supply of desktop computerdesktop computer,desktop computer with processor intel core i3 12100, 16 gb ram ddr 4, hard disk ssd: 500 gb minimum, monitor screen size of 21.5 inches, monitor resolution of minimum 1920 x 1080 pixels, a minimum of four usb ports and one hdmi port, 10/1000 onboard integrated gigabit ethernet port, factor y preloaded operating systems windows 11 professional, inbuilt wireless connectivity wi-fi and bluetooth, preinstalled microsoft office 2021 home and stude nt edition or professional edition with lifetime validity, wired keyboard and mouse to be supplied along with. make: acer/lenovo/hp/dell. warranty - minimum 3 years [ warranty period: 36 months after the date of delivery ] ] => limited