Reading speed
| CD read speed |
48 x |
| DVD-R Double Layer read speed |
12 x |
| DVD-RAM read speed |
12 x |
| CD-RW read speed |
40 x |
| CD-R read speed |
48 x |
| DVD+RW read speed |
12 x |
| DVD-ROM read speed |
48 x |
| DVD+R read speed |
16 x |
Writing speed
| CD write speed |
48 x |
| CD rewrite speed |
22 x |
| DVD+R write speed |
22 x |
| DVD-R write speed |
22 x |
| CD-R write speed |
48 x |
| DVD+RW write speed |
8 x |
| DVD-RW write speed |
6 x |
| DVD-R Double Layer write speed |
8 x |
| DVD+R Double Layer write speed |
8 x |
| DVD-RAM write speed |
12 x |
Performance
| Optical drive type |
DVD±R/RW |
| DVD-ROM transfer rate (sustained mode) |
22.16 MB/s |
| Drive device, buffer size |
2 MB |
Design
| Disc loading type |
Slot disc loader |
| Internal |
Y |
Access time
| CD-ROM drive average random access time |
125 ms |
CD 48x, DVD 22x, SATA, 800g, Black
<b>Internal 22x Super-Multi DVD Rewriter</b>
The LG Super-Multi GH22NS70 internal DVD Rewriter features a 22x DVD±R write speed and a 48x write speed for CD-R. Designed for storage needs that demand consistency, the GH22NS70 reads and writes in CD, DVD±R, DVD±RW, and DVD RAM formats giving you the option to choose the media best suited for each task.
<b>Super-Multi Read and Write</b>
Unlike many optical drives which read and write in 2 formats, LG Super-Multi Drives read and write in all 3 DVD formats (DVD+R, DVD-R and DVD-RAM), giving you the freedom to choose the format that works best for your needs.
<b>22x DVD±R Write Speed</b>
Back up your media with ultra-fast 22x DVD+R burning.
<b>Silent Play</b>
As a disc is being read, Silent Play technology automatically controls the disc read speed for optimal noise reduction.
<b>Double/Dual Layer Compatible</b>
Double/Dual discs give desktop users the ability to store the maximum amount of data on their DVDs, including up to 4 hours of high-quality video, bonus content, and other large media.
<b>SecurDisc™ Technology</b>
SecurDisc™ is an innovative technology giving users the means to protect and share data securely, via data protection and content access-control of your media.
<b>Jamless Play</b>
A damaged disc can cause interruptions during movie playback. Jamless play technology automatically skips past damaged parts of a disc to maintain smooth playback while reducing interruptions.
