Memory RAM Upgrade for HP ProBook 5310m 4GB DDR3 SODIMM | eBay
OFFTEK 4GB Replacement Memory RAM Upgrade for HP-Compaq ProBook 5310m (DDR3-10600) Laptop Memory at Amazon.com
CMS 8GB (2X4GB) DDR3 10600 1333MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with HP/Compaq® Probook 4535S, 4710S, 4720S, 4730S, 5220M, 5310M - A29 at Amazon.com
Jack DC,Power Switch Board with Cable KBV000, LS-5222P, 455N1Q32L02 HP ProBook 5310m Sub & Various Board. PcHub.com - Laptop parts , Laptop spares , Server parts & Automation
Memory RAM Upgrade for HP ProBook 5310m 4GB DDR3 SODIMM | eBay