Logitech K840 Software, Drivers, Manual Download and Review

Posted on
Home » Keyboards » Logitech K840 Software, Drivers, Manual Download and Review

Logitech K840 Corded Mechanical Keyboard Review and Manual Setup

Logitech K840 Software, Drivers, Manual Download and Review – On the sidelines of modern products that have features and very up-to-date technology, Logitech, as the most significant computer accessories company, is bringing back the old mechanical keyboard aspects with the K840 Mechanical Cable keyboard. There are no fancy frills included with this keyboard like the comfort curve or the RGB backlight button. The K840 is a durable keyboard and still provides a pleasant typing experience to finish what you are doing.

K840 Mechanical is a full-sized and durable keyboard made of solid anodized aluminum with a touch of sand textured for a modern look. With Logitech Romer-G’s mechanical features, this keyboard made to provide a quality typing experience and satisfying tactile feedback. Logitech also claims that the in-house key is specifically designed to offer more than 70 million critical presses on long-term reliability.

Logitech K840 Corded Mechanical Keyboard

Although the K840 does not offer many programmable buttons, it provides enhanced productivity features, including Windows Lock function, Rollover 26-Key, and easy access to media and shortcut keys. This keyboard has a 1.8-meter long cable that attached with the help of stretching so that the cable is more durable. At the bottom of the keyboard, there are several legs firmly attached and slightly tilted for a more comfortable typing experience.

Feel the Durability

Mechanical keyboards are known to be strong, solid, and produce enough sound when you press it. But, the K840 has a quieter sound that is quieter than other mechanical keyboards. With this mechanical system, the K840 might also be a temporary choice for a keyboard used for gaming. There isn’t any specific advice that I mean for gaming use. But because of the size, durable material, and the system is quite suitable for gaming, even if you press it hard. Remember, because this is not a gaming keyboard, so there are no gaming features or RGB backlit decorations.

Also Read:  Logitech K100 Software Update, Drivers, Manual, Setup, & Review

The K840 Mechanical Keyboard is available and can be purchased for around $ 79 at several market places or directly from Logitech. With this price, it certainly will not be a high price, because the K840 has given you the fulfillment of extraordinary needs. Moreover, and who likes to linger typing using a powerful keyboard, K840 will be the right choice.

Logitech K840 Specification

Technical Specifications:

  • Connection Type: USB (Corded)
  • USB Protocol: USB 2.0 and Full-Speed USB Provide
  • Indicator Lights (LED): Caps Lock, Windows Key Lock
  • Backlighting: No
  • Special Keys:
    • F Row keys have second functionality with Fn key
    • F1 – F4 can be reprogrammed in Logitech Options
    • Fn + F12 is Win Key lock- Locks windows keys for accidental press
  • Connect / Power: Corded
  • Cable Length: 1.8 m


  • 5.2 inch Height, 17.5 inch Width, 1.35 inch Depth
  • Weight: 910 gr

System Requirements:

  • Windows 7, 8, 10 or later
  • Internet connection for optional software

Logitech K840 Manual Setup

The basic or manual setup instructions for Logitech K840 (in .PDF)

Download Here

Logitech K840 Software Download

Logitech Options for Windows

  • Software Version: 9.60.87
  • Last Update: 2022-03-02
  • OS: Windows 10, Windows 11
  • File Size: 277 MB

Download Here

Logitech Options for Mac OS

  • Software Version: 9.50.122
  • Last Update: 2022-01-07
  • OS: Mac OS 10.15, Mac OS 11, and Mac OS 12.0
  • File Size: 274 MB

Download Here

Thank you for visiting Logitech File Software. Hopefully, this Logitech support website is useful and can help you. Your satisfaction is our pride and pleasure. Contact us at admin@logitechfilesoftware.com if you need help or questions.


Leave a Reply

Your email address will not be published. Required fields are marked *