Internal SATA CD DVD±RW/ROM Drive Burner HLDS GT50N:http://www.highding.com/416-internal-sata-cd-dvd-rw-rom-drive-burner-hlds-gt50n.html

Descriptions:

The optical drives are supported on most major operating systems. The DVD RW drive will be capable of reading DVD 4.7 GB through 8.5 GB media. It will also be able to read standard stamped, CD-R, and CD-RW media. This drive supports writing to CD-R, CD-RW, DVD +R/RW, and DVD -R/RW media via software utilities for your Notebook or PC.

Product Specifications:

• Access time: DVD: 180 ms CD: 150 ms
• Mechanism: Tray-in DVD- and CD-media-load
• Interface: S-ATA
• Burst transfer rate: 150 Gbit/s
• Cache: 2 MByte
• Media supported:DVD-ROM, DVD-R (DL), DVD-RW, DVD-RAM, DVD+R, DVD+RW, DVD+R9, CD-ROM, CD-R and CD-RW
• Modes supported:DVD-ROM, DVD-Video, CD-ROM, CD-ROM XA, CD-I Ready, CD-Bridge, PhotoCD, VideoCD, CD-DA, CD Extra, CD Text
• Writing methods: DAO, SAO, TAO with zero gap, variable or fixed packet, multisession
• Compatibility:MultiRead, MS Windows® XP/Windows Vista®/ Windows 7®/Windows 8® compatible
• Weight: 170 g
• Dimensions: 12.7 mm(H) x 128 mm(W) x 129 mm(D)
• Special features: Dust protected enclosure, buffer under run error prevention

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.

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