Hitachi Travelstar 750GB 5400

Interface: SATA 3Gb/s 
Capacity (GB): 750 
Sector size (variable, Bytes/sector): 512e 
Recording zones: 24 
Max areal density (Gbits/sq. in.): 472 
Performance 
Data buffer (MB): 8 : 
Rotational Speed (RPM): 5400 
Latency Average (ms): 5.5 
Media transfer rate (Mbits/sec, max): 996 
Interface transfer rate (MB/sec, max): 300 
Seek time: Average (typical)ms(read): 12 
Seek time: Track to track (typical)ms(read): 1 
Seek time: Full Stroke (typical)ms(read): 20 
Reliability 
Load/Unload Cycles: 600, 000 
Power on hours (POH) per month: N/A 
Availability (hrs/day x days/wk): N/A 
Acoustics 
Idle (Bels): 2.4 
Seek (Bels, typical): 2.6