ASI Products > Storage > Hard Drive

SKU 15686

Western Digital HD WD800JB Internal 3.5-inch 80GB ATA100 7200rpm 8MB 1-inch Height Bulk

WD Caviar Special Edition hard drives are designed to maximize desktop computer performance for activities requiring high-performance storage such as computer gaming, digital video editing, and file server applications. Offering various capacities, the WD Caviar Special Edition family is equipped with an 8 MB buffer - the largest buffer available today in a desktop EIDE hard drive, delivering data to users faster than any hard drive in its class. Data Lifeguard is an expanded set of data protection tools that includes shock protection, an environmental protection system, and embedded error detection and repair features that automatically find, isolate, and repair problem areas that may develop over the extended use of the hard drive. With these enhanced data reliability features, the drive can perform more accurate monitoring and error repair and deliver exceptional data security. Shock Guard provides outstanding improvements in shock and vibration protection for the newest WD Caviar drives. Shock Guard allows instantaneous data protection at high shock values to achieve leading shock specifications.


Vendor: Western Digital
MPN: WD800JB SE
Key Features
Form Factor - 3.5 x 1/3H - internal
Dimensions WxDxH - 102x147x26mm
Compliant Standards - S.M.A.R.T
Spindle Speed - 7200 RPM
Warranty - 3 Years
Cache/Buffer Size - 8 MB
Formatted Capacity - 80 GB
Interface Type - ATA 100
PIN (SCSI Only) - N/A
Service & Support Details - 3 Years
Average Latency - 4.2ms
Weight - 0.6KG
Average Seek Time - 8.9ms
Detail Specifications
Rotational Speed - 7,200 RPM (nominal).
Buffer Size - 8 MB.
Average Latency - 4.20 ms (nominal).
Contact Start/Stop Cycles - 50,000 minimum.
Read Seek Time (Average) - 8.9 ms.
Write Seek Time (Average) - 10.9 ms (average).
Track-To-Track Seek Time - 2.0 ms (average).
Full Stroke - 21.0ms(average).
Buffer To Disk - 602 Mbits/s (Max).
Buffer to Host (EIDE) -
Mode 5 Ultra ATA - 100.0 MB/s.
Mode 4 Ultra ATA - 66.6 MB/s.
Mode 2 Ultra ATA - 33.3 MB/s.
Mode 4 PIO - 16.6 MB/s.
Mode 2 multi-word DMA - 16.6 MB/s.
Cylinders - 16,383.
Number of Heads (Logical) - 16.
Number of Heads (Physical) - 4.
Sectors Per Track - 63.
Formatted Capacity - 80,026 MB.
Capacity - 80 GB.
Interface - EIDE.
Actuator Type - Rotary Voice Coil.
Number of Platters - 2.
Bytes Per Sector - 512.
User Sectors Per Drive - 156,301,488.
Servo Type - Embedded.