supplying , providing and fixing desktop computers , laptop , printers , projectors and associated accessories for all the departments and office of gour mahavidyalaya . ( part i ) , laser multi-function printer ( print , scan , copy ) 14 ppm ( min ) , 5 , 000 duty cycle ( min ) , print , scan , copy , energy efficient , warranty -1 year/3 year , easy mobile printing ( optional ) , laser color printer high resolution: eprint capability , mobile printing capability , number of print cartridges- 4 ( 1 each black , cyan , magenta , yellow ) , print speed colour ( normal , a4 ) - 14 ppm ( min ) , copy speed- 14ppm ( min ) , duty cycle ( monthly , a4 ) - 25 , 000 pages ( min ) , warranty -1 year/3 year , ( print , scan , copy optional )