This is a 633 MHz Celeron desktop pc recently formatted and with brand new Operating System of windows  Xp Service pack 2, it has the following features:-  1. 15inch LG monitor.  2. Celeron 633 MHz CPU in a big cabinet for better air circulation.  3. 2.1 Microtek speakers  4. Logitech scroll mouse three buttons.  5. Samsung keyboard  6. EATA heavy duty power stabilizer (spike buster).  7. Sony CD-RW with nero burning software.  8. 40 GB Hard disk with 256mb RAM and floppy drive.  9. It does not have a usb serial, the buyer will have to install it, it costs only 100 to 300 rupees.  UMAX ASTRAPIX 680  For the serious photographer looking to go all-out digital, there's the AstraPix 680. Boasting 8.0 MegaPixels of resolution, the AstraPix 680 offers a 4x total zoom power and a huge 2.0" LTPS (Low Temperature Poly Silicon) LCD screen. The digital camera also records digital video in AVI format, can record your voice and stores pictures via SD/MMC Cards, and comes with 16MB of internal memory. Key Features Camera Type Ultra-Compact Resolution 3.1 Megapixel Image Sensor Type CMOS Weight 0.22 lb. Lens Interchangeable Lens Not Interchangeable Lenses Digital Zoom 4x Focus Range 47.24 in. to Infinity (w) Macro Focus Range 5.91 - 7.87 in. (w) Image Quality Camera Resolution 3.1 Megapixel Video Video Resolutions 320 x 240 • 640 x 480 (VGA) Video Format AVI Exposure Control Aperture Range f2.9/f5 (w/t) Shutter Speed 1/10 - 1/1000 sec White Balance Auto • Daylight / Sunny (Preset) • Fluorescent (Preset) • Tungsten (Preset) Storage Memory Type Built-in • Multimedia Card • SD Card Built-in Memory Size 16 MB Flash Flash Type Built-In Flash Functions Flash Off • Auto Flash Viewfinder / Display Viewfinder Without Viewfinder LCD Screen With LCD Screen LCD Screen Size 2 in. LCD Screen Resolution 153,600 pixels LCD Protected Position Without LCD Protected Position Interfaces Interface Type USB Video Interface Video Out Power Supply Battery Type 2 x AAA Batteries Included Features Self Timer 10 Sec. Built-in MP3 Player Unknown Built-in Microphone With Built-in Microphone Dimensions Width 3.35 in. Depth 0.67 in. Height 2.21 in. Weight 0.22 lb  INTERESTED PEOPLE CAN CONTACT ME