8GB [2x4GB] DDR3-1333 RAM Memory Upgrade Kit for The Compaq HP Probook 6555b (WZ243UA#ABA) (Genuine A-Tech Brand) at Amazon.com
Amazon.com: New Laptop Keyboard Replacement for HP Probook 6550B 6555B 6545B 6540B P/N:574746-001 584234-071 583293-001 PK1307E1C00 V103202BS1 V103226BS1 MP-09A83US-698 US Layout Black Color : Electronics
Amazon.com: Laptop Bottom Case Cover D Shell for HP ProBook 6550b 6555b Color Black 613331-001 : Electronics
Amazon.com: New Laptop Keyboard Replacement for HP Probook 6550B 6555B 6545B 6540B P/N:574746-001 584234-071 583293-001 PK1307E1C00 V103202BS1 V103226BS1 MP-09A83US-698 US Layout Black Color : Electronics
Amazon.com: Screen Replacement for HP Probook 6550B 6555B Series 15.6" HD 1366×768 40 pin LCD Non-Touch Screen Display Panel : Electronics
Amazon.com: AC Adapter Battery Charger For Hp Compaq Probook 4730s 5220m 5310m 5320m 5330m 5520m 6360b 6440b 6445b 6450b 6455b 6460b 6465b 6545b 6550b 6555b 6560b : Electronics
Amazon.com: New Internal 6X 3D Blu-ray DVD Movies Disc Player Optical Drive for HP ProBook 6550b 6455b 6445b 6440b 6465b 6460b 6450b 6470b 6550b 6565b 6555b Laptop PC, Dual Layer 8X DVD+-R
Amazon.com: Notebook PC Internal Lightscribe DVD CD Disc Burner, for HP ProBook 4330S 4730S 4310S 6460B 6465B 6540B 6560B 6550B 6555B 4710S 4720S Laptop, DVD+-R 24X CD-R Writer Optical Drive : Electronics
OFFTEK 4GB Replacement Memory RAM Upgrade for HP-Compaq ProBook 6555b (DDR3-10600) Laptop Memory at Amazon.com
HP ProBook 6555b - Notebookcheck.net External Reviews