Corsair K70 Pro Mini: A Big Step Forward for Corsair

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The Corsair K70 Pro Mini Wireless stands out as the flagship among Corsair’s small-form factor gaming keyboard. Firstly, it boasts impressive technology and features, including wireless connectivity and an 8000Hz polling rate in wired mode. Additionally, it features a hot swappable PCB and durable PBT keycaps. Furthermore, this 60% form factor keyboard offers extensive customization options that Corsair is renowned for. On paper, it seems like the ultimate 60% keyboard for many users. However, since theory and practice can differ, we sent one to our reviewer to address all your questions. Consequently, you can read our full review of the Corsair K70 Pro Mini Wireless to see if it meets expectations!


KeycapPBT Double shot
FeaturesHot Swap easy switch replacement, Corsair Slipstream wireless technology
SwitchMX Cherry Red/Speed/RGB Silent
SupportsWindows, MacOS

Design and Build Quality

The K70 Pro Mini Wireless sports a 60% layout making it highly portable and ideal for minimalist setups. Its aluminum frame ensures durability while the PBT double-shot keycaps offer a premium feel and resist wear and tear over time. This keyboard’s build quality is designed to withstand extensive use making it a reliable choice for both gaming and everyday typing tasks. The keyboard features an aluminum frame that not only adds to its aesthetic appeal but also ensures robustness. This sturdy build quality means it can withstand the rigors of daily use whether it’s for gaming marathons or extended typing sessions.

The keycaps are made from PBT (Polybutylene Terephthalate), a high-quality material known for its durability and resistance to wear. They are double-shot molded, which means legends (letters and symbols) are molded into the keycaps themselves rather than printed, ensuring they won’t fade over time. The design is sleek and modern with a clean minimalist look that fits well in various setups from gaming dens to professional workspaces. The keyboard’s compact size is complemented by an ergonomic layout that optimizes key placement for comfortable typing or gaming over long periods.

Wireless Connectivity

This keyboard excels in connectivity options. It features:

  • Bluetooth 4.2: Allows for pairing with multiple devices making it easy to switch between your computer, tablet, and smartphone.
  • 2.4GHz Wireless via Corsair Slipstream Technology: Provides ultra-low latency which is crucial for gaming. This mode offers a stable and fast connection ensuring no input lag during intense gaming sessions.
  • USB-C Wired Mode: When plugged in, it can be used as a wired keyboard, which is convenient for charging and when ultra-reliable connectivity is needed.

Performance and Features

The K70 Pro Mini Wireless is equipped with Cherry MX mechanical switches known for their reliability and responsiveness. These switches provide a satisfying tactile feedback making them a favorite among gamers and typists. The keyboard also features per-key RGB backlighting fully customizable through Corsair’s iCUE software. This software allows for:

Battery Life

With its built-in rechargeable battery, the K70 Pro Mini Wireless offers impressive battery life on a single charge. This feature is particularly beneficial for users who need extended usage without frequent recharging interruptions. Quick charging via USB-C ensures minimal downtime when recharging is necessary.

Software Integration

Corsair’s iCUE software enhances the keyboard’s functionality by allowing users to customize RGB lighting effects per-key. It also supports macro programming, enabling users to assign complex commands or shortcuts to any key. The ability to save profiles means users can seamlessly switch between settings optimized for different tasks or applications.

Icue Software


One of the most appealing features of the K70 Pro Mini Wireless is its hot-swappable switch capability. Users can easily swap out switches without any soldering, allowing for personalized typing experiences. This feature is particularly beneficial for mechanical keyboard enthusiasts who enjoy experimenting with different switch types. Additionally, the iCUE software provides extensive customization options making it easy to fine-tune the keyboard to meet your specific needs.

Pros and Cons


  • Compact size saves desk space, is great for FPS games
  • Great for travel
  • Exceptionally programmable
  • Supports hot-swapping switches


  • Scratchy switches don’t sound or feel great
  • Rattly stabilizers
  • Very expensive
  • Position of “Fn” key makes using secondary functions in games difficult


The Corsair K70 Mini Pro Wireless is a highly impressive product. Although it falls on the higher end of the price spectrum, it offers substantial value if you’re seeking a premium wireless keyboard. To begin with, this performance-focused keyboard excels with features such as a hotswappable PCB for easy switch swaps. Moreover, it provides a flawless wireless connection and the capability to increase the polling rate to 8000Hz. Additionally, it includes nicely textured PBT keycaps. Furthermore, small touches like the ability to store the receiver on the board itself make it especially convenient for travel or use on the go.

Discover Corsair K70 PRO Mini here

Discover additional interesting Corsair items here

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