Specifications
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Feature Specification
Manufacturer NEC
Model ND-1300A/GW
DVD Medium
User Data Capacity 4.7-Gigabytes (GB), Single layer 12-cm
8.54-GB, Dual layer 12-cm
1.46-GB, Single layer 8-cm
2.66-GB, Dual layer 8-cm
User Data/Block (Excluding sync, header, and ECC bytes) 2048 Bytes
Address Description Block
Recording Surfaces 2
Recording Layer Single or Dual
Disc Diameter 120-mm or 80-mm
Track Pitch 0.74 microns (typical)
Scanning Velocity 3.49 meters/second, single layer (normal speed)
3.84 meters/second, dual layer (normal speed)
Rotation Speed 1,388 to 574 RPM (normal speed, variable)
CD Medium
User Data Capacity 656-MB, Mode 1
748-MB, Mode 2
Recording/Playing Time 74 minutes, 42 seconds
Number of Blocks/Disc 336,150
User Data/Block 2,048 Bytes, Mode 1 and Mode 2 Form 1
2,336 Bytes, Mode 2
2,328 Bytes, Mode 2 Form 2
Address Description Minutes, Seconds, Block
Block Rate 1275 - 3000 Blocks/Second, (17X-40X CAV)
Audio
Recording Surfaces 1
Rotation Speed 535 to 198 RPM (normal speed, variable)
Latency (Average) 55 to 150 milliseconds (normal speed, variable)
Blocks/Rotation 9.1 to 21.1 blocks/rotation, variable
Performance
DVD Readable Format and Modes Supported DVD-Video (8-cm/12-cm, Single and Dual Layer), DVD-ROM (8-cm/12-cm, Single and Dual Layer), Multi-Border, Multi-Session
DVD Writable Format and Modes Supported DVD-Video, DVD-ROM, Multi-Border (DVD-R/-RW), Multi-Session (DVD+R/+RW)
DVD Write Method Supported Uninterrupted Write - Disc at once
b) Interrupted Write - Incremental (DVD-R/-RW), Multi-Border (DVD-R/-RW), Random write (DVD+R/+RW), Sequential write (DVD+R/+RW), Restricted overwrite (DVD-RW)
DVD Block Length Supported 2,048 bytes/sector
CD Readable Format and Modes Supported CD-Audio (8-cm/12-cm), CD-ROM (mode 1 and mode 2), CD-ROM XA (mode 2, form 1 and form 2), Photo CD (single or multiple sessions), CD-I (FMV), Video CD, CD Extra, CD-TEXT
CD Readable Block Length Supported CD-Audio: 2,352 and 2,368 Bytes
CD-ROM (mode 1): 2,048 and 2,352 Bytes
CD-ROM XA/CD-I Form 1: 2,048, 2,328, 2,336, 2,340 and 2,352 Bytes
CD-ROM XA/CD-I Form 2: 2,328, 2,336, 2,340 and 2,352 Bytes
CD Writable Format and Modes Supported CD-Audio (8-cm/12-cm), CD-ROM (mode 1 and mode 2), CD-ROM XA (mode 2, form 1 and form 2), Photo CD (single or multiple sessions), CD-I (FMV), Video CD, CD Extra, CD-TEXT
CD Writable Block Length Supported CD-Audio: 2,352 Bytes
CD-ROM (mode 1): 2,048 Bytes
CD-ROM XA/CD-I Form 1: 2,048 and 2,332 Bytes
CD-ROM XA/CD-I Form 2: 2,332 Bytes
CD Write Method Supported Uninterrupted Write: Disc at once
Interrupted Write: Track at once, Session at Once, Packet Writing (fixed size packets, variable size packets)
Read Speed and Transfer Rate DVD-ROM: Single layer 5-12x CAV 6.9-16.6 Mbytes/second, Dual layer 3-7x CAV 4.1-10 Mbytes/second
DVD-R/-RW/+R/+RW: 2-5x CAV 2.7-6.9 Mbytes/second
DVD-Video with CSS protection: 2-5x CAV 2.7-6.9 Mbytes/second
CD-ROM/CD-R: Mode 1 and Mode 2 Form 1 (2,048 Bytes) 17-40X CAV 2550 - 6000 kBytes/second
CD-RW: Mode 1 and Mode 2 Form 1 (2,048 Bytes) 13-32X CAV 1950 - 4800 kBytes/second
DAE: 13-32X CAV 1950 - 4800 kBytes/second
Mode 2 and Mode 2 Form 2: 8X CLV 1200 KB/second
Write Speed and Transfer Rate DVD-R Write Speed: 4x CLV 5.5 MBytes/second, 2x CLV 2.7 MBytes/second
DVD-RW Write Speed: 2x CLV 2.7 MBytes/second, 1x CLV 1.38 MBytes/second
DVD+R Write Speed: 4x CLV 5.5 MBytes/second, 2.4x CLV 3.3 MBytes/second
DVD+RW Write Speed: 2.4x CLV 3.3 MBytes/second,
CD-R Write Speed: 16x CLV 2400 KBytes/second, 8x CLV 1200 KBytes/second, 4x CLV 600KBytes/second
CD-RW Write Speed: 10x CLV 1500 KBytes/second, 4x CLV 600 KBytes/second
IDE Interface Burst Rate PIO mode 4 support
DMA single word mode 2 support
DMA multi word mode 2 support
DMA ultra DMA33 mode 2 support
DVD Rotation Speed - Rotations Per Minute (RPM) 5-12x CAV 6,940 RPM, Constant
3-7x CAV 4,580 RPM, Constant
2-5x CAV 2,780 RPM, Constant
4x CLV 2,298 - 5,554 RPM
2.4x CLV 1,379 - 3,333 RPM
2x CLV 1,149 - 2,777 RPM
1x CLV 574 - 1,389 RPM
CD Rotation Speed - Rotations Per Minute (RPM) 17-40x CAV 8,350 RPM, Constant
13-32x CAV 6,950 RPM, Constant
4-10x CAV 2,100 RPM, Constant
16x CLV 3,424 - 7952 RPM
10x CLV 2,140 - 4,970 RPM
8x CLV 1,712 - 3,976 RPM
4x CLV 856 - 1,988 RPM
Access Time DVD Full Stroke: 5-12x CAV 230 msec (typical)
DVD 1/3 Stroke: 5-12x CAV 140 msec (typical)
DVD Random Stroke: 5-12x CAV 140 msec (typical)

CD Full Stroke: 5-12x CAV 200 msec (typical)
CD 1/3 Stroke: 5-12x CAV 120 msec (typical)
CD Random Stroke: 5-12x CAV 120 msec (typical)
Spin Up Time 5 seconds (maximum)
Spin Down Time 6 seconds (maximum)
Tray Open Time (not including spin down time) 5 seconds (maximum)
Tray Close Time (not including spin up time) 5 seconds (maximum)
Maximum Playback Speeds DVD-ROM (Dual Layer): 3-7.3X
DVD-Video with CSS protection: 2-5X
DVD-R/-RW/+R/+RW (Data tracks) 2-5X
CD-DA(DAE): 13X-32X
CD-ROM (mode 2 form 2): 8X CLV
CD-RW (mode 1, mode 2 form 1): 13X-32X
Temperature Non-operating: -40° to 65° C.
Operating: 0° to 45° C.
Humidity Non-operating: 20% to 90%
Operating: Maximum 70%
Noise Specification Drive On (seeking): 45 dB (A) maximum
Drive On (non-seek): 45 dB (A) maximum