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HP 

dvd940i Super Multi DVD Writer

Datasheet 

Key Specifications 

Drive Performance 

System Requirements 

Compatibility 

Environment

Contents 

Box contents 

•  Internal DVD±R/±RW drive with DVD±R up to 18X, double-layer 

recording, DVD-RAM, and LightScribe direct disc labeling

•  Software CD including electronic user’s guide 
•  Quick-Start placemat 
•  Getting Help guide 
•  Installation screws 

Software  included 

•  Nero Software Suite (for DVD authoring, writing, editing and  

backup) 

•  SureThing (for LightScribe labeling) 

Optional Accessories 

CD and DVD recordable media 

 

 

For best results, use HP DVD and CD recordable & rewritable discs, including double-layer DVDs 
and LightScribe discs, available from your local vendor. 

© 

2006 Hewlett-Packard Company 

Actual product may vary from image shown on datasheet. All hardware and software specifications are subject to change without notice. HP and the invent 

signature are trademarks of the Hewlett-Packard Company. All other product names mentioned herein may be trademarks of their respective companies. 

Hewlett-Packard Company. All rights reserved. 

Questions about the 

HP 

dvd940i Super Multi DVD Writer? 

Look us up online at http://www.hp.com 

• 

Write speed: 

   DVD+R up to 18X (CAV); DVD+RW up to 8X (ZCLV); DVD-R up to  
   18X (CAV); DVD-RW up to 6X (ZCLV); DVD+R Double Layer up to 8X 
   (ZCLV); DVD-R Dual Layer up to 8X (CLV); DVD-RAM up to 12X  
   (PCAV); CD-R up to 48x (CAV); CD-RW up to 32x (ZCAV)
• 

Read speed:

   DVD-ROM up to 16X (CAV); CD-ROM up to 48x (CAV)
• 

LightScribe CD labeling approximate times:

• 

Sustained transfer:

 

   1x CD = 150 KB/s (data mode 1); 1X DVD = 1350 KB/s
• 

Access time:

 DVD 160 ms; CD 160 ms (typical)

• 

Disc finalization time: 

DVD <2 minutes at 4X (DVD+R single-layer 

   disc); CD <1 minute typical
• 

Mean time between failures (MTBF):

 70,000 POH at 25% duty cycle  

   in room temp

• Minimum system requirements: 800 MHz Intel® Pentium® III  
   processor or equivalent, 1.6 GHz Intel® Pentium® IV processor or  
   equivalent recommended (Actual drive performance depends on PC  
   configuration) 
• 128 MB RAM (256 MB RAM recommended for video editing) 
• 1024 x 768 video resolution with a minimum of 16-bit color required  
   for DVD authoring and editing 
• Video capture: IEEE 1394 interface or analog video capture device  
   required 
• Minimum hard disk space requirements: 1 GB free for included  
   software installation, 10 GB free for DVD video disc creation (18 GB  
   free for double layer). Internet connectivity recommended for software  
   updates 
• Operating system compatibility: Microsoft Windows XP/2000  
   Professional SP4, Windows Professional x64 edition, and Windows   
   Server 2003 

• Device write media compatibility: CD-R, CD-RW, DVD+R, DVD+R DL,  
   DVD+RW, DVD-R, DVD-R DL, DVD-RW, LightScribe CD-R,    
   LightScribe DVD+R, 4.7 GB single-sided/9.4 GB double-sided  
   DVD-RAM (2.6 GB single-sided/5.2 GB double-sided media not  
   supported) 
• Device read media compatibility: DVD-ROM, DVD+R, DVD+R DL,  
   DVD+RW, DVD-R, DVD-R DL, DVD-RW, DVD-Video, 4.7 GB  
   single-sided/9.4 GB double-sided DVD-RAM (2.6 GB  
   single-sided/5.2 GB double-sided media not supported), CD-R,    
   CD-RW, CD-DA, CD Extra, CD-ROM (Mode 1 - Yellow Book),  
   CD-ROM/XA & CD-I Ready (Mode 2/Form 2 – Green Book),  
   Photo-CD (single and multi-session), VCD, CD-Text 
 
 

• Operating temperature: 5° to 50° C (41° to 113° F)
• Storage temperature: -40° to 65° C (-22° to 140° F)
• Operating humidity: 15%~80% RH (Non-condensing)
• Storage humidity: 15%~95% RH (Non-condensing)
• Power requirement: +5V±5%; +12V±10%

Setting 

Title only 

Title & content 

Full label 

(w/ graphics) 

Best 

< 4 min. 

< 9 min. 

< 29 min. 

Normal 

< 3 min. 

< 7 min. 

< 24 min. 

Draft 

< 2 min. 

< 4 min. 

< 18 min. 

 

© 

2006

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