Zune HD
| Manufacturer | Microsoft | 
|---|---|
| Type | Portable media player | 
| Release date | September 15, 2009 | 
| Discontinued | October 3, 2011 | 
| Operating system | Windows CE 6.0 | 
| CPU | Nvidia Tegra APX 2600 One ARM11 and one ARM7 general processing cores | 
| Memory | 128 MB Hynix SDRAM | 
| Storage | Flash memory 16, 32 and 64 GB | 
| Display | 480 x 272 px (167 ppi), 3.3 in (1.62 in x 2.88 in), ≈16:9 aspect ratio, OLED display | 
| Graphics | Nvidia Tegra APX 2600 Several cores dedicated to 2D and 3D graphics, audio, video, HD decoding | 
| Input | Multi-touch touchscreen display, accelerometer, HD Radio | 
| Connectivity | Wi-Fi (802.11b/g), USB 2.0, HDMI | 
| Power | 3.7 V 600 mAh Internal rechargeable non-removable lithium-ion polymer battery | 
| Current firmware | 4.5 | 
| Online services | Zune Marketplace | 
| Dimensions | 52.7 mm (2.07 in) (w) 102.1 mm (4.02 in) (h) 8.9 mm (0.35 in) (d) | 
| Weight | 74 g (2.6 oz) | 
| Predecessor | Zune 80, 120 | 
| Successor | Windows Phone | 
The Zune HD is a portable media player in the Zune product family released on September 15, 2009, by Microsoft. It was a direct competitor with Apple's iPod Touch series of mobile devices. It was initially released in 16 and 32 GB capacities. A 64 GB version was released on April 9, 2010. It has a touchscreen interface for navigation and included Wi-Fi for synchronization, access to the Zune Marketplace and Web browsing.
The Zune HD utilized the Nvidia Tegra APX 2600 chip, allowing it to play 720p video through the optional HDMI Zune dock on a high-definition television. Otherwise, content would be scaled down to 480×272 pixels on the player's OLED touchscreen.