- Manufacturer: Apple
- Part Number:MA127LL/A
General
- Product type Hard drive
- PC interface(s) supported FireWire , Hi-Speed USB
- Digital storage Built-in 20 GB Hard disk drive
- Weight 5.9 oz
- Dimensions (W x D x H) 2.4 in x 0.6 in x 4.1 in
- Color Black
- Software type Apple iTunes for Mac , Apple iTunes for Windows
- iPod Generation 4G
Digital Player / Recorder
- Supported digital audio standards AAC , MP3 , WAV , AIFF , Audible , Apple Lossless
- Playback modes Playlist , One track repeat , All tracks repeat , Random play / shuffle
- Response bandwidth 20 - 20000 Hz
- Supported bit rate 32 - 320 Kbps
- Shockproof memory 1500 seconds
- ID3 tags support Yes
- External hard drive function Yes
- Additional features Variable bit-rate compatible
Built-in Display
- Audio system built-in display LCD
- Diagonal size 2 in
- Resolution 220 x 176
- Backlight display Yes
- Display illumination color White
- Display menu language Dutch , Danish , French , German , Korean , English , Finnish , Italian , Spanish , Swedish , Japanese , Norwegian , Chinese (simplified) , Chinese (traditional)
Audio Features
- Sound output mode Stereo
- Timer Wake , Sleep
- Built-in clock Timer , Digital clock
- Additional features Notes , Calendar , Phone book , Hold button , Date display , Photo wallet , Built-in games , Upgradeable firmware , Playback speed control , Rechargeable capability , Battery level indication
Equalizer
- Equalizer factory preset qty 20
Headphones
- Headphones type Binaural Ear-bud
- Sound output mode Stereo
- Response bandwidth 20 - 20000 Hz
- Impedance 32 Ohm
- Connectivity technology Wired
Connectivity
- Cable(s) included USB cable - External
- Connector type Docking station , Headphones , Remote control
Battery / Power
- Battery Lithium ion Rechargeable Player batteryIntegrated
- Mfr estimated battery life 15 hour(s)
- Recharge time 5 hour(s)
- Power device type Power adapter
System Requirements
- Peripheral / Interface devices USB port
- Operating system Apple MacOS X 10.2.8 or later , Microsoft Windows 2000 SP4 or later , Microsoft Windows XP Home Edition SP2 or later , Microsoft Windows XP Professional SP2 or later

