annual maintenance of computer, printer, scanner, ups-1.1 laser printer cortez 36 hp 1.2 feel sad 1.3 1.4 pen drive 16gv pen drive 32 gb spike suppressor lan card d link 1.5 1.6 1.7 rj 45-8 pin connector d link 1.8 mains power cord only for computers d link le swizz 8 port 1.9 2 tag bundle only 2.1 2.2 usb hard disk c gate 1tb external rj45 giant hard disk c gate 1 tb internal main power cord for computer 2.3 2.4 2.5 monitor lcd 19.5 2.6 2.7 2.8 motherboard intel chipset g41 motherboard intel chipset h61 motherboard intel chipset 2.9 ram 2 gb ddr3 3 3.1 |ram 2gmb ddr 2 | hard disk drive 500 gb sata 3.2 | dvd rw ( samsung / lg ) hard disk 1 tb ups battery 12 v zah external sigt 3.3 3.4 3.5 | smps 450 w power supply 3.6 |ram 2 gb ddr3 3.7 | samsung printer cartrigde 1610 | samsung printer car trigde 1640 3.8 3.9 | samsung printer cartrigde 1618 laser printer toner cartridge 12ahp 4 4.1 mouse ( logitech / zebronic ) 4.2 dvd writer usb isi mark 4.3 rj 45 only tester d. leung ups microtech / powersafe 4.4 4.5 hp / canaan / samsung paper pickup hp / canaan / samsung paper roller 4.6 4.7 cpu intel pentium core i3 4.8 4.9 laser printer toner 88a hp laser printer toner cartage refilling 12a ( hp samsung samsung printer chip reset 5 5.1 that board logitech 5.2 pen drive 64 gb cat 6 cable four lane 5.3 5.4 samsung printer cortez 10435 5.5 hp / canan / samsung teflon cover 5.6 mother board intel chipset h61 5.7 5.8 hard disk drive 1 tb sata | hard disk drive 500 gb sata 5.9 | hard disk drive 250 gb sata 6 | hard disk drive 350 gb sata mother board repairing if possible 6.1 6.2 samsung printer cortez 1053 samsung printer cortez 101 6.3 6.4 samsung printer cortez 111 6.5 antivirus quick heal anti virus ( 1. years validation ) 6.6 cpu intel pentim dual core 6.7 spike gard 5 mt. 6.8 hard disk 1 gb ( internal ) xerox machine drunk refilling kenan magnetic roller 6.9 7 7.1 7.2 new ( hp ) 1020 printer us v lane card 7.3 usb wireless adapter 7.4 pcr 7.5 opc drum 7.6 doctor blade 7.7 wiper blade computer yearly maintainance rate 8 8.1 computer printer 8.2