WD3200BEKT Western Digital 320GB 7.2K RPM Hard Drive

WD3200BEKT Technical Specifications

Western Digital Scorpio 320GB 7.2K RPM 16MB Buffer 2.5-inch SATA 300 Notebook Hard Drive

Specification

• Device Type: Internal Hard Drive
• Width: 2.8 inches
• Depth: 3.9 inches
• Height: 0.4 inches

Hard Drive

• Form Factor: 2.5″ x 1/8H
• Capacity: 320 GB
• Interface Type: Serial ATA-300
• Speed: 3Gb/s
• Buffer Size: 16 MB

Performance

• Drive Transfer Rate: 300 MBps (external)
• Internal Data Rate: 100 MBps
• Track-to-Track Seek Time: 2 ms
• Average Latency: 5.5 ms
• Spindle Speed: 7200 rpm