• Access speed: 180 ms

• Write speed: 24x maximum CD-R, 10x maximum CD-RW

• Read speed: 24x maximum using CD media, 8x maximum using DVD media

• Buffer memory: 2 MB

Drive Model: GCC-4240N

The Thinkpad CD-RW/DVD ROM Combo IV Ultrabay 2000 Drive is supported on the following Systems:

• ThinkPad R Series (2656, 2657, 2658, 2659, 2676, 2677, 2681, 2682, 2683)

• ThinkPad X Series (2660, 2661, 2662, 2672, 2673) UltraBase X2/X3 Media

• ThinkPad A Series (2628, 2629, 2633, 2655, 2663, 2664, 2652, 2653, 2654)

• ThinkPad T Series (2366, 2367, 2647, 2648)

• ThinkPad Dock (2631)
  -

• Read or write data with its speedy maximum data transfer rates of:

  • 24x Max (writing to CD-R media)

  • 10x Max (writing to CD-RW media)

  • 24x Max (reading CD-ROM, CD-R, and CD-RW media)

  • 8x Max (reading DVD media)