Compaq Presario CQ1-1020 All-in-One PC (Black) (Discontinued by Manufacturer) Intel Atom Processor D410 (1.66 GHz, 512KB L2 Cache) ; Genuine Windows XP Home Edition with Service Pack 3 1GB PC2-6400 DDR2-667 SDRAM memory; 160GB Hard Drive (SATA) ; Slim Tray SuperMulti 8X DVDR/RW; 6-in-1 memory card reader 18.5 Inch 16:9 HD widescreen display (1366 x 768) ; Intel GMA 3150 integrated graphics; Integrated webcam and built-in microphone 10/100 Base-T network interface; Built-in Wireless LAN 802.11b/g/n; 8 USB 2.0 ports Compaq USB Keyboard and Optical Mouse