Apple MacBook Core 2 Duo P7450 2.13GHz 2GB 160GB DVD&plusmn;RW DL 13.3" AirPort OS X w/Webcam, 6-Cell Battery & Bluetooth Apple MacBook Core 2 Duo 2.13 GHz 13.3-inch Notebook General Features: White color Mac OS X Version 10.5 6-cell Lithium ion Polymer Intel Core 2 Duo P7450 2.13 GHz processor 3 MB L2 cache, 1066 MHz FSB, Intel 64, Enhanced Intel Speedstep Technology, Execute Disable Bit 2 GB DDR2 SDRAM 160 GB hard drive Slot-loading DVD RW DL drive No floppy drive Nvidia GeForce 9400M graphics with 256 MB of DDR2 VRAM shared with main memory