ST373453LC, SEAGATE 73GB 15K RPM ULTRA320 SCSI 3.5INC HOT-SWAP HDD

ST373453LC Seagate Cheetah 15000RPM 73.4 GB 80pin Ultra320 SCSI hard drive.

The Cheetah 15K.4 enterprise disc drive offers an unprecedented blend of high performance and cost effectiveness. Seagate has dramatically improved Cheetah speed by delivering seek times as fast as 3.3 msec, latencies as low as 2 msec and an increase in data rates of up to 30 percent over the previous generation. This enables the Cheetah 15K.4 to meet throughput requirements under highly demanding conditions with fewer drives, significantly lowering TCO. And the Cheetah 15K.4 achieves these performance gains while maintaining the same power, shock and acoustic characteristics of its 15K.3 predecessor.

• General
• Compatibility PC
• Depth 5.7 in
• Device Type Hard drive - internal
• Height 1 in
• Weight 1.5 lbs
• Width 4 in
• Environmental Parameters
• Humidity Range Operating 5 - 95%
• Max Operating Temperature 122 F
• Min Operating Temperature 41 F
• Shock Tolerance 60 g @ 2 ms (operating) / 250 g @ 2 ms (non-operating)
• Sound Emission 36 dB
• Vibration Tolerance 0.5 g @ 5-500 Hz (operating) / 2 g @ 22-500 Hz (non-operating)
• Expansion / Connectivity
• Compatible Bays 1 x internal - 3.5" x 1/3H
• Interfaces 1 x Ultra320 SCSI - 80 pin Centronics (SCA-2)
• Hard Drive
• Buffer Size 8 MB
• Capacity 73.4 GB
• Compliant Standards S.M.A.R.T.
• Connector 80 pin Centronics (SCA-2)
• Form Factor 3.5" x 1/3H
• Interface Type Ultra320 SCSI
• Performance
• Average Latency 2 ms
• Drive Transfer Rate 320 MBps (external)
• Seek Time 3.5 ms (average) / 7.4 ms (max)
• Spindle Speed 15000 rpm
• Track-to-Track Seek Time 0.27 ms
• Reliability
• MTBF 1,400,000 hour(s)
• Non-Recoverable Errors 1 per 10^15
• Recoverable Errors 10 per 10^12
• Seek Errors 10 per 10^8