Acer Aspire E1-471 Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 41

DVD Super-Multi Drive Item Specification Vendor & Model name HLDS GT51NLF Panasonic UJ8B0 Performance Specification With CD Diskette With DVD Diskette With CD Diskette With DVD Diskette Transfer rate (Mbytes/sec) Sustained: Max 3.5 (24x) Sustained: Max 11.08 (8x) Sustained: Max 3.5 (24x) Sustained: Max 10.54 (8x) Buffer Memory 1 MB Interface SATA Applicable disc format DVD: •DVD-ROM: 4.7GB (Single Layer) 8.5GB (Dual Layer) •DVD-R: 3.95GB (Ver. 1.0: read only) 4.7GB (Ver. 2.0 for Authoring: read only) 4.7GB (Ver. 2.1 for General: read & write) •DVD-R DL: 8.5GB (Ver. 3.0) •DVD-RW: 4.7GB (Ver. 1.2/ Rev 1.0, 2.0, 3.0) •DVD-RAM: 4.7GB/side (Ver. 2.2) •DVD+R: 4.7GB (Ver. 1.3) •DVD+R DL: 8.5GB (Ver. 1.1) •DVD+RW: 4.7GB (Vol.1, Ver.1.3) CD: •CD-ROM Mode-1 data disc •CD-ROM Mode-2 data disc •CD-ROM XA, CD-I, Photo-CD Multi- Session, Video CD, CD-Audio Disc •Mixed mode, CD-ROM disc (data and audio) •CD-Extra •CD-Text •CD-R •CD-RW DVD: •DVD-VIDEO, DVD-ROM, DVD-R (4.7GB), DVD-R DL, DVD-RW (Ver.1.1/1.2), DVD+R, DVD+R DL, DVD+RW, DVD-R DL (Format 1/4) CD: •CD-DA, CD-ROM, CD-ROM XA, PhotoCD (MultiSession), Video CD, CD-Extra (CD+), CD-text Loading mechanism Drawer type manual load / Electrical release Tray-type loading Power Requirements Input Voltage 5 V +/- 5% (Operating) DC 5V +/- 0.25V (Operating) Hardware Specifications and Configurations 1-31