CA40N Bluray Bd-rom Combo Slot-in Burner Sata Drive Ca10n Replace with Ca21n Ca30n Ca40n Ca50n Fru P/n:45k0432 Fits for Dell Studio 1457 1435 Fits for Dell Studio 1555 1558 1558 Fits for Dell Alienware M15x M17x Fits for laptop Dell Inspiron 1318 Vostro 1310 1510 Machine---lp315

Write Speed: 8xCD R CLV 8xCD RW CLV 8xDVD-R ZCLV 4xDVD-RW ZCLV 4xDVD-R DL CLV 8xDVD+R ZCLV 4xDVD+RW ZCLV 4xDVD+R DL CLV 5xDVD-RAM ZCLV Read Speed: BD-ROM: Read 2X DVD-ROM: Read 8X CD-ROM: Read 24X Support format: BD-RE BD-R BD-ROM DVD-ROM DVD-Video DVD-RAM DVD-R DVD-RW DVD+R DVD+RW CD-R CD-RW CD-ROM CD-ROM XA CD-DA Photo CD (Single & Multi-Session) Video CD CD-Text CD-Extra