其他功能
| 支持的介质类型 |
DVD+R / DVD+RW / DVD-R / DVD-RW / DVD+R DL / DVD-R DL / DVD-RAM / DVD-ROM / CD-R/ CD-RW / CD-ROM |
| 最低内存 |
128 MB |
| 最低处理器 |
Pentium 4 1.3GHz |
| 信号-噪声比(信噪比) |
75 dB |
存取时间
| CD驱动器平均随机访问时间 |
160 ms |
| DVD 驱动器平均随机访问时间 |
160 ms |
记录模式
| 多区段 |
Y |
| 跳转记录层 |
Y |
| 随机写入 |
Y |
| 顺序性书写 |
Y |
| 一次性逐轨刻录 |
Y |
| 一次性完整刻录 |
Y |
| 一次性区段刻录 |
Y |
| 数据包写入 |
Y |
| 原始刻录模式 |
Y |
| 过量刻录 |
Y |
| 固定数据包 |
Y |
| 可变数据包 |
Y |
读取速度
| CD读取速度 |
48 x |
| DVD+R读取速度 |
16 x |
| DVD-R读取速度 |
16 x |
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-RAM写入速度 |
12 x |
Serial ATA Half-Height internal DVD+R / DVD+RW / DVD-R / DVD-RW / DVD+R DL / DVD-R DL / DVD-RAM / DVD-ROM / CD-R/ CD-RW / CD-ROM combination drive
Features
- Support Double Layer DVD+/- R9 Recording Function.
- SMART-BURN avoiding Buffer Under Run error, Automatically adjusting writing strategy & running OPC to provide the best burning quality.
- SMART-X function adjusts CD-DA / VCD / DVD data extraction to a fastest allowable speed according to both data request rate from host and disk quality.
- SMART-WRITE: Through drive's self-learning function, automatically detect and decide the optimal write strategy of DVD recordable media ( DVD+R & DVD-R ) for the best write quality.
- ABS system reduce vibration and noise during recording and reading.
- Support Fixed Packet, Variable Packet, TAO, SAO, DAO, Random Access time, Incremental, sequential recording, restricted overwrite, Layer Jump recording, Raw Mode Burning & Over-Burn.
multi-sessions, DVD-RW, and DVD+RW.
- Supprot both 8cm and 12cm disc of CD and DVD family.
- Conform to Orange Book: Part 2 CD-R Volume 1, Part 2 CD-R Volume 2 Multi Speed, Part 3 CD-RW Volume 1 (1x, 2x, and 4x), Part 3 CD-RW Volume2: High Speed, Part 3 CD-RW Volume 3: Ultra Speed. Support Fixed packet, Variable packet, Disc-at-once, Session-at-once and Track-at-once.
- Supported transfer mode: PIO mode 4, DMA mode 2 and Ultra DMA mode 4.
