读取速度
| DVD+R双面读取速度 |
12 x |
| DVD-R 双层读取速度 |
12 x |
| CD读取速度 |
48 x |
| DVD+R读取速度 |
16 x |
| DVD-R读取速度 |
16 x |
存取时间
| CD驱动器平均随机访问时间 |
125 ms |
| DVD 驱动器平均随机访问时间 |
145 ms |
性能
| 脉冲传输率表现 |
22.16 MB/s |
| 传动装置，缓冲区大小 |
2 MB |
设计
| 內置式 |
N |
| Disc loading type |
Tray disc loader |
写入速度
| CD写入速度 |
48 x |
| CD重写速度 |
32 x |
| DVD＋R写入速度 |
20 x |
| DVD-R写入速度 |
20 x |
| DVD+RW烧录速度 |
8 x |
| DVD-R 双面写入速度 |
12 x |
| DVD+R双面写入速度 |
12 x |
| DVD-RAM写入速度 |
12 x |
GE20LU11, 20x External Super-Multi DVD Rewriter
With an LG 20x internal DVD burner, you can boost your computing capabilities with a 20x writing speed. SecurDisc™ technology keeps your media safe from tampering, and LightScribe technology allows you to create silkscreen-quality labels right inside the drive, with just a flip of the disc.
20x DVD±R Write Speed
Back up your data with ultra-fast 20x DVD write speed.
Double/Dual Layer Compatible
Double/Dual discs give desktop users the ability to store the maximum amount of data on their DVDs, including up to 4 hours of high-quality video, bonus content, and other large media.
SecurDisc™ Technology
SecurDisc™ is an innovative technology giving users the means to protect and share data securely, via data protection and content access-control of your media.
48x CD Write Speed
Burn the maximum amount of data onto your CDs super-fast with a 48x write speed.
USB 2.0 Interface
An advanced USB interface transfers raw data between computer and optical drive at rapid speeds.
LightScribe™ Disc Labeling
LightScribe is a laser-printing technology that allows users to create silkscreen-quality labels right inside LG optical drives, by simply flipping over the exclusive LightScribe disc.
