The Lenovo Blu-ray Burner - Serial ATA (45K1675):

• Stores up to 25 GB of data on a Blu-ray Single Layer disc and up to 50 GB of data on a Blu-ray Double Layer disc.
• Enables playback of high-definition Blu-ray movie content.
• Supports read/write compatibility with multiple CD, DVD, CD-R, CD-RW, DVD-RAM, DVD-R, DVD-RW, DVD+R, DVD+RW, DVD+R Dual Layer, DVD-R Dual Layer media, BD-R/BD-RE Single Layer, and BD-R/BD-RE Dual Layer media.
• Provides 4MB buffer underrun protection for reliable media recording.
• Includes the following software applications:
  • Ulead DVD Movie Factory recording, editing, and authoring software* for capturing, editing, and creating your own videos and burning software for recording to CD, DVD, and Blu-ray supported media.
  • WinDVD software for playback of high-definition Blu-ray and standard definition video files and movies.

* Some software may differ from its retail version (if available), and may not include user manuals or all program functionality. Software license agreements may apply.

• • Maximum data transfer rates:
  • Write speeds:
    • CD-R media -- 40X CAV -- 6 MB/Sec
    • CD-RW media -- 24X ZCLV -- 3.6 MB/Sec
    • DVD-R media -- 16X CAV -- 22.16 MB/Sec
    • DVD-R DL -- 4X CLV -- 5.54 MB/Sec
    • DVD+R media -- 16X CAV -- 22.16 MB/Sec
    • DVD+R DL -- 4X CLV -- 5.54 MB/Sec
    • DVD-RW media -- 6X CLV -- 8.31 MB/Sec
    • DVD+RW media -- 8X ZCLV -- 11.08 MB/Sec
    • DVD-RAM media -- 5X PCAV -- 6.93 MB/Sec
    • BD-R SL -- 6X CLV -- 27 MB/Sec
    • BD-R DL -- 6X CLV -- 27 MB/Sec
    • BD-R SL LTH -- 2X CLV -- 9 MB/Sec
    • BD-RE SL -- 2X CLV -- 9 MB/Sec
    • BD-RE DL -- 2X CLV -- 9 MB/Sec
  • Read speeds:
    • CD-ROM -- 40X CAV -- 6 MB/Sec
    • DVD-ROM SL -- 16X CAV -- 22.16 MB/Sec
    • DVD-ROM DL -- 8X CAV -- 11.08 MB/Sec
    • BD-ROM SL -- 6X CAV -- 27 MB/Sec
    • BD-ROM DL -- 6X CAV -- 27 MB/Sec
  • Maximum Burst data transfer rates:
    • 1.5G bits/s(10b side)
    • 1.2G bits/s(8b side)
  • Average access times:
    • CD-ROM: 150 ms (typical)
    • DVD-ROM: 160 ms (typical)
    • BD-ROM: 180 ms (typical)

• Approximate height: 41.3 mm (1.63 in)
• Approximate width: 146 mm (5.75 in)
• Approximate length: 185 mm (7.28 in)
• Approximate weight: 900 g (1.98 lb)

Lenovo Blue-ray Burner  (45K1675) packaged in a carton:

• Height: 127 mm (5.0 in)
• Width: 251 mm (9.9 in)
• Length: 203 mm (8.0 in)
• Weight: 1000 g (2.2 lb)

1 year – Customer Replaceable Unit (CRU)

• Announce date: 31 Mar 2009 (Worldwide)
• Planned availability date: 03 Apr 2009 (Worldwide)

• BD-ROM V1.2 (25/50 GB)(read)
• BD-R/RE single layer (read and write)
• BD-R/RE dual layer (read and write)
• DVD-ROM V1.1 (4.7/8.5 GB) (read)
• DVD-R V2.1 (4.7 GB) and V3.0 (8.5 GB) (read and write)
• DVD+R V1.3 (4.7 GB) and V1.1 (8.5 GB) (read and write)
• DVD+RW (read and write)
• DVD-RW V1.2 (4.7 GB) (read and write)
• DVD-RAM V2.2 1.46 GB/side, 4.7 GB/side (read and write)
• CD-RW (read and write)
• CD-R (read and write)
• CD-ROM mode-1 data (read)
• CD-ROM mode-2 data (read)
• CD-ROM XA (read)
• CD Audio
• CD-I
• Photo CD multisession
• Video CD
• CD-Extra
• CD-TEXT

Note: Some software configurations may not be compatible with all media. Also, some media brands may not be compatible.

• Microsoft Windows XP
• Microsoft Windows Vista
• Microsoft Windows 7

• Lenovo Blu-ray Burner (Serial ATA)
• Quick Start Guide
• Safety information book on CD
• Super CD containing User's Guide, WinDVD, and Ulead DVD Movie Factory applications

Note: This option does not include: optical metal retainer clips or ThinkCentre, ThinkStation unique plastic system bezels. If the option is not replacing an existing optical, customers may be required to obtain the optical metal retainer clips (ODD Retainer) or ThinkCentre, ThinkStation unique plastic system bezels (ODD Bezel Kit). Refer to the ThinkCentre or ThinkStation Hardware Maintenance Manual for system part numbers for the ODD Retainer and ODD Bezel Kit..Contact Lenovo Service parts to order individual system parts.