Western Digital Caviar Blue WD4000AAJB 400GB 7200RPM 8MB Buffer ATA-100 3.5″ Hard Drive

WD® a long-time leader in hard drive technology designs and manufactures the #1 selling internal and external hard drives and award-winning media players and network drives

WD4000AAJB Product Overview

Technical Information


• 
  Storage Capacity:
  
  400 GB

Drive Performance


• 
  Rotational Speed:
  
  7200 rpm
• 
  Buffer:
  
  8 MB

Interfaces/Ports


• 
  Drive Interface:
  
  IDE

Physical Characteristics


• 
  Drive Type:
  
  Internal
• 
  Drive Width:
  
  3.5″