The K70 MAX is a full-size model with Hall effect switches on all keys, a complete set of dedicated media keys, and a volume roller. In contrast, the K70 PRO TKL has a more compact tenkeyless design, with most—but not all—keys using Hall effect switches, as some are non-adjustable mechanical switches. It forgoes a full set of dedicated media keys, instead using a button and a multi-function rotary dial for media control.
Test Results
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