读取速度
| DVD+RW 读取速度 |
8 x |
| DVD-RW 读取速度 |
8 x |
| CD-R 读取速度 |
32 x |
| DVD+R双面读取速度 |
8 x |
| CD-RW 读取速度 |
24 x |
| DVD-ROM 读取速度 |
12 x |
| DVD-RAM读取速度 |
5 x |
| CD-ROM读取速度 |
32 x |
| BD-ROM读取速度 |
5 x |
| DVD-R 双层读取速度 |
8 x |
| CD读取速度 |
32 x |
| DVD+R读取速度 |
12 x |
| DVD-R读取速度 |
12 x |
写入速度
| CD-R写入速度 |
24 x |
| CD-RW 写入速度 |
24 x |
| BD-R写入速度 |
4 x |
| BD-RE写入速度 |
2 x |
| CD写入速度 |
24 x |
| CD重写速度 |
24 x |
| DVD＋R写入速度 |
12 x |
| DVD-R写入速度 |
12 x |
| DVD+RW烧录速度 |
6 x |
| DVD-RW写入速度 |
6 x |
| DVD-R 双面写入速度 |
4 x |
| DVD+R双面写入速度 |
4 x |
| DVD-RAM写入速度 |
5 x |
存取时间
| CD驱动器平均随机访问时间 |
150 ms |
| DVD 驱动器平均随机访问时间 |
150 ms |
| BD-ROM驱动器平均随机访问时间 |
250 ms |
设计
| 內置式 |
Y |
| Disc loading type |
Tray disc loader |
性能
| 传动装置，缓冲区大小 |
4 MB |
| 接口 |
Serial ATA |
BDR-202BK - Blu-Ray Disc, DVD/CD Writer drive, Black
The BDR-202BK offers 5X reading for single layer BD-ROM/R/RE discs and 2X reading for dual layer BD-ROM discs, along with 4X writing for BD-R and 2X writing for BD-RE single layer discs, 12X writing for DVD-R/+R, 6X for DVD-RW/+RW, 4X for DVD-R/+R DL (Dual / Double Layer), 5X for DVD-RAM and 24X for CD-R/RW media types.
Key features
- Writes and reads BD-R/RE/ROM, DVD-R/RW/RAM/ROM, +R/RW and CD-R/RW/ROM formats.
- Buffer under-run protection for BD/DVD/CD.
- Max. 4X writing speed for BD-R (Single Layer).
- Max. 2X writing speed for BD-RE (Single Layer).
- Max. 5X reading speed for BD-ROM/R/RE (Single Layer).
- Max. 2X reading speed for BD-ROM (Dual Layer).
- Max. 12X writing speed for DVD-R/+R.
- Max. 4X writing speed for DVD-R DL/+R DL (Dual / Double Layer).
- Max. 6X writing speed for DVD-RW/+RW.
- Max. 5X writing speed for DVD-RAM.
- Max. 24X writing speed for CD-R/RW.
- BD data capacity: 25GB Single Layer disc.
- DVD data capacity: 4.7GB Single Layer disc, 8.5GB Dual/Double Layer disc.
- CD data capacity: 650MB / 700MB (12cm disc), 210MB (8cm disc).
