| 8X DVD-ROM 
    (DD-4008E) 
      
       | 
   
  
    | 
    1.   | 
    
    Drive Performance | 
    
    Disc Data Capacity
     
    CD-ROM: Mode 1: 656MB Mode 2: 748MB 
    DVD-ROM: Single Layer : 4.7 GB Dual Layer : 8.5 GB 
    Data Transfer Rate 
    CD-ROM : Mode 1, 32X Speed, 2145 ~ 4800 KB/s 
    DVD-ROM: Single Layer, 8X Speed, 4455 ~ 10800 KB/s 
    Access Time 
    Digital Audio Extraction: 4 - 10X Speed 
    Random Access Time: CD-ROM:90ms;DVD-ROM:100ms 
    Data Buffer Size: 512Kbytes Driver Reliability (MTBF) 125,000 POH (20% Duty 
    Cycle at Room Temperature) 
  | 
   
  
    | 
    2.  | 
    
    Compact Discs | 
    
    Disc Size 
    80mm and 
    120 mm discs 
    Disc Type (data format) 
    CD-ROM : CD-Audio, CD-ROM (mode 1 and mode 2) CD-ROM/XA (mode 2, form 1 
    and form 2) CD-I, Photo-CD (single and multiple sessions) CD-WO, CD-EXTRA, 
    I-TRAX CD, CD-RW DVD-ROM : Single layer, Dual layer (PTP,OTP) | 
   
  
    | 
    3.   | 
    
    Interface Type | 
    
    E-IDE (conforms to 
    SFF8090) | 
   
  
    | 
    4.   | 
    
    Audio | 
    
    Output Ports 
    Headphone 
    jack on the front panel Analog line-out connector on the rear end of the 
    drive (2 stereo channels for each output port) Audio sampling frequency 44.1 
    KHz Digital line-out connector on the rear end of the drive | 
   
  
    | 
    5.   | 
    
    Power Requirements | 
    
    Voltage +5V, +12V | 
   
  
    | 
    6.   | 
    
    Physical 
    Characteristics | 
    
    Front Panel 
    Load/Eject 
    button, Play/Skip button, Power on/Busy LED indicator, DVD LED indicator, 
    3.5 mm Stereo headphone jack, Rotary volume control knob 
    Rear Panel 
    Power supply connector, IDE interface connector, Analog audio output 
    connector, Master/Slave Jumper, Digital audio output connector 
    Mount System 
    Horizontal and Vertical 
    Dimensions 
    146.0 mm X 41.3 mm X 190.0 mm 
    Weight 
    1.05 Kg ( 2.3 lbs) | 
   
  
    | 
    7.   | 
    
    Environmental 
    Conditions | 
    
    Temperature 
    Operating: +5 ~ +45  
    Non-Operating: -20 ~ +65  
    Humidity Operating: 5% ~ 90% RH  
    Non-Operating: 5% ~ 95% RH  | 
   
  
    | 
    8.  | 
    
    Regulatory Standards | 
    
    EMI Requirements 
    FCC-B, CE, C-tick Safety Requirements UL, CUL, NEMKO, DHHS | 
   
 
 |