2X Speed DVD-RAM Write 2X Speed DVD-R Writing 1X Speed DVD-RW Writing 12X Speed C D-R Writing 8X Speed C D-RW Writing 32X Speed C D-ROM Read 12X Speed DVD-ROM Read Buffer Under Run Protection DVD MULTI Read/Write DMA66 support |  |
| Drive Specifications | Download Official Spec Sheet (PDF) |
| Transfer Rate | UDMA Mode 4: 66.6 MB/s PIO Mode 4: 16.6 MB/s |
| Data Capacity | 4.7Gbytes |
| Interface | IDE/ATAPI |
| Error Rate | Soft Read Error: Less 10-9 Hard Read Error: Less 10-12 |
| Power Supply | 12 V � 10% / 5 V � 5% |
| Environmental Temperature | Operating: 5~45�C Storage: -30~65�C |
| Relative Humidity | Operating: 10~80% (No condensation) Storage: 5~90% (No condensation) |
| Weight | 1.1 kg 2.4lbs |
| Dimensions (W x H x D) | 146 x 41.3 x 196 mm 5.75" x 1.63" x 7.72" |
| Buffer Capacity | 2 MB |
| Capacity | 4.7 GB / 9.4 GB DVD-RAM (rewritable) 2.8 GB / 5.2 GB DVD-RAM (rewritable) 4.7 GB DVD-R General Use (write once) 4.7 GB DVD-RW (rewritable) Ver. 1.1 C D-R (write Once) C D-RW (rewritable)
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| Write Transfer Rate | DVD-RAM (4.7 GB): 2,770 KB (2X) DVD-RAM (2.6 GB): 1,385 KB (1X) DVD-R (4.7 GB): 2,770 KB (2X) DVD-RW (4.7 GB): 1,385 KB (1X) C D-R: Max 1,800KB C D-RW: Max 1,200 kb |
| Read Transfer Rate | DVD-RAM (4.7 GB):2,770 KB (2X) DVD-RAM (2.6 GB):1,385 KB (1X) DVD-R / RW (4.7:GB): 8.310 KB (Max 6X) C D-R: 1,520 KB - 4.800 KBs C D-RW:1,520 KB - 3,600 KBs DVD-ROM: 3,438 KB - 16.224 KBs C D-ROM: 1,520 KB - 4,800 KBs |
| Average Seek Time | DVD-RAM: 120 ms DVD-ROM/DVD-R C D-ROM: 110 ms |
| Write Compatibility | 4.7 GB DVD-RAM, 2.6 GB DVD-RAM 4.7 GB DVD-R (for General Ver 2.0) 4.7 GB DVD-RW (Ver 1.1) C D-R C D-RW |
| Read Compatibility | C D-DA C D-ROM/XA Photo C D Video C D C D-Extra C D-R C D-RW DVD-ROM DVD-R DVD-RW DVD-Video DVD-RAM (4.7 GB 2,6 GB) |
drive latest release Panasonic supports DVD-R/RW C D-R/RW DVD-RAM an ideal partner Panasonic DMR DVD Video Recorder range being able read write DVD-RAM discs. SW9571-CYY a tray take DVD-RAM disc complete in cartridge well a normal disc whereas SW 9581-C a normal disc tray takes a normal DVD blank disc RAM disc removed cartridge fit tray apart obvious difference drives basic functions. I fitted drive my PC a master my secondary IDE was immediately able burn DVD-R discs.