Full Details on Amazon.com : http://www.amazon.com/gp/product/B00AOAU90M?tag=tsukuyomi-20<br /><br />Genuine Dell Hitachi HLDS GU40N 7G1NJ Super Multi DVD Rewriter DVD?RW DVD-RW DVD RW SATA Slim<br /><br />Genuine Dell HLDS Super Multi DVD Rewriter SATA Optical Drive <br />Manufacturer Hitachi HDLS Interface Serial ATA SATA Size 95mm Slim Bezel No Bezel Included Data Transfer Speed Burst 135MBps max <br />CD Specifications Read 24 x max CAV Digital Audio Extraction DAE 24 x max CAV Write CD-R 24 x max CAV Multi Speed 4 x CLV High Speed 10 x CLV Ultra Speed 24 x ZCLV Ultra Speed plus 24 x ZCLV <br />DVD Specifications Read Single Layer Dual or Double Layer Read 8 x max CAV Write DVD-R 8 x max CAV Write DVDR Double Layer 6 x max PCAV Write DVD-RAM 5 x max PCAV Write DVDRW 8 x max ZCLV Write DVD-RW 6 x max ZCLV <br />Supported Read and Write Functions CD-ROM CD-R High Speed CD-RW Ultra Speed CD-RW DVD-R DVD-R SLDL DVDR SLDL DVD-RW DVDRW DVD Download DVD-RAMV 21 Compatible Part Numbers GU40N 7G1NJ
