| Product MPN | | MPN | MA450FDA |
| | Key Features | | Storage Capacity | 80 GB | | Number of Songs | 20000 | | Main Storage Type | Hard Drive |
| | Audio Capabilities | | Audio Format | AAC, AIFF, AU, MP3, MP3 VBR, WAV | | MP3 Bit-Rate | 16 kbps - 320 kbps | | Frequency Respone | 20 Hz - 20,000 Hz |
| | Video Capabilities | | Video Format | H.264, MPEG-4 | | Max Video Resolution | 320 x 240 |
| | Screen | | On Screen Display | Battery Level, Elapsed Time, Playlist / Table of Contents | | Screen Size | 2.5 inch |
| | Connectors | | Interface | USB 2.0 | | Outputs | Composite x 1, Headphone Jack, S-Video x 1 |
| | Other Features | | Additional Features | Adjustable Playback Speed, Games |
| | Power Supply | | Power Source | Internal Battery, Rechargeable via FireWire cable, Rechargeable via USB cable | | Battery Type | Rechargeable Lithium Battery | | Battery Life | 20 hrs. |
| | Dimensions | | Height | 10.4 cm | | Width | 6.1 cm | | Depth | 1.4 cm |
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