work supply of computer system with original window, wireless keyboard with mouse, ups and webcam under e. 400kv s/s division, sultanpur , all in one computer with following minimum configuration:- desktop- intel core i5 with 16gb ram, 512gb ssd, 23.8 inch full hd ips display original window-11, original microsoft office 21 & above from a reputated brand with extended guarantee upto 3 years (make dell, lenovo, hp). , full hd 23.8 inch ips hd monitor suitable for windows pc (make dell, lenovo, hp). , wireless keyboard standard quality. , wireless mouse standard quality. , ups v-guard 600v amp./300watt , webcam logitech or other reputated brand. , mouse pad best quality.