Apple - iPad2

The second generation of Apple's venerable tablet - iPad 2 - improves on its predecessor in both design and hardware. The iconic tablet is now thinner than even the iPhone 4 at 0.34" (8.8mm), and weighs just 1.35 pounds (613 grams). The big changes on the inside are a 1 GHz dual-core Apple A5 chipset, which provides 2x the CPU and 9x the GPU performance of its predecessor. All the while it keeps the same 10 hours of battery life. Dressed entirely in black or white this time, the iPad 2 also sports HDMI output via a separate cable, as well as rear and front-facing cams, plus a bunch of new cool accessories.

 

Tecnical Specification

Models
Size and Weight1	Height: 9.50 inches (241.2 mm) Width: 7.31 inches (185.7 mm) Depth: 0.34 inch (8.8 mm) Weight: 1.33 pounds (601 g)			Height: 9.50 inches (241.2 mm) Width: 7.31 inches (185.7 mm) Depth: 0.34 inch (8.8 mm) Weight: 1.35 pounds (613 g) (Wi-Fi + 3G model) Weight: 1.34 pounds (607 g) (Wi-Fi + 3G for Verizon model)
Storage2	16GB      32GB      64GB			16GB      32GB      64GB
Wireless and Cellular	Wi-Fi (802.11a/b/g/n) Bluetooth 2.1 + EDR technology			Wi-Fi + 3G model: UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz); GSM/EDGE (850, 900, 1800, 1900 MHz) Wi-Fi + 3G for Verizon model: CDMA EV-DO Rev. A (800, 1900 MHz) Data only3 Wi-Fi (802.11a/b/g/n) Bluetooth 2.1 + EDR technology
Carriers
Display	9.7-inch (diagonal) LED-backlit glossy widescreen Multi-Touch display with IPS technology 1024-by-768-pixel resolution at 132 pixels per inch (ppi) Fingerprint-resistant oleophobic coating Support for display of multiple languages and characters simultaneously
Chip	1GHz dual-core Apple A5 custom-designed, high-performance, low-power system-on-a-chip
Cameras, Photos, and Video Recording	Back camera: Video recording, HD (720p) up to 30 frames per second with audio; still camera with 5x digital zoom Front camera: Video recording, VGA up to 30 frames per second with audio; VGA-quality still camera Tap to control exposure for video or stills Photo and video geotagging over Wi-Fi
Power and Battery4	Built-in 25-watt-hour rechargeable lithium-polymer battery Up to 10 hours of surfing the web on Wi-Fi, watching video, or listening to music Charging via power adapter or USB to computer system			Built-in 25-watt-hour rechargeable lithium-polymer battery Up to 10 hours of surfing the web on Wi-Fi, watching video, or listening to music Up to 9 hours of surfing the web using 3G data network Charging via power adapter or USB to computer system
Input/Output	30-pin dock connector port 3.5-mm stereo headphone minijack Built-in speaker Microphone			30-pin dock connector port 3.5-mm stereo headphone minijack Built-in speaker Microphone Micro-SIM card tray (Wi-Fi + 3G model)
Sensors	Three-axis gyro Accelerometer Ambient light sensor			Three-axis gyro Accelerometer Ambient light sensor
Location	Wi-Fi Digital compass			Wi-Fi Digital compass Assisted GPS Cellular
Audio Playback	Frequency response: 20Hz to 20,000Hz Audio formats supported: HE-AAC (V1 and V2), AAC (8 to 320 Kbps), Protected AAC (from iTunes Store), MP3 (8 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, and 4, Audible Enhanced Audio, AAX, and AAX+), Apple Lossless, AIFF, and WAV User-configurable maximum volume limit Dolby Digital 5.1 surround sound pass-through with Apple Digital AV Adapter (sold separately)
TV and Video	AirPlay Mirroring to Apple TV support at 720p Video mirroring and video out support: Up to 1080p with Apple Digital AV Adapter or Apple VGA Adapter (adapters sold separately) Video out support at 576p and 480p with Apple Component AV Cable; 576i and 480i with Apple Composite AV Cable (cables sold separately) 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
Mail Attachment Support	Viewable document types: .jpg, .tiff, .gif (images); .doc and .docx (Microsoft Word);         .htm and .html (web pages); .key (Keynote); .numbers (Numbers); .pages (Pages);         .pdf (Preview and Adobe Acrobat); .ppt and .pptx (Microsoft PowerPoint); .txt (text);         .rtf (rich text format); .vcf (contact information); .xls and .xlsx (Microsoft Excel)
Languages	Language support for English (U.S.), English (UK), Chinese (Simplified), Chinese (Traditional), French, German, Italian, Japanese, Korean, Spanish, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, Greek, Hebrew, Hungarian, Indonesian, Malay, Norwegian, Polish, Portuguese, Portuguese (Brazil), Romanian, Russian, Slovak, Swedish, Thai, Turkish, Ukrainian, Vietnamese Keyboard support for English (U.S.), English (UK), Chinese - Simplified (Handwriting, Pinyin, Stroke), Chinese - Traditional (Handwriting, Pinyin, Zhuyin, Cangjie, Stroke), French, French (Canadian), French (Switzerland), German (Germany), German (Switzerland), Italian, Japanese (Romaji, Kana), Korean, Spanish, Arabic, Bulgarian, Catalan, Cherokee, Croatian, Czech, Danish, Dutch, Emoji, Estonian, Finnish, Flemish, Greek, Hawaiian, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Latvian, Lithuanian, Macedonian, Malay, Norwegian, Polish, Portuguese, Portuguese (Brazil), Romanian, Russian, Serbian (Cyrillic/Latin), Slovak, Swedish, Thai, Tibetan, Turkish, Ukrainian, Vietnamese Dictionary support (enables predictive text and autocorrect) for English (U.S.), English (UK), Chinese (Simplified), Chinese (Traditional), French, French (Canadian), French (Switzerland), German, Italian, Japanese (Romaji, Kana), Korean, Spanish, Arabic, Catalan, Cherokee, Croatian, Czech, Danish, Dutch, Estonian, Finnish, Flemish, Greek, Hawaiian, Hebrew, Hindi, Hungarian, Indonesian, Latvian, Lithuanian, Malay, Norwegian, Polish, Portuguese, Portuguese (Brazil), Romanian, Russian, Slovak, Swedish, Thai, Turkish, Ukrainian, Vietnamese
Accessibility	VoiceOver screen reader Support for playback of closed-captioned content Assistive Touch interface for adaptive accessories Full-screen zoom magnification Large fonts White on black display Left/right volume adjustment
Environmental Requirements	Operating temperature: 32° to 95° F (0° to 35° C) Nonoperating temperature: -4° to 113° F (-20° to 45° C) Relative humidity: 5% to 95% noncondensing Maximum operating altitude: 10,000 feet (3000 m)
System Requirements	Apple ID (required for some features) Internet access5 Syncing with iTunes on a Mac or PC requires: Mac: OS X v10.5.8 or later PC: Windows 7; Windows Vista; or Windows XP Home or Professional with Service Pack 3 or later iTunes 10.5 or later (free download from www.itunes.com/download)
In the Box	iPad Dock Connector to USB Cable 10W USB Power Adapter Documentation
Environmental Status Report	iPad embodies Apple’s continuing environmental progress. It is designed with the following features to reduce environmental impact: Arsenic-free display glass BFR-free Mercury-free LED-backlit display PVC-free Recyclable aluminum and glass enclosure

1. Actual size and weight vary by configuration and manufacturing process.
2. 1GB = 1 billion bytes; actual formatted capacity less.
3. 3G data plan sold separately.
4. Testing conducted by Apple in February 2011 using preproduction iPad 2 units and software. Testing consisted of full battery discharge while performing each of the following tasks: video playback, audio playback, and Internet browsing using Wi-Fi or 3G. Video content was a repeated 2-hour 23-minute movie purchased from the iTunes Store. Audio content was a playlist of 358 unique songs, consisting of a combination of songs imported from CDs using iTunes (128-Kbps AAC encoding) and songs purchased from the iTunes Store (256-Kbps AAC encoding). Internet over Wi-Fi and 3G tests were conducted using dedicated web and mail servers, browsing snapshot versions of 20 popular web pages, and receiving mail once an hour. All settings were default except: Wi-Fi was associated with a network (except for Internet browsing over 3G); the Wi-Fi feature Ask to Join Networks and Auto-Brightness were turned off. Battery life depends on device settings, usage, and many other factors. Battery tests are conducted using specific iPad 2 units; actual results may vary.
5. Wireless broadband recommended; fees may apply

From : www.apple.com