LG GGCH20L Owners Manual - Page 13

Specifications Items General Supported Discs *1 Disc Diameter Host Interface Read/Write Speed *4 Mounting direction Performance Data transfer rate *Sustained *Burst(ATAPI) Average Access Time (1/3 Stroke) Buffer capacity MTBF Environmental When operating Level When not operating Electrical Power BD/HD DVD/DVD/CD BD-ROM(SL/DL), BD-RE*2(SL/DL), BD-R(SL/DL), HD DVD-ROM (SL/DL/TWIN), DVD-ROM(SL/DL), DVD-R(SL/DL), DVD-RW, DVD+R(SL/DL), DVD+RW, DVD-RAM*3, CD-ROM, CD-ROM XA, CD-I, Photo-CD (Single & Multi-Session), Video CD, CD-Audio Disc, Mixed mode CD-ROM disc (data and audio), CD-Extra, CD-Text, CD-R, CD-RW 12cm/ 8cm (8cm disc can be used only with drive placed horizontally.) Serial ATA Write : DVD-R : 2x, 4x, 8x, 12x, 16x DVD-R (DL): 2x, 4x DVD-RW : 1x, 2x, 4x, 6x DVD-RAM : 2x, 3x, 5x DVD+R : 2.4x, 4x, 8x, 12x, 16x DVD+R (DL): 2.4x, 4x DVD+RW : 2.4x, 4x, 6x, 8x CD-R : 4x, 8x, 16x, 24x, 32x, 40x CD-RW : 4x, 10x, 16x, 24x Read : BD-ROM (SL/DL) : 6x / 4.8x max. BD-R (SL/DL) : 6x / 4.8x max. BD-RE(SL/DL): 2x / 2x max. BDMV (AACS Compliant Disc): 4.8x max. HD DVD-ROM(SL/DL) : 3x / 3x max. HD DVD-Video (AACS Compliant Disc) : 3x max. DVD-ROM(SL/DL) : 16x / 8x max. DVD-R(SL/DL): 12x / 8x max. DVD-RW(SL): 10x max. DVD+R(SL/DL): 12x / 8x max. DVD+RW(SL): 10x max. DVD-RAM: 5x max. DVD-Video(CSS Compliant disc): 8x max. CD-R/RW/ROM : 40x max. CD-DA(DAE): 40x max. Horizontal/Vertical BD-ROM : 215.79 Mbits/s (6x) max. HD DVD-ROM : 109.65 Mbits/s (3x) max. DVD-ROM : 22.16 Mbytes/s (16x) max. CD-ROM : 6000 Kbytes/s (40x) max. SATA Gen.1 (1.5Gbps) BD-ROM: 180ms (Typ.), HD DVD-ROM : 210ms (Typ.) DVD-ROM : 160ms (Typ.), DVD-RAM : 180ms (Typ.), CD-ROM : 150ms (Typ.) 4 Mbytes 100000 Power On Hours (Duty Cycle 10%) Temperature: 5 °C to 45 °C Humidity: 15% to 80% R.H. Temperature: -30 °C to 60 °C Humidity: 10% to 90% R.H. DC 5V, DC 12V *1 The disc of the cartridge type is not supported. *2 BD-RE: The disc of version 1.0 is not supported. *3 DVD-RAM 12X media: Not supported to write. *4 There might be some cases when this drive can not satisfy the best performance depending on the conditions of the disc, the drive, and the recording format. * The drive's appearance and specifications may change without prior notice. 10