Ports/interface: AirPort Extreme (802.11a/b/g/n), Gigabit Ethernet, two USB 2.0 ports, a single audio in/out port, and a Mini DisplayPort that supports an external display at 2560x1600.
Core 2 Duo 2.26Ghz
250GB Harddrive
4096Mb RAM Memory
DVDRW Drive
OS X 10.6.1