supply of laser mono computer printer for a4 paperlaser mono computer printer for a4 paper,laser mono computer printer for a4 paper size, print speed per minute as per iso/iec 24734 in ( a4) size - mono - 29, resolution 600 x 600, memory 64 mb, processor speed 500 mhz, network and wireless co nnectivity, ethernet 10/100, duplexing feature, usb port, main paper tray capacity 150, yield of cartridge 1100, du ty cycle 20000 with 5 years warranty. make: hp, canon, epson, samsung only required oem or authoriz ed dealers only to quote with documentary evidence. [ warranty period: 60 months after the date of delivery ] => limited