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Comparison

hwi-h  Categories » Optical drives » Products » Selection (2) » Comparison
General
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Brand   Optiarc LG
Product name   AD-7240S-0B GH22NS40
Product code   AD-7240S-0B GH22NS40  
Tested by   Hardware.Info Testlab Hardware.Info Testlab  
Test Date   06/07/2009 06/07/2009  
Details   Details Details  
Average price   $ 33,77  
Specifications   Optiarc AD-7240S-0B LG GH22NS40
Internal / external   Internal Internal  
Interface   Serial ATA Serial ATA  
Buffer   2 MB 2 MB  
Lightscribe    
LabelFlash    
Depth   17 cm 17 cm  
Firmware during test   1.01 NL00  
Black bezel    
White bezel    
Silver bezel    
OEM    
Quoted read / write speeds   Optiarc AD-7240S-0B LG GH22NS40
Read - CD-ROM   48 x 48 x  
Write - CD-R   48 x 48 x  
Write - CD-RW   32 x 32 x  
Read - DVD-ROM   16 x 16 x  
Write - DVD+R   24 x 22 x  
Write - DVD+R DL   12 x 12 x  
Write - DVD+RW   8 x 8 x  
Write - DVD-R   24 x 22 x  
Write - DVD-R DL   12 x 12 x  
Write - DVD-RW   6 x 6 x  
Write - DVD-RAM   12 x 12 x  
Read - BD-ROM   0 0  
Write - BD-R   0 0  
Write - BD-R DL   0 0  
Write - BD-RE   0 0  
Write - BD-RE DL   0 0  
Read - HD-DVD-ROM   0 0  
Test results (averages)   Optiarc AD-7240S-0B LG GH22NS40
Average burn speed DVD+R (10 pc.) Graph 11.9 x 12.6 x  
Average burn time DVD+R (10 st.) Graph 280 sec. 283 sec.  
Average quality DVD+R (10 st.) Graph 92.1 69.9  
Average burn speed DVD-R (10 st.) Graph 11.9 x 12.0 x  
Average burn time DVD-R (10 st.) Graph 316 sec. 452 sec.  
Average quality DVD-R (10 st.) Graph 90.4 73.0  
Noise while DVD reading - Max. speed (10 cm.) Graph 55.7 dB(A) 54.6 dB(A)  
Noise while DVD reading - 2x speed (10 cm.) Graph 33.4 dB(A) 35.0 dB(A)  
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