Processor and memory:

3.06GHz Intel Core 2 Duo processor with 3MB shared L2 cache

8GB (four 2GB SO-DIMMs) of 1066MHz DDR3 SDRAM

Connections and expansion:

One FireWire 800 port; 7 watts

Four USB 2.0 ports

SD card slot

Communications:

Built-in AirPort Extreme 802.11n Wi-Fi wireless networking;2 IEEE 802.11a/b/g compatible

Built-in Bluetooth 2.1 + EDR (Enhanced Data Rate)

Built-in 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)

Audio:

Built-in stereo speakers

Two internal 17-watt high-efficiency amplifiers

Headphone/optical digital audio output (minijack)

Audio line in/optical digital audio input (minijack)

Built-in microphone

Support for Apple Stereo Headset with microphone

New 1Tb SATA Hard drive, optical drive no longer works

ATI Radeon HD4670 (256Mb) Graphics

Includes:

Apple Wireless Keyboard

Magic Mouse

Very good working condition, screen is scratch free and no issues.