Works, there is nothing wrong with the operating system but you may want to reinstall a fresh Mac OS X. The upper right corner shell doesn’t close completely shut. Non-original power cord is included. Does not include an apple mouse, does not include an apple keyboard. Screen is nice. Shell has scratches from normal use. Missing rubber feet. Needs a new CMOS battery.

Processor: 1.83 GHz Intel Core 2 Duo (T5600) with 2MB on-chip L2 cache.

Memory (RAM): 2 GB. Maxed out

Storage: 160 GB Serial ATA (1.5Gb/s) hard drive at 7200 RPM.

Display: 17-inch TFT active-matrix glossy LCD with a native resolution of 1440 × 900.

Graphics: Intel GMA 950 integrated graphics with 64 MB of DDR2 SDRAM shared with main memory.

Optical Drive: Combo drive (DVD-ROM/CD-RW) that reads DVDs and burns CDs.

Connectivity: 802.11g AirPort Extreme, Gigabit Ethernet, but lacks standard built-in Bluetooth.

Ports: Two FireWire 400 ports, three USB 2.0 ports, and one Mini-DVI output.

Dimensions & Weight: 16.9" H × 16.8" W × 6.8" D (43cm × 42.6cm × 17.3cm); Weight is approximately 15.5 lbs (7 kg).

Operating System: Mac OS X Lion 10.7.5