bids are invited for logic mother board hp 438n - the item should be compatible with printer inkjet make hp model 438n with specification as speed for black 33 ppm and colour - 15 ppm,printing resolution 5760 x 1440 dpi, maximum print speed 27 ppm , sensor hp 438n - the item should be compatible with printer inkjet make hp model 438n with specification as speed for black 33 ppm and colour - 15 ppm,printing resolution 5760 x 1440 dpi, maximum print speed 27 ppm , motor hp 438n - the item should be compatible with printer inkjet make hp model 438n with specification as speed for black 33 ppm and colour - 15 ppm,printing resolution 5760 x 1440 dpi, maximum print speed 27 ppm , opc drum mfd sharp ar 6020 - the item should be compatible with photocopier sharp model ar 6020 with specification as 320mb memory, zoom range 25 to 400 percent resolution up to 600 x 600 dpi, power consumption 1200w. multiple copier with print and scan , cleaning blade mfd sharp ar 6020 - the item should be compatible with photocopier sharp model ar 6020 with specification as 320mb memory, zoom range 25 to 400 percent resolution up to 600 x 600 dpi, power consumption 1200w. multiple copier with print and scan , pmr mfd sharp ar 6020 - the item should be compatible with photocopier sharp model ar 6020 with specification as 320mb memory, zoom range 25 to 400 percent resolution up to 600 x 600 dpi, power consumption 1200w. multiple copier with print and scan , developer mfd sharp ar 6020 - the item should be compatible with photocopier sharp model ar 6020 with specification as 320mb memory, zoom range 25 to 400 percent resolution up to 600 x 600 dpi, power consumption 1200w. multiple copier with print and scan , maintenance box epson l6460 - the item should be compatible with epson l6460 color printer. print, scan copy with adf. printing speed 17 ipm for black and 9.5 ipm for color. auto duplex printing. powered epson heat free technology , scanner cable epson 4160 - the item should be compatible w