Disini

Key Specifications:
New 21.1 Megapixel CMOS sensor with improved EOS Integrated
Cleaning System (E.I.C.S.)
New Full HD 1080 resolution movie recording
3.9 frames per second continuous shooting
High performance DIGIC 4 providing superb image quality
Maximum 310 large JPEG images in a single burst with a UDMA card
3.0” VGA (920k dots) Clear View LCD
ISO 100-6400 (expansion from 50 up to 25,600)
9 AF points + 6 Assist AF points

5D Mark II Official Page