annual maintenance contract ( amc ) for computers , peripherals and lan system at regional office , banikhet for 2020-21 , hp computer comm p-4- 14 no+ hp 19 commer tft-140 no , hp dc 7900 desktop pc with 19 tft monitorhp dc 7900 desktop pc with 19 tft monitorhp dc 7900 deskt , hp desktop computer intel core i5 win . 8q8 , 18 . 5 , 4gb ram 500gb hdd/dvd writer , model: tpc-fo74- , hp desktop computer intel core i5 win . 8q8 , 18 . 5 , 4gb ram 500gb hdd/dvd writer , model: tpc-fo74- , hp elite 8300 intelcore i5 computer system , hp elite 8300 intelcore i5 computer system , hp laser jet printer 1020+ , hp laser printers , hp laser zet printer model 1020 , hp laserjet printer model 1008 , hp laserjet pro mfp m128fn , multifunction print , scan , copy , fax , hp officejet 5610 , laser printer hp 1320 , laser printer hp 2600 n , make: hp model : ink tank wireless 419 , hp color laserjet pro m154nw printer , hp laserjet pro m202dw , hp laserjet mfp m1319f , laserjet printer m1136 mfp , hp scanjet pro 2500 f1 flatbed scanner , 4 port kvm switch , dlink , 650 va ups ( microtech ) , ups with minimun 10 minute backup , apc , model br600ci-in , 5 kva online ups , 800va apc ups , ups 650 va apc make , ups 600 , zebronics , ups 600 va , lan system in r-ii office bldg