bids are invited for desktop computer - intel core i5 , 11th generation , window 10 professional , memory 8 gb , hard drive 256 gb ssd and 1tb hdd, display 19 and above , graphics integrated usb port 3, network interface integrated 10 / 100 / 1000 gbe lan, optical mouse and key board , multifunction printer - network printer ( black and white ) minimum 20 ppm speed , hht ( qr code scanner ) - hand held terminal ( android hht device, google android version 11.0 or higher, preferably wi-fi enabled, dock with multiple hht support, minimum processor speed 2.2 ghz, ram 4 gb, minimum internal storage 16 gb, with support of external memory card, display size minimum 5 inches ) . , online ups - 2 kva , ups ( single pc ) - 1 kva , printer - printer type- laser, functionality- print only, printer output- mono ( black ) connectivity- usb 2.0, network-10 base t / 100 base tx, canon print business; operation panel- 4 led indicators, 3 operation keys total quantity : 1