Specifications
Part number 5502451

Component Hard Drive
Manufacturer Western Digital
Manufacturer Model WD600BB
Formatted Capacity 60,022 MB
Interface 40-pin EIDE
Actuator Type Rotary Voice Coil
Number of Disks 2
Data Surfaces 3
Number of Heads 3
Bytes per Sector 512
User Sector per Drive 117,231,408
Servo Type Embedded
Recording Method EPR4 Rate 16/17 PRML
ECC Reed Solomon
Head Park Automatic
Average Seek (Read) 8.9 ms average
Average Seek (Write) 10.9 ms average
Track-to-Track Seek 2.0 ms average, 5 ms maximum
Full-Stroke Seek 21 ms average
Index Pulse Period 8.3 ms (nominal)
Average Latency 4.2 ms (nominal)
Rotational Speed 7,200 RPM (nominal)
Data Transfer Rate (Buffer to Host) 100 MBps (Mode 5 Ultra ATA)
66.6 MBps (Mode 4 Ultra ATA)
33.3 MBps(Mode 2 Ultra ATA)
16.6 MBps (Mode 4 PIO)
16.6 MBps (Mode 2 multi-word DMA)
Transfer Rate (Buffer to Disk) 602 Mbps maximum
Interleave 1:1
Buffer Size 2 MB
Spindle Start Time
From Power-on to Drive Ready		 7.0 s average, 9.0 s maximum
Spindle Start Time
From Power-on to Rotational Speed		 5.0 s average, 7.0 s maximum
Spindle Stop Time 6.5 s average
Contact Start/Stop Cycles (CSS) 50,000 minimum