500GB 2.5" Sata Hard Drive Disk Hdd for HP Pavilion DV2020EA DV2423LA DV2898EO DV3009TX DV3018TX DV4-1139TX DV4T-4000 DV5-1031TX DV6-1117TX DV6-1220SH DV6-1220SO DV6-2192EL DV6-6124CA DV6117EA DV7-6160CA G6-1C58DX G6-1D45DX G7-1113CL 500GB 5400RPM 8MB Cache