With a compact tenkeyless design favoured by gamers around the world, the Corsair Gaming K70 Core TKL Wireless fits perfectly into your setup. Make the most of your desktop space without sacrificing essential function keys and shortcuts, and easily get the better of your opponents with the Corsair MLX Red v2 linear switches.
Corsair MLX Red v2 switches
MLX Red v2 switches are pre-lubricated for a smooth, responsive feel. In addition, the redesigned structure of the MLX Red v2 ensures stable key pressure with minimal stem movement. A special Fresnel lens on the casing also allows each RGB illumination per key to shine through.
Finally, the MLX Red v2 is up to twice as durable as the most common linear key switches, withstanding up to 80 million keystrokes.
Play without compromise
The Corsair K70 Core TKL Wireless features dual connectivity via Bluetooth and SLIPSTREAM WIRELESS v1.5 technology. This ultra-low latency technology is up to 25% faster than the previous SLIPSTREAM and other popular wireless gaming keyboards, so you can play without lag.
That's not all, a removable magnetic wrist rest positions your hands in a comfortable, relaxed way, so you can play for hours. Finally, with customisable RGB backlighting, give your keyboard a unique look.
Key features :
Wireless gaming keyboard
Corsair MLX Red v2 in-line switches
FlashTap technology
Dual connectivity: Bluetooth / SLIPSTREAM WIRELESS v1.5
Excellent keyboard, does what it's asked to do and does it well (clean release),
The thumbwheel is very practical, but you'll have to explain to us how it can be turned with one finger (and why).
It's true that the lighting is under the top of the keys, and the lower symbols are less discernible, so you have to push the brightness to the max if you don't know (all) the positions by heart. A yes, and otherwise the typing really isn't discreet.
Model: Corsair Gaming K70 Core
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by SullivanM
Posted on 21 Aug 2025
Bought on 23 Jul 2025 from LDLC
Number of reviews: 7Average rating: 9
keyboard with a wonderful sound
I love this keyboard! The sound is magical, it makes you want to write for hours on end. It's a shame that the wheel is made of plastic and isn't very modular: basically, I use it for the sound, and to change function I have to use the iCue software, which isn't easy!
Model: Corsair Gaming K70 Core
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by Jalik
Posted on 3 Jun 2025
Bought on 22 Mar 2025 from LDLC
Number of reviews: 31Average rating: 8
Disappointed...
Benefits :
+ Robust with a good finish
+ Really good lighting and key animation effects
+ Memory for saving profiles
+ The Fn key is handy for accessing keyboard settings (brightness, profiles, multimedia buttons, etc.).
+ Minimalist, sober appearance (despite the presence of RGB)
+ Windows/Linux compatible
Minus :
- The illumination of the lower part of the keys is not very visible (&é"€...)
- Impractical thumbwheel that requires two fingers to turn
- USB cable not braided or detachable
- Linear typing (without resistance) causes a lot of typing errors because it's too sensitive
- Works 1 time out of 10 during the boot phase on an MSI motherboard, impossible to use the keyboard to access the BIOS/UEFI or even select an OS in the bootloader (incredible, isn't it?)
Edit 1 month later: If the keyboard was recognised at boot I might have kept it, I replaced it with a Design By GG IronClad (really good).
Model: Corsair Gaming K70 Core
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by Thomas B
Posted on 21 May 2025
Bought on 23 Apr 2025 from LDLC
Number of reviews: 6Average rating: 7
Great value for money
Very pleasant keyboard, and for the price, there's not much to complain about. The software is pretty well designed.
Model: Corsair Gaming K70 Core TKL (Black)
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by CyrilB
Posted on 17 May 2025
Bought on 19 Apr 2025 from LDLC
Number of reviews: 1Average rating: 10
Good value for money
Good size on the desktop, fast and solid keys, used for games like fortnite and gta v.
Easy to install