Additional Product Features
Optical Drive TypeDvd±Rw (±R Dl)
RAM TechnologyDdr3 Sdram
Display TechnologyLED
Special FeaturesMagsafe Power Adapter Port, Integrated Video Camera
Installed Cache RAM Size4096KB
Data Link ProtocolIeee 802.11g, Bluetooth, Ieee 802.11A, Ethernet, Ieee 802.11b, Ieee 802.11n, Gigabit Ethernet
Battery Run TimeUp to 7 Hours
Battery TechnologyLithium Polymer
Model NumberA1278
Audio Output TypeHeadphones, Speaker(s), Optical Digital
Storage Controller TypeSerial Ata
Dmi (Direct Media Interface)5 Gt/S
RAM Speed1333MHz
Number of CoresDual-Core
Graphic ProcessorIntel HD Graphics 3000
Model IdMacbookpro81
Release Year2011
Installed Video RAM Size384MB
Exterior ColorSilver
Networking TypeBluetooth, Integrated 10/100/1000 Network Card, Integrated Wireless LAN, Network Adapter
Display Max. Resolution1280x800
Security FeaturesKensington Lock Slot
Expansion PortsRJ-45 (NIC), 2 x USB 2.0, FireWire Ieee 1394
Max Supported RAM8GB
Optical Drive Read Speed8x (DVD+R), 8x (Dvd-R), 24x (CD), 6x (DVD+R DL), 6x (DVD-R DL)
Hard Drive Rotation Speed5400RPM
Input MethodKeyboard, Trackpad
Optical Drive Write Speed8x (DVD+R), 8x (Dvd-R), 24x (CD), 4x (Dvd-R Dual Layer), 4x (DVD+R Dual Layer)
Audio Input TypeOptical Digital in, Integrated Microphone, Line in (3.5mm)
Optical Drive Rewrite Speed24x (Cd-Rw), 4x (Dvd-Rw), 4x (DVD+RW)