Lite-On DU-8A5HH DU-8A5SH 9.5mm SATA 8X DVD RW RAM Burner Dual Layer DL Recorder 24X CD-R Writer Super Slim Internal Optical Drive You will receive one Lite-On DU-8A5HH, DU-8A5SH, or DU-8A5LH Condition: Brand New, never used, without original manufacturer packaging SATA interface, Tray-loading, 9.5mm in height, no Bezel, with eject button on the right. Compatible with Most of Desktop & Laptops with 9.5mm SATA tray-loading optical drive Maximum Write Speed: CD-R :Max 24X CAV CD-RW :4X CLV High Speed CD-RW :10XCLV Ultra Speed CD-RW :Max 24X Zone CLV DVD-R: Max.8X DVD-R DL Max.6X DVD-RW: Max.6X VDVD+R Max.8X CAV DVD+R DL Max.6X Zone CLV DVD+RW: Max.8X Zone CLV DVD-RAM: Max.3-5X PCAV (4.7GB) Read Speed: DVD-ROM/DL: 8X CD-R:24X CD-RW: 24X CD-ROM: 24X