
Illuminated Keyboard K740
Language
Description
Illuminated Keyboard K740 lets you type day or night with bright illuminated keys. The natural fluidity and comfort of the PerfectStroke™ key system distributes typing force evenly across the key surfaces.
Specs and Compatibility
Dimensions
- Height: 190 mm
- Width: 456 mm
- Depth: 9.3 mm
- Weight: 1050 g
System Requirements
- Windows 10, 11 or later
- USB port
Warranty Information
Part Number
What's in the box
Support
Product Resources
Find all the documentation we have available to get this product up and running quickly.
Materials & Sustainability
LOGITECH PERFECTSTROKE™ KEY SYSTEM
The PerfectStroke key system distributes typing force evenly across the key surfaces making every keystroke quiet, natural and fluid—even if you strike the edge of a key.




Key Features

BETTER TYPING—DAY OR NIGHT

COMFORTABLE AND QUIET

SOFT-TOUCH PALM REST

ELEGANTLY DESIGNED

FULL-SIZE LAYOUT
ULTRA-THIN KEYBOARD PROFILE
LASER-ETCHED BACKLIT KEYS
MANUAL BRIGHTNESS ADJUSTMENT
USB CONNECTIVITY
ULTRA-THIN KEYBOARD PROFILE
The keyboard is noticeably thin—especially when you look at it from the side. At its thickest part it is only 9.3 mm from frame to keys, to keep your desk looking clean and uncluttered.
LASER-ETCHED BACKLIT KEYS
Type easily in low light and even in the dark. Back lighting ensures the keys are sharp, bright and easy to read. Only the key characters are illuminated, so you see just what you need to see without distraction.
MANUAL BRIGHTNESS ADJUSTMENT
You can manually adjust the intensity of the illumination using the brightness key located in the top right corner of the keyboard. There are three different brightness levels and it is also possible to disable the illumination if needed.
USB CONNECTIVITY
To use the keyboard, simply plug in the USB cable and start typing. The cable is approximately 1.8m long—enough to reach your desktop if it is underneath your desk, or on top of it.