Screen: 20.1-inch WSXGA+ XBRITE-ECO (1680x1050)
Processor: Intel Pentium Dual-Core E5200 2.5 GHz
Memory: 4GB PC2-6400
Hard drive: 500GB Serial ATA
Optical drive: CD/DVD/CDRW/DVDRW/DL-DVDRW
Graphics card: NVIDIA GeForce 9300M GS (256MB Dedicated)
Webcam: Built-in
Networking: 10/100/1000Base-TX Gigabit Ethernet (RJ-45) Atheros (802.11b/g/n)
Ports/slots: USB 2.0, Firewire 400, Headphones, Line In
Audio: Intel High Definition Audio with Dolby Digital Live
Speakers: 2 x 3 Watt stereo speakers
Mouse/pointer: VGP-UMS30
Keyboard: QWERTY, 19.05 mm pitch, 2.0 mm stroke
Operating system: Microsoft Windows Vista Home Premium 64-bit
Product dimensions: 19.2 inches wide x 6.18 inches high x 16.1 inches long
Weight: 18.7 pounds
(Refurbished to like new product)(No packaging)
Sony Vaio keyboard included.