Overview

The Corsair K70 RGB Pro is a mechanical gaming keyboard developed by Corsair, a company founded in 1994. Positioned for competitive gaming and esports, the K70 RGB Pro integrates features designed to meet the demands of professional players. This model is characterized by its full-size layout and a choice of Cherry MX mechanical switches, recognized for their tactile and linear response characteristics Cherry MX switch types. The keyboard's construction includes an aluminum frame, which contributes to its stability and durability during intensive use.

A central technical feature of the K70 RGB Pro is Corsair's AXON Hyper-Processing Technology. This technology enables an 8,000 Hz polling rate, meaning the keyboard reports key presses to the connected computer up to eight times faster than standard 1,000 Hz keyboards. This increased polling rate is intended to reduce input lag, a critical factor in competitive gaming where milliseconds can influence outcomes. Additionally, it features full N-key rollover with 100% anti-ghosting, ensuring that all simultaneous key presses are registered accurately without conflict.

The K70 RGB Pro caters to users who prioritize customization. Each key features individual RGB backlighting, configurable through Corsair's iCUE software. This software allows users to create complex lighting effects, synchronize lighting with other Corsair peripherals, and remap keys for specific applications or games. For durability and a consistent typing experience, the keycaps are made from PBT double-shot plastic, which resists shine and wear over time better than ABS keycaps K70 RGB Pro product details. The keyboard also includes a detachable USB-C cable for portability, a feature often valued by professional players who frequently transport their equipment to tournaments.

Targeting esports professionals and enthusiasts, the K70 RGB Pro incorporates a dedicated tournament switch. Activating this switch automatically locks to a static backlighting color and disables custom macros, preventing accidental activations and ensuring compliance with tournament rules. This focus on competitive integrity and performance aligns with the requirements of top-tier gaming setups, as seen in setups documented by professional players professional player keyboard choices. Overall, the Corsair K70 RGB Pro is designed to provide a high-performance, durable, and customizable input device for demanding gaming environments.

Key features

  • AXON Hyper-Processing Technology: Enables an 8,000 Hz polling rate, reducing input latency for faster response times in competitive gaming scenarios.
  • Cherry MX Mechanical Switches: Available with various Cherry MX switch types, offering distinct tactile feedback or linear actuation preferences for different users.
  • PBT Double-Shot Keycaps: Constructed from durable PBT plastic with double-shot molding, these keycaps resist wear, fading, and shine, maintaining their texture over extended use.
  • Per-Key RGB Backlighting: Individually programmable RGB LEDs under each key, allowing for extensive customization of lighting patterns and effects via the iCUE software.
  • Detachable USB-C Cable: Provides ease of transport and setup, allowing the cable to be disconnected for secure packing and minimizing potential damage during travel.
  • Tournament Switch: A dedicated physical switch that instantly locks the keyboard to static backlighting and disables macros, ensuring compliance with esports regulations and preventing accidental activations.
  • Full N-Key Rollover with 100% Anti-Ghosting: Ensures that every key press is registered accurately, even when multiple keys are pressed simultaneously, preventing input drops during intense gameplay.
  • Dedicated Media Keys and Volume Roller: Convenient controls for audio playback and volume adjustment without interrupting gameplay or requiring software interaction.
  • Aluminum Frame: A robust brushed aluminum frame provides structural integrity and durability, contributing to the keyboard's overall lifespan and stable feel.

Pricing

The Corsair K70 RGB Pro is positioned as a premium mechanical gaming keyboard. As of May 2026, its standard retail price is approximately $169.99 USD. Pricing may vary based on region, retailer, and specific switch configurations. Educational or promotional discounts may occasionally be available.

Model MSRP (USD) Date As Of Purchase Link
Corsair K70 RGB Pro $169.99 2026-05-07 Corsair K70 RGB Pro Pricing

Common integrations

The Corsair K70 RGB Pro primarily integrates with Corsair's proprietary software ecosystem and universal PC peripheral standards. Key integration points include:

  • Corsair iCUE Software: Full control over RGB lighting, key remapping, macro creation, and performance settings. iCUE also allows synchronization of lighting effects across compatible Corsair peripherals and components Corsair iCUE software details.
  • Windows OS: Standard HID (Human Interface Device) compatibility for plug-and-play functionality, with advanced features unlocked by iCUE.
  • macOS: Basic HID compatibility, though full iCUE software support and advanced feature configuration may be limited compared to Windows.
  • Game Integrations: Some games feature direct iCUE integration for dynamic lighting responses to in-game events, such as health levels or ability cooldowns.

Alternatives

Users seeking alternatives to the Corsair K70 RGB Pro may consider other high-performance mechanical gaming keyboards from established peripheral manufacturers:

  • Razer BlackWidow V4 Pro: Offers Razer's proprietary mechanical switches, extensive RGB lighting, and a focus on gaming performance with dedicated macro keys Razer gaming peripherals.
  • Logitech G Pro X TKL: A tenkeyless option favored by esports professionals, featuring swappable switches and a compact design ideal for travel Logitech G esports keyboards.
  • SteelSeries Apex Pro Series: Known for its OmniPoint adjustable mechanical switches, allowing users to customize actuation points for individual keys SteelSeries Apex keyboards.
  • HyperX Alloy Origins: Features HyperX's own mechanical switches, a compact form factor, and a durable aluminum body, often at a competitive price point HyperX gaming keyboards.
  • Wooting 60HE: A 60% form factor keyboard with analog switches that allow for variable actuation and rapid trigger functionality, primarily targeted at competitive FPS players Wooting analog keyboards.

Getting started

While the Corsair K70 RGB Pro is a hardware peripheral, its advanced features are primarily configured through software. The following example demonstrates how to initialize the iCUE software and begin customizing the keyboard.

# Basic steps to set up Corsair iCUE for K70 RGB Pro customization

# 1. Download and install Corsair iCUE software from the official Corsair website.
#    Visit: https://www.corsair.com/us/en/s/icue

# 2. Connect your Corsair K70 RGB Pro keyboard to your PC via the USB-C cable.
#    Ensure the cable is securely connected to both the keyboard and a USB port on your computer.

# 3. Launch the iCUE application.
#    The K70 RGB Pro should be automatically detected and displayed in the 'Devices' section.

# 4. Select your K70 RGB Pro from the iCUE dashboard.
#    This will open the keyboard's configuration interface.

# 5. To create a custom lighting profile:
#    Navigate to 'Lighting Effects' on the left-hand menu.
#    Click the '+' icon to add a new effect.
#    Choose an effect type (e.g., 'Static Color', 'Rainbow Wave', 'Ripple').
#    Customize parameters like color, speed, and direction.
#    Apply the effect to specific keys or the entire keyboard.

# 6. To remap a key or create a macro:
#    Go to 'Key Assignments' in the left-hand menu.
#    Select a key you wish to reassign.
#    Choose 'Macro' from the assignment type dropdown for complex sequences.
#    Click 'Record' to capture key presses and delays for your macro.
#    Alternatively, select 'Remap Key' to assign a different key function.

# 7. Activate Tournament Mode (optional):
#    Locate the physical tournament switch on the keyboard's rear edge.
#    Flip the switch to the 'ON' position (usually indicated by a blue LED).
#    This will disable custom macros and set lighting to a static red, as per esports standards.

# 8. Save your profiles:
#    iCUE automatically saves changes, but you can also export profiles for backup or sharing.

This process allows users to personalize the keyboard's visual and functional aspects to suit their gaming and productivity needs.