bids are invited for desktop with web camera - intel core i5 4th gen or higher or equivalent 8 gb ddr# 1333mhz or higher memory expandable to 16 gb integrated hd graphics card gigabit 1tb sata ii hdd 7200rpm or higher with minimum 2 sata connectors on motherboard min 2xusb 2.0, 1xusb 3.0, 1xvga, 1xheadphone out microphone in / combo jack, 1* rj 45 connector, bluetooth 3.0, ieee 802.11 b / g / n, integrated gigabit ethernet lan 10 / 100 / 1000 , 21 all-in-one / led screen preloaded windows 10 pro with ms office ( latest with oem cd ) and antivirus equipment should be compline with rohs / weee requirements web camera with hd 720p, built-in mic with noise reduction, video capture: upto1280 x 720 pixels, universal clip with oem software, usb compatible with windows, plug-and-play or higher version of above specifications , headphone with microphone - windows or mac os compatable with usb frequency response: headset: 20 hz- 20, 000 hz microphone: 100 hz - 10, 000 hz sensitivity: -40dbv / pa + / - 3db plug and play noise cancelling microphone , printer - inkjet printer all-in-one ( print, scan, copy ) connectivity usb pages per minute -min 5 pages page size supported a4, b5, a6, dl envelops print resolution upto 1200 x 1200 rendered dpi ( black and white ) , ups - 600va ups total quantity : 1