eMachine EL1600 - Entry Desktop with Intel Atom Processor Windows XP Home Edition- English/French Microsoft Works 8.5 (full version) Microsoft Office Home & Student 2007 (60-day trial) Intel Atom N230 1.6 GHz 512KB L2 Cache FSB533 MHz 1GB DDR2 SDRAM 160GB5 SATA hard drive, Super-Multi drive Integrated Graphics Media Accelerator 950 10/100 LAN Intel 945GC Express Chipset Up to 2 GB of DDR2 400/533/667 MHz SDRAM (single-channel support on one DIMMs) Front I/O ports: Four USB 2.0 ports; High-definition headphone and microphone jacks Rear I/O ports: Four USB 2.0 ports; PS/2 keyboard and mouse ports; Three audio ports; Ethernet (RJ-45) port; D-Sub port; COM port; Parallel port Expansion slots: PCI slot Expansion Bays: One 5.25" drive bay, one internal 3.5" drive bay Power Supply: 220W Charcoal-black chassis.