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6
2.3 Disc diameter ..............................................120mm
80mm (Horizontal only)
2.4 Data capacity
• User Data/Block
DVD-ROM/R/RW/RAM/+R/+RW ......2,048 bytes/block
CD (Yellow Book) ..........................................2,048 bytes/block(Mode 1 & Mode 2 Form 1)
2,336 bytes/block (Mode 2)
2,328 bytes/block (Mode 2 Form 2)
2,352 bytes/block (CD-DA)
2.5 RPC (Regional Playback Control) Phase2, No Region
3. DRIVE PERFORMANCE
3.1 Host interface ..................................................................USB 2.0
IEEE1394
3.2 Read/Write & Rotational speed
<Write>
DVD-R ...............................................................2x, 4x (CLV), 8x (ZCLV), 16x (PCAV)
DVD-RW............................................................1x, 2x, 4x, 6x (CLV)
DVD-RAM ...............................Ver. 2.2 .............2x, 3x (ZCLV), 3x-5x (PCAV)
DVD+R ..............................................................2.4x, 4x (CLV), 8x, 12x, 16x (PCAV)
DVD+R DL ........................................................2.4x, 4x (CAV)
DVD+RW...........................................................2.4x, 4x (CLV), 8x (ZCLV)
CD-R .................................................................4x, 8x, 16x (CLV), 24x, 32x, 40x (ZCLV)
CD-RW ..............................................................4x, 8x, 10x,16x (CLV), 24x (ZCLV)
(High Speed: 8x, 10x, Ultra Speed: >16x, 24x)
<Read>
DVD-ROM...............................Single layer .......6.7x - 16x (CAV), ..........Approx. 9,420 r/min
Dual layer .........3.3x - 8x (CAV), ..........Approx. 5,180 r/min
DVD-Video (CSS) .............................................3.3x - 8x (CAV)
DVD-R.....................................4.7GB ...............4.2x - 10x (CAV), ..........Approx. 5,890 r/min
DVD-RW .................................4.7GB ...............3.3x - 8x (CAV), ..........Approx. 4,720 r/min
DVD-RAM ...............................Ver. 1.0/ 2.2 ......2x/ 2x, 3x (ZCLV)*......... 3x-5x (PCAV)*
DVD+R....................................4.7GB ...............4.2x - 10x (CAV), ..........Approx. 5,890 r/min
DVD+R DL ..............................8.5GB ...............3.3x - 8x (CAV), ...........Approx. 5,180 r/min
DVD+RW ................................4.7GB ...............3.3x - 8x (CAV), ..........Approx. 4,720 r/min
CD-R/ROM, CD-I / Video ........(1.2m/s) ............17x - 40x (CAV), ..........Approx. 8,100 r/min
CD-RW ...................................(1.2m/s) ...........17x - 40x (CAV), ..........Approx. 8,100 r/min
CD-DA (DAE)..........................(1.2m/s) ...........17x - 40x (CAV), ..........Approx. 8,100 r/min
CD-DA (Audio out) ..................(1.2m/s) ...........4.0x - 10x (CAV), ..........Approx. 2,030 r/min
* Rotational speed (CLV, ZCLV)
DVD-R/RW/ROM, +R/RW ...............................1x: Approx. 1,390(Inside) - 580 r/min(Outside)
DVD-RAM................................Ver. 1.0 ...........1x: Approx. 2,390(Inside) - 1,010 r/min(Outside)
Ver. 2.2 ...........2x: Approx. 3,250(Inside) - 1,380 r/min(Outside)
CD-R/RW/ROM ...............................................1x: Approx. 500(Inside) - 210 r/min(Outside)