其他功能
| 单磁道搜索时间（读/写） |
120 ms |
| DVD+R速度 |
16 x |
| 逻辑记录格式 |
Track-at-Once, Disc-at-Once, Multisession, Packet Writing (fixed & variable packet), CD Digital Audio, Direct-Over-Write on CD-RW, Test Write |
| 写入方法 |
Track-at-Once, Disc-at-Once, Multisession, Packet Writing, CD Digital Audio, Direct-Over-Write CD-RW, Test Write |
| 支持的介质类型 |
DVD+R DL 8.5GB, DVD+R 4.7GB, DVD+RW 4.7GB, DVD-R 4.7GB, DVD-RW 4.7GB, DVD-Video, DVD-5, DVD-9, DVD-10, DVD-18, CD-DA, CD-ROM XA (m1, m2f1/m2f2), CD-R, CD-RW, Bootable CD, Photo CD, Video CD, Super Video CD, CD-Extra, Mixed-mode CD, CD-Text |
| 最低内存 |
128 MB |
| 最低处理器 |
550 |
| 最小硬盘空间 |
100 GB |
| 双层DVD烧录速度 |
8 x |
| DVD+RW 速度 |
8 x |
| DVD-R速度 |
16 x |
| DVD-RW速度 |
6 x |
写入速度
| DVD烧录速度 |
8 x |
| DVD重写速度 |
4 x |
| CD写入速度 |
48 x |
| CD重写速度 |
32 x |
性能
| 光驱类型 |
DVD-RW |
| 传动装置，缓冲区大小 |
2 MB |
DVD RW DW1640 ivory Bulk
All-in-one digital media solution
With the DW1640 all-in-one digital media solution, you can digitally preserve your precious photographs and home movies on DVD or CD, ready for playback in most DVD players and computer CD/DVD drives. Additionally, by utilizing Double Layer technology along with DVD+R DL media you can take advantage of an increased storage capacity of 8.5GB of data per disc, or up to 4 hours of DVD quality video.
BenQ QVideo - The Easy Way to Create a Personal DVD
Creating your own DVD disc from a TV, DV, or AV source is now easier than ever! With QVideo 2.0, making your own DVD is simple, and it’s in real time. Compact Drive Design Compact-size DW1640 is ideal for mini-PC. Increase your space flexibility!
Write Right Technologies
BenQ’s exclusive Write Right Technology utilizes two powerful features: Tilt Control and WOPC II (Walking Optimal Power Control II). By using these features the DW1640 is able to maintain perfect control over both the laser beam angel and the power rate being projected onto the disc, ensuring every bit of your data is written at the best possibly quality.
Dual Cooling System
The BenQ exclusive Dual Cooling System(DCS) features Anti-Dust Cooling System(ADCS) and Air Flow Cooling System(AFCS) to effictively reduce the potential for over-heating during high-speed reading and writing. With an integrated heat chimney design, ADCS redirects the heat flow out of the drive and still provides for protection from dust. AFCS accelerates the circulation insie the drive and speeds up the heat elimination through the drive's steel housing.
