HP Pavilion DM3T-1000 320 Gb SATA Hard Drive 580678-001320GB SATA hard disk drive - 5,400 RPM, 2.5-inch form factor, 9.5MM thickCompatible Models:HP Pavilion dm3-1050er Entertainment Notebook PC VJ235EAHP Pavilion dm3-1010el Entertainment Notebook PC VJ246EA, VJ246EARHP Pavilion dm3-1010ev Entertainment Notebook PC VJ254EA, VJ254EARHP Pavilion dm3-1040ek Entertainment Notebook PC VJ256EAHP Pavilion dm3-1030ei Entertainment Notebook PC VJ257EA, VJ257EARHP Pavilion dm3-1080es Entertainment Notebook PC VJ264EA, VJ264EARHP Pavilion dm3-1005eg Entertainment Notebook PC VJ267EAHP Pavilion dm3-1070es Entertainment Notebook PC VJ274EA, VJ274EARHP Pavilion dm3-1040eg Entertainment Notebook PC VJ276EA, VJ276EARHP Pavilion dm3t-1000 CTO Entertainment Notebook VK581AVHP Pavilion dm3t-1000 CTO Entertainment Notebook P VK583AV, VK587AV, VK589AV, VK591AVHP Pavilion dm3z-1000 CTO Entertainment Notebook P VL342AV, VL350AVHP Pavilion dm3t-1000 CTO Entertainment Notebook VL351AVHP Pavilion dm3z-1000 CTO Entertainment Notebook P VL358AV, VL359AV