SATA CD DVD±RW/ROM Drive Writer Burner For Lenovo ThinkPad T400 T410 T500 W500 W700 X200 X201 X220 X230:http://www.highding.com/413-sata-cd-dvd-rw-rom-drive-for-lenovo-thinkpad-t400-t410-t500-w500-w700-x200-x201-x220-x230.html

Descriptions:

1. This drive burns DVD+R/-R discs at amazing 24x speed, delivering a full 4.7GB DVD in 4 minutes and below! 
2. Double/dual layer discs are written at 12x max.and enjoy the refined CD sound quality!
3. This Slim DVD Super Multi Burner for secure storage of computer data, authoring and backup of DVD movies, audio/music, photos and large digital files. 
4. Use this Slim DVD drive on Laptop to read and write standard DVD-RAM DVD-R, DVD+R and CD media, including double layer DVD discs.

Product Specifications:

• Access time: DVD: 180 ms CD: 150 ms
• Interface: SATA
• Mechanism Motorized: tray load mechanism for horizontal and vertical use
• Burst transfer rate: 150 MByte/s
• Cache: 1 MByte
• Media supported: DVD-ROM, DVD-R, DVD-R DL, DVD-RW, DVD-RAM, DVD+R, DVD+RW, DVD+R9, CD-ROM, CD-R, CD-RW
• Modes supported: DVD-Video, CD-ROM XA, CD-Audio, CD Extra, CD Text, CD-I Ready, CD-Bridge, PhotoCD, Video CD, Hybrid CD
• Compatibility: MultiRead, PC2001, Microsoft® Vista, Windows 7
• Weight: 170g
• Dimensions: 128 mm(W) x 9.5 mm(H) x 129 mm(D)

Read Speed:

• DVD-ROM: 8x (max. 11,000 kByte/s)
• CD-ROM: 24x (max. 3,600 kByte/s)

Write Speed:

• DVD-R: 8x max. DVD+R: 8x max.
• DVD-RW: 6x max. DVD+RW: 8x max.
• DVD-R DL: 6x max. DVD+R9: 6x max.
• DVD-RAM: 5x max.
• CD-R: 24x max. CD-RW: 24x max.

Special Features:

Dust protected enclosure, buffer under run error prevention, 12 cm and 8 cm CD and DVD media are supported

more:http://www.highding.com/16-laptop-internal-cd-dvd-drives