It is an Original BRAND NEW Hitachi LG HL DVD±RW Super Multi DVD Rewriter GT30N for for Lenovo Thinkpad R400 R500 and other Laptop with 12.7mm height..

It is 100% brand new, Free front bezel.

180 Days Warranty

• Functions:
  • 5X Speed DVD-RAM Writing
  • 8X Speed DVD-R Writing
  • 2X Speed DVD-R(DL) Writing
  • 6X Speed DVD-RW Writing
  • 8X Speed +R 4.7GB Writing
  • 8X Speed +R(DL) Writing
  • 6X Speed +RW 4.7GB Writing
  • 24X Speed CD-R Writing
  • 16X Speed CD-RW Writing
• 
  
  • 24X Speed CD-ROM Reading
  • 8X Speed DVD-ROM Reading
  • Buffer Under Run Protection
  • DVD MULTI Read /Write support
  • DMA66 support
  •