Release Year
2009
RAM Technology
DDR3 SDRAM
Optical Drive Rewrite SPEED
4X (DVD-RW), 4X (DVD+RW), 10x (CD-RW)
Special Features
Magsafe Power Adapter Port, Integrated Video Camera
Model Idaho
Macbookpro55
Data Link Protocol
IEEE 802.11b, IEEE 802.11A, Bluetooth, IEEE 802.11g, Ethernet, AirPort Extreme, IEEE 802.11n
Battery Run Time
Up to 7hr.
Battery Technology
Lithium Polymer
Bus SPEED
1066MHz
Model Number
A1278
RAM SPEED
1066MHz
Storage Controller Type
Serial ATA
Audio Output Type
Headphones, Speaker(s), Optical Digital, Line Out
MAX Supported RAM
8GB
Installed Video RAM Size
256MB
Exterior Color
Silver
Networking Type
Bluetooth, Integrated 10/100/1000 Network Card, Integrated Wireless LAN
Security Features
Kensington Lock Slot
Installed Caché RAM Size
3072KB
Expansion Ports
RJ-45 (Nic), FireWire 800, Dvi (Digital Video Interface), 2X USB 2.0, VGA Out
Optical Drive Write SPEED
24x (CD), 8X (DVD-R), 8X (DVD+R), 4X (DVD-R Dual Layer), 4X (DVD+R Dual Layer)
Expandability
1X SD Card Slot
Input Method
Remote Control, Keyboard, Trackpad
Audio Input Type
Optical Digital In, Line-in (3.5mm), Integrated Microphone
Optical Drive Read SPEED
24x (CD), 8X (DVD-R), 6X (DVD+R DL), 8X (DVD+R), 6X (DVD-R DL)
Release Date
June, 2009
