Original HP laptop power cable charger Spare Part 609940-001. 25 euro Fixed Price. Postage, if required, is 7 euro. Search 609940-001 on "http://partsurfer.hp.com/" to see if your HP laptop is listed to fit with this charger.
HP EliteBook 2530p Laptop (Business model) with Ubuntu OS. Ubuntu is an open-source alternative to Windows and Office. *** Hardware features *** Processor - Intel Core 2 Duo Processor SL9400 (2 Cores, 6M Cache, 1.86 GHz) Chipset - Mobile Intel GS45