bids are invited for workstation 11 intel® xeon® w-2245 ( 16 cache, & cores, 16threads ) or processor 2 memory better 64 gb, ddr4, expandable upto 128gb or better 13 hdd 2 tb, m.2 ssd or better 4 monitor 27 inch led resolution 4k or better nvidia® rtxtm a4000, 16 gb gddrb or better 5 graphic card 6 dvd dvd-writer ( integrated ) -6x or better 7 networking 10 / 100 / 1000 mbps lan or better jacks 19 1 x audio jacks ( mic in and audio out ) , 1x rj45 for ethernet connectivity or more ports 4 ( min ) x usb port ( v3.0 min ) or better 1 ( min ) x hdmi port 1 ( min ) x dp or mini dp port 10 speaker internal speaker 11 mouse & keyboard optical mouse and keyboard 12 operating system the workstation should be preloaded with microsoft windows-11 ( 64 bit ) professional ( original ) . the recovery cd for the same ( windows-11, 64 bit ) should also be provided along 13 microsoft office with the workstation. home & business ( latest ) 14 warranty 3 years minimum