Video formats supported: H.264 video up to 1080p, 30 frames
per second, High Profile level 4.1 with AAC-LC audio up to
160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file
formats; MPEG-4 video up to 2.5 Mbps, 640 by 480 pixels,
30 frames per second, Simple Profile with AAC-LC audio up
to 160 Kbps per channel, 48kHz, stereo audio in .m4v, .mp4,
and .mov file formats; Motion JPEG (M-JPEG) up to 35 Mbps,
1280 by 720 pixels, 30 frames per second, audio in ulaw, PCM
stereo audio in .avi file format
Mac system requirements
Mac computer with USB 2.0 port, OS X v10.5.8 or later,
iTunes 10.5 or later, Apple ID (required for some features),
Internet access
Windows system requirements
PC with USB 2.0 port; Windows 7, Windows Vista, or Windows
XP Home or Professional with Service Pack 3 or later;
iTunes 10.5 or later; Apple ID (required for some features);
Internet access
For a complete set of iPhone 4S Technical Specifications, go
to http://www.apple.com/iphone/specs
1GB = 1 billion bytes; actual formatted capacity less.
CDMA available only if iPhone 4S is sold and activated for use on a CDMA network.
All battery claims depend on network configuration and many other factors; actual
results will vary. Rechargeable batteries have a limited number of charge cycles and
may eventually need to be replaced by an Apple service provider. See www.apple.com/
batteries for more information. For more details of iPhone performance tests for talk time,
standby time, Internet use over 3G, Internet use over Wi-Fi, video playback, and audio
playback, see www.apple.com/iphone/battery.html
Actual size and weight vary by configuration and manufacturing process.