Western Digital RE3 Enterprise 750GB SATA/300 7200RPM 16MB Hard Drive

• Western Digital RE3 Enterprise 750 GB SATA/300 Hard Drive

• General Features:
• 750 GB capacity
• 7200 RPM spindle speed
• 16 MB buffer
• 4.20 ms average latency
• 8.9 ms seek time (read)
• 0.6 ms track to track seek time
• 21 ms full stroke seek time
• Serial ATA interface
• SATA/300 data transfer rate (3 Gb/s)
• 488,397,168 user sectors per drive
• Dual processor
• RAFF – 4th generation technology to monitor and correct both linear and rotational vibration
• Multi-axis shock sensor
• RAID-specific, time-limited error recovery (TLER) technology
• Third generation dynamic fly height
• NoTouch ramp load technology
• Perpendicular Magnetic Recording (PMR)
• 3.5-inch form factor

• Power Specifications:
• 280 mA read/write (12 VDC)
• 270 mA idle (12 VDC)
• 6 mA standby (12 VDC)
• 6 mA sleep (12 VDC)
• 650 mA read/write (5 VDC)
• 660 mA idle (5 VDC)
• 180 mA standby (5 VDC)
• 180 mA sleep (5 VDC)
• 6.60W read/write power dissipation
• 6.20W idle power dissipation
• 0.97W standby power dissipation
• 0.97W sleep power dissipation
  
• Unit Dimensions:
• 1.028 x 4 x 5.787-inches (H x W x D)
• 0.97-pounds
  
  
• Regulatory Approvals:
• CE
• cULus
• BSMI
• TUV
• C-Tick
• RoHS

• Western Digital RE3 Enterprise 750 GB SATA/300 Hard Drive

• Notes:
• Model: WD7502ABYS
• Product Requirements:
• Serial ATA (SATA) controller
• Serial ATA (SATA) data cable
• Serial ATA (SATA) power cable
• Available 3.5-inch hard drive bay