Dell Pro Premium Mouse - MS900

Features

The Dell Pro Premium Mouse MS900 features a contoured design intended for palm grip and extended use. A dedicated thumb rest provides stable control.

The vertical scroll wheel enables fast navigation through long documents and web pages. A side scroll wheel near the thumb allows horizontal scrolling from left to right.

The sensor supports tracking on various surfaces, including glass. Resolution is adjustable from 800 to 8000 DPI in 200 DPI increments.

Dual-mode connectivity allows simultaneous use with up to three devices: two via Bluetooth and one via RF adapter. Switching between modes is done using a button on the device.

The rechargeable battery provides extended autonomy. Fast charging delivers enough power for a full workday in approximately two minutes, while a full charge lasts up to three months. Charging is performed via USB-C.

Dell Peripheral Manager software for Windows allows DPI adjustment and programmable button configuration.

Technologies

• Bluetooth 5.1 — wireless connectivity to compatible devices
• RF 2.4 GHz — connection via Dell Secure Link USB receiver
• Glass Tracking Sensor — tracking on glass surfaces
• Adjustable 800–8000 DPI Resolution — sensitivity adjustment in 200 DPI increments
• AES-128 — encrypted wireless connection

Technical Specifications

• Model: MS900
• Series: Dell Pro Premium Mouse
• Device type: mouse
• Connectivity technology: wireless
• Interfaces: RF 2.4 GHz, Bluetooth 5.1
• Device connection: up to 3 simultaneously (2 Bluetooth, 1 RF)
• Number of buttons: 7
• Resolution: 800–8000 DPI, 200 DPI increments
• Control features: vertical and horizontal scrolling, fast scroll, thumb rest, glass tracking sensor
• Power type: rechargeable battery
• Charging: USB-C
• Color: graphite
• Dimensions: 89.8 × 126.7 × 45.8 mm
• Weight: 128.4 g
• Software: Dell Peripheral Manager (Windows only)
• OS compatibility: Apple macOS, Linux, Android, Google Chrome OS, Red Hat Enterprise Linux 8.0, Ubuntu 18.04, Microsoft Windows 7, Microsoft Windows 8.1, Microsoft Windows 10, Microsoft Windows 11

For whom

• For office work and multitasking
• For users working with multiple devices
• For working with spreadsheets, documents, and horizontal navigation
• For mobile work across different locations

Conclusion

The Dell Pro Premium Mouse MS900 combines RF 2.4 GHz and Bluetooth 5.1 connectivity, support for three devices, vertical and horizontal scrolling, and precise DPI adjustment up to 8000. The model is intended for productive document work and everyday use at home, in the office, or on the go.