Dell DU235 | 8X DVD-RW Drive for OptiPlex 745 Desktop

1. Interface Type: Serial ATA
2. Optical Storage Type: DVD±RW
3. Read Speed: 8x (DVD), 24x (CD)
4. Write Speed: 8x (DVD±R), 6x (DVD±R DL), 8x (DVD+RW), 6x (DVD-RW), 24x (CD-R), 24x (CD-RW)
5. Buffer Size: 2 MB
6. Access Time: 130 ms (DVD), 120 ms (CD)
7. Supported Media Types: CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-R, DVD-RW, DVD+RW, DVD+R, DVD+R DL, DVD-R DL
8. Dimensions (WxDxH): 5.75 in x 6.69 in x 1.63 in
9. Weight: 1.54 lbs
10. Compatible with: Dell OptiPlex 745 Desktop
11. Operating Temperature: 41°F to 122°F
12. Operating Humidity: 10% to 80%

Notes:
1. This DVD-RW drive is an internal drive, so it needs to be installed inside the computer.
2. This drive is compatible with a wide range of media types, making it a versatile option for burning and reading discs.
3. The 2 MB buffer size helps to prevent buffer underrun errors during disc burning.