Dell KM7321W Ultimate Reliable Wireless Keyboard Mouse Combo
Featuring Bluetooth 5.0, a 2.4GHz USB receiver, quiet typing, and a programmable 4000 DPI mouse, the Dell KM7321W is built for productive workflows.
Dell KM7321W Wireless Keyboard and Mouse – Grey
Designed for professionals who work across multiple computers. It supports both 2.4GHz wireless and Bluetooth 5.0 connectivity, allowing seamless switching between up to three devices. The full-size keyboard features quiet scissor-switch keys, while the ergonomic 7-button mouse offers adjustable DPI up to 4000 for precise navigation. Ideal for office productivity, remote work, and multitasking.
Specifications of Dell KM7321W
Specification |
Details |
|---|---|
Brand |
Dell |
Model |
KM7321W |
Product Type |
Wireless Keyboard & Mouse Combo |
Color |
Titan Grey |
Keyboard Layout |
Full-size QWERTY |
Keyboard Technology |
Scissor-switch |
Interface |
2.4GHz Wireless, Bluetooth 5.0 |
Wireless Receiver |
USB Receiver |
Mouse Type |
Optical |
Mouse Buttons |
7 |
Mouse DPI |
Adjustable up to 4000 DPI |
Battery |
Keyboard: 2 × AAA, Mouse: 1 × AA |
Compatibility |
Windows, macOS, Android, ChromeOS, Ubuntu, Red Hat Enterprise Linux |
Software |
Dell Peripheral Manager |
Plug & Play |
Yes |
Driver Required |
No (Dell Peripheral Manager optional) |
Keyboard Dimensions |
433.3 × 121.5 × 28.36 mm |
Keyboard Weight |
561 g |
Mouse Dimensions |
69.7 × 114.5 × 41.6 mm |
Mouse Weight |
84 g |
Connectivity
Wireless
- 2.4GHz Wireless (USB Receiver)
- Bluetooth 5.0
- Supports connection with up to 3 devices
- One-touch device switching
What’s in the Box
- 1 × Dell KM7321W Wireless Keyboard
- 1 × Dell Wireless Mouse
- 1 × USB Wireless Receiver
- 2 × AAA Batteries
- 1 × AA Battery
- User Documentation
FAQ
Q1. How many devices can the Dell KM7321W connect to?
Up to three devices using Bluetooth and the USB receiver.
Q2. What is the maximum mouse DPI?
Up to 4000 DPI.
Q3. Does it support macOS?
Yes, it supports macOS, Windows, Android, ChromeOS, Ubuntu, and Red Hat Enterprise Linux.
Q4. Is any driver required?
No. It is plug-and-play, with Dell Peripheral Manager available for customization.
Q5. What wireless technologies are supported?
2.4GHz wireless via USB receiver and Bluetooth 5.0.

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