Home > Computer > Hard Disk Drive >

Technical Details for Western Digital Caviar WD200BB 20 GB


Technical Details for Western Digital Caviar WD200BB 20 GB Hard Disk Drive
Western Digital Caviar WD200BB 20 GB 
Description: Model ID WD200BB / WD Caviar WD200BB - Hard drive - 20 GB - internal - 3.5" - ATA-100 - 7200 rpm - buffer: 2 MB / This is a hard disk drive from Western Digital. WD Caviar family provides the best combination of performance, reliability and value for today's entry-level and ... more
Western Digital Caviar WD200BB 20 GB ... mainstream desktop systems. WD Caviar Enhanced IDE (EIDE) hard drives offer Ultra ATA, 5400 RPM spindle speeds, low seek times, high capacity and a 512 or 2048 KB cache buffer, all of which adds up to a fast data delivery system. And to protect your data, include Data Lifeguard, WD's exclusive automatic defect detection, and repair technology are included to enable our drives to actually fix themselves.

Technical Details for Western Digital Caviar WD200BB 20 GB

PDF - Print the technical details

General
Device TypeHard drive - internal
Width10.2 cm
Depth14.7 cm
Height2.6 cm
Weight0.6 kg
Hard Drive
Form Factor3.5" x 1/3H
Capacity20 GB
Interface TypeATA-100
Buffer Size2 MB
FeaturesFluid Dynamic Bearing (FDB) motor, Data Lifeguard, Shock Guard
Performance
Drive Transfer Rate100 MBps (external)
Internal Data Rate50 MBps
Seek Time8.9 ms (average) / 21 ms (max)
Track-to-Track Seek Time2 ms
Average Latency4.2 ms
Spindle Speed7200 rpm
Reliability
MTBF500,000 hour(s)
Non-Recoverable Errors1 per 10^14
Start / Stop Cycles40,000
Expansion / Connectivity
Interfaces1 x ATA-100 - 40 PIN IDC
Compatible Bays1 x internal - 3.5" x 1/3H
Manufacturer Warranty
Service & Support1 year warranty
Service & Support DetailsLimited warranty - replacement - 1 year
Environmental Parameters
Min Operating Temperature5 °C
Max Operating Temperature55 °C
Humidity Range Operating5 - 85%
Shock Tolerance65 g @ 2ms (operating) / 250 g @ 2ms (non-operating)
Vibration Tolerance0.25 g @ 5-500 Hz (operating) / 4 g @ 20-500 Hz (non-operating)
Sound Emission35 dBA
Max Altitude Operating3 km
 
Write a review
Product of the week
Top