# Microsoft Wireless Desktop 850 with AES ) - Black. Wireless Keyboard and Mouse Combo. Snap-In USB Transciever. Right/Left Hand Use Mouse

- Category: Keyboard
- Brand: Microsoft
- Model: Desktop 850
- Part number: PY9-00001
- Price (US): currently unavailable
- Price last checked: 2026-08-05
- Rating: 4.4/5 from 801 Amazon reviews
- Warranty: 2 years
- Product page: https://buildmypc.net/component-details/keyboard/microsoft-desktop-850-py9-00001/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Microsoft |
| Model | Desktop 850 |
| Style | Standard |
| Backlit | White |
| Color | Black |
| Combined Mouse | Yes |
| Type | Wired |

## Key Features

- Advanced Encryption Standard (AES) 128-Bit Encryption
- 2.4 GHz wireless delivers a reliable connection with up to a 15-foot range
- Windows shortcut keys provide easy access to commonly used functions
- Media keys for music and video control
- Design is suitable for use with either hand
- Optical Technology 1000 dpi provides responsive cursor control
- Snap-in transceiver stows conveniently under the mouse

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