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The Corsair K70 PRO TKL is a wired tenkeyless gaming keyboard built around Corsair’s MGX Hyperdrive magnetic switches and Hall-effect sensing. It lets you set actuation per key, use Rapid Trigger for quicker reset behavior, and enable FlashTap SOCD handling for opposing movement keys. Corsair announced it on October 31, 2024; the current US white-page snapshot listed it at $169.99 and in stock on September 27, 2026, but price and availability can change.
What the K70 PRO TKL is
The K70 PRO TKL removes the number pad while retaining the navigation cluster and function row. Corsair specifies an 87-key matrix, full-key rollover, wired USB Type-A connectivity, AXON processing, and polling of up to 8,000Hz. It is not a wireless keyboard.
Corsair’s launch announcement describes MGX Hyperdrive switches that use Hall-effect sensors. The product page also references MGX V2 and internal MGX Hyperdrive and MLX Plasma components, so switch type and keycap details should be checked against the exact regional SKU rather than assumed from the K70 PRO TKL name alone.
Corsair President and COO Thi La said in the launch announcement: “The K70 PRO TKL combines proprietary hardware with powerful iCUE software, which serves as the nucleus for all our products.” The statement describes Corsair’s hardware-and-software approach; it is not an independent performance test.
#1 Best Overall
- Speed is Everything: It’s all about speed. With Rapid Trigger, ultra-fast polling rates, and per-key adjustable switches, K70 PRO TKL removes every barrier that comes between you and gaming greatness
- Space-Saving Tenkeyless Layout: The sleek, streamlined tenkeyless layout fits in nearly every gaming setup, while leaving room for sweeping mouse movements
- MGX Hyperdrive Magnetic Switches*: Pre-lubricated CORSAIR MGX Hyperdrive magnetic switches deliver a smooth, ultra-responsive keypress. Its sturdy double-rail structure reduces wobble and guarantees peak performance for 150 million keystrokes. *Function keys and non-primary keys feature CORSAIR MLX switches
- Rapid Trigger Advantage: Rapid Trigger dynamically changes your keys’ actuation and reset points, so you can move and reset your movements faster than ever
- Customizable Per-Key Actuation: Adjust the actuation point of each key from a super-sensitive 0.4mm to a deep 3.6mm (in 0.1mm steps) or set two actions to a single keypress with dual actuation for quick-fire combos and action pairs
How the magnetic actuation system works
Adjustable actuation point
Corsair says each key’s actuation distance can be set in 0.1mm increments from 0.1mm to 4mm on its current US product page. A shallow setting makes a key trigger with less travel; a deeper setting requires more deliberate movement and can help reduce accidental presses.
The same US page recommends 0.3mm to 3.6mm for optimal accuracy and warns that settings outside that range may increase sensitivity and affect consistency. Corsair’s 2024 launch announcement instead gives a recommended range of 0.4mm to 3.6mm. Treat those as version-specific recommendations, not a single reconciled number.
Rank #2
- Space-Saving Tenkeyless Layout: The compact tenkeyless footprint fits in tight gaming setups and leaves more room for sweeping mouse movements
- Pre-Lubed MLX Red v2 Switches: Pre-lubricated CORSAIR MLX Red v2 linear mechanical switches deliver smooth, responsive, and stable keystrokes, with enhanced ultra-bright per-key RGB backlighting
- Fast Wireless Connectivity: Connect via ultra-fast SLIPSTREAM WIRELESS v1.5 or versatile Bluetooth, secured by AES encryption
- Ultra-Satisfying Typing Acoustics: Two sound dampening layers made from premium foam material, plus pre-lubricated stabilizers, temper unwanted pings and clacks for pleasantly subdued typing
- Game Mode Activated: Press the game mode button and switch to competition-optimised settings, reducing input lag and eliminating distractions
Is it a Hall-effect keyboard?
Yes, Corsair markets the K70 PRO TKL’s MGX Hyperdrive system as magnetic and Hall-effect based. Hall sensors detect changes in a switch’s magnetic field instead of relying only on a conventional electrical contact. That sensing method enables software-adjustable trigger points and reset behavior, but Corsair’s specifications do not independently establish a particular latency, typing feel, or esports advantage.
Dual actuation
Dual actuation assigns two actions to one keypress. Corsair’s example is triggering two spells with one stroke. It is a programmable option in iCUE, and whether it is useful depends on a game’s input rules and your chosen bindings.
Rank #3
- TRIPLE THREAT POWERED BY QUICKSET — Apex Pro is the only line of keyboards in the world with Rapid Trigger, Rapid Tap, and Protection Mode (Patent Pending), activated for your game in seconds
- RAPID TRIGGER FOR FASTER ACTIONS — Stop fast, start your next move faster. Resets the moment you release a key.
- RAPID TAP FOR FASTER MOVEMENT — Snaps to your latest key press to strafe and dodge faster.
- PROTECTION MODE STOPS MISTAKES — Patent pending feature reduces accidental keypresses on nearby keys - no more accidental ults
- QUICKSET AUTO-PRESETS — Easy setup in seconds, auto-launch pro-level configs when your game loads.
What Rapid Trigger changes
Rapid Trigger changes how a key resets between consecutive presses. Rather than waiting for a fixed physical reset point, Corsair describes the feature as allowing activation and reset with very small changes in key travel. That can make repeated taps or movement corrections feel more immediate when configured appropriately.
Rapid Trigger is a behavior setting, not a measured speed guarantee. The supplied Corsair materials contain no independent latency or competitive-outcome testing, so the 8,000Hz polling figure and Rapid Trigger description should not be read as proof that this keyboard is faster than another model.
Rank #4
- Dynamic RGB Backlighting: Light up your desktop with six onboard lighting effects, assign a color to each lighting zone, or program your own vibrant lighting effects across five RGB lighting zones with CORSAIR iCUE software.
- Six Dedicated Macro Keys: Activate functions, shortcuts, or keypresses in just one stroke with six dedicated macro keys, easily set up through CORSAIR iCUE software, or use instant streaming commands through Elgato Stream Deck software.
- Dust and Spill-Resistant Design: IP42-rated protection guards against accidents so your gameplay never has to stop.
- Detachable Palm Rest: A soft rubber palm rest reduces stress on your hands so you can play longer in comfort, with a textured surface to keep your hands from slipping.
- Dedicated Volume and Media Keys: Convenient control for media playback and fine-tuning volume on-the-fly without having to interrupt your game.
What FlashTap does
FlashTap is Corsair’s SOCD feature for opposing inputs such as A and D. It determines what happens when both directions are pressed at once. The available priorities are:
| Mode | Behavior for opposing inputs |
|---|---|
| First | Prioritizes the key pressed first. |
| Last | Prioritizes the most recently pressed key. |
| Neither | Suppresses the opposing pair rather than choosing one. |
On the product page, FlashTap is disabled by default, defaults to A and D with last-input priority when configured, and can be toggled with Fn + Right Shift. Corsair says current firmware is required through iCUE. Because SOCD rules can vary by game and tournament, check the relevant game or event policy before using it competitively.
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- ANALOG OPTICAL SWITCHES GEN-2 — Max out on precision and response with next-gen switches featuring Rapid Trigger for ultra fast repeated inputs, a 0.1–4.0 mm adjustable actuation range, and a 100 million keystroke lifespan
- RAZER SNAP TAP — Prioritize the latest input between two selected keys without having to release the previous one, and enjoy more responsive inputs for near-instant directional changes in FPS games
- TRUE 8000 HZ HYPERPOLLING RATE — Gain a split-second advantage over opponents with a blistering polling rate 8 times faster than the industry standard to pull off every play without delay
- QUICK ONBOARD ADJUSTMENTS — Make precise, on-the-fly adjustments to actuation height or Rapid Trigger sensitivity with the visual aid of an onboard LED array; save the settings to the keyboard with no software required
- MULTI-FUNCTION DIGITAL DIAL AND DEDICATED CONTROL BUTTONS — Manage it all with a dedicated dial for volume and analog switch settings, backed by a trio of buttons for media control and custom macros
What comes in the wired package
- K70 PRO TKL keyboard with TKL layout and rotary dial.
- Media and volume controls.
- Detachable magnetic cushioned palm rest.
- Braided detachable USB Type-C cable (the keyboard side; the regional specification lists USB Type-A host connectivity).
- Onboard storage for eight megabytes and five onboard profiles, according to Corsair’s US specification page.
Corsair’s product page describes double-shot ABS keycaps and displays a PBT double-shot option. Confirm the material, language layout, color, and SKU for your region before buying; the white page’s technical specification identifies a specific North American SKU rather than every K70 PRO TKL variant.
Setup and software requirements
- Connect the keyboard to a compatible USB 3.0 or 3.1 Type-A port.
- Install Corsair iCUE on Windows 10 or macOS 10.15, using an internet connection to download the software. Corsair advises checking the current product page for updated operating-system support.
- Update the keyboard firmware in iCUE before enabling FlashTap.
- In iCUE, choose the key and set its actuation distance in 0.1mm steps. Start within Corsair’s currently recommended 0.3mm–3.6mm range, then adjust for your own control.
- Configure Rapid Trigger, dual actuation, profiles, lighting, and FlashTap behavior, and save frequently used configurations to the five onboard profiles.
Compatibility, warranty and price
| Item | Corsair’s stated detail |
|---|---|
| Connection | Wired USB Type-A; detachable cable included |
| Platforms | PC, Mac, or Xbox One on the US product page |
| Polling | Up to 8,000Hz |
| Warranty | Two years |
| US white-page price and stock | $169.99 and “In Stock” on September 27, 2026; volatile |
See Corsair’s October 31, 2024 announcement and the US white product page for the manufacturer’s current specifications. Price, stock, firmware guidance, operating-system support, and regional layouts should be rechecked at purchase.
Who should consider it
- Choose it if you want a compact wired layout, per-key magnetic actuation settings, Rapid Trigger, configurable SOCD behavior, onboard profiles, and an included palm rest.
- Check alternatives if you need wireless operation, a number pad, independently verified latency or durability results, or a layout and keycap material that differ from the available regional SKU.
Corsair lists a 150-million-press lifespan for MGX Hyperdrive switches. That is a manufacturer specification, not an independent durability test. Likewise, the 8,000Hz figure is a polling-rate specification rather than proof of a particular end-to-end response time.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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