Apple MacBook White - 2.1GHz Intel Core 2 Duo 4GB DDR2 160GB SATA HD (DVD-ROM/CD-RW) Intel GMA X3100 graphics Built-in iSight camera; mini-DVI output port with support for DVI VGA S-video and composite video 13.3" (diagonal) glossy TFT Built-in 10/100/1000BASE-T (Gigabit) Ethernet AirPort Extreme Wi-Fi (based on IEEE 802.11n draft specification); built-in Bluetooth 2.0 + EDR (Enhanced Data Rate) module Mac OS X v10.5 Leopard | Mac OS X 10.5 Earlier Laptops

Apple MacBook White - 2.1GHz Intel Core 2 Duo 4GB DDR2 160GB SATA HD (DVD-ROM/CD-RW) Intel GMA X3100 graphics Built-in iSight camera; mini-DVI output port with support for DVI VGA S-video and composite video 13.3" (diagonal) glossy TFT Built-in 10/100/1000BASE-T (Gigabit) Ethernet AirPort Extreme Wi-Fi (based on IEEE 802.11n draft specification); built-in Bluetooth 2.0 + EDR (Enhanced Data Rate) module Mac OS X v10.5 Leopard

2.1GHz Intel Core 2 Duo 4GB 667MHz DDR2 SDRAM 160GB Serial ATA Drive @ 5400 rpm

Combo Drive (DVD-ROM/CD-RW) Intel GMA X3100 graphics 13.3-inch (diagonal) glossy TFT

Built-in 10/100/1000BASE-T (Gigabit) Ethernet AirPort Extreme Wi-Fi (based on IEEE 802.11n draft specification)

Built-in iSight camera; mini-DVI output port with support for DVI VGA S-video and composite video

Mac OS X v10.5 Leopard 1 year warranty

More detail ...