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Seagate Cheetah 10K.7 73GB 10K U320 68pin SCSI Hard Drive
Seagate Cheetah 10K.7 73GB 10K U320 68pin SCSI Hard Drive

Seagate Cheetah ST373207LW 9X3005 10K 73.4GB 10000RPM Ultra-320 SCSI 68-Pin 8MB Cache 3.5-inch Hard Disk Drive

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Seagate Cheetah ST373207LW 9X3005 10K 7 73.4GB 10000RPM Ultra-320 SCSI 68-Pin 8MB Cache 3.5-inch 10K.7 73GB 10K U320 68pin SCSI Hard Drive

Capacity: 73GB
Spindle Speed: 10,000RPM
Interface Type: SCSI 68pin / HD68 Female
Disk Size: 3.5″x1.0″ (LFF Hard Drive)
Sustained Throughput (MBps): 59.5
Average Seek Time (read/write ms): 4.7 / 5.3
Electrical Interface Speed: SCSI LVD U320 – 320MBps 16-bit
On-Board Cache: 8MB

The Cheetah 10K.7 lowers cost of ownership with the industry’s highest reliability, designed for full duty cycle applications; Seagate-exclusive Background Media Scan; enhanced Error Correction Code; and low power and cooling requirements. Capacities include 300, 146 and 73 Gbytes, with Ultra320 SCSI or 2 Gbit/sec Fibre Channel interfaces.
Features Benefits
 
Full Duty Cycle Reliability 
 		 The Cheetah 10K.7 is designed to have the highest reliability, even when in used in demanding applications around the clock, 365 days per year.
 
Background Media Scan
 		 Background Media Scan, a Seagate-exclusive feature, scans the media during drive idle time to preserve system bandwidth while enabling incipient errors to be corrected before data is lost.
 
Enhanced Error Correction Code
 		 Decreased bit error rate better maintains performance throughout the life of the drive and results in a lower probability of lost data.
 
Low Power and Cooling Requirements
 		 Further reduces cost of ownership
 
Highest Reliablity Rating
 		 Reliability has a significant influence on a disc drive’s total cost of ownership. Cheetah 10K.7 has an 0.62 percent AFR, the best in the industry.
 
Fluid Dynamic Bearing Motor
 		 No ball bearings means reduced acoustics and improved reliability.
 
 
Distinctions
  • Cheetah 10K.7 is designed and manufactured by the same teams that successfully delivered the past six award-winning generations of Cheetah.

Compatibility

This drive is compatible with all of our SCSI controllers and our external SCSI cases.
 
Specifications
Specifications
Model number ST-373207LW
Model Name Cheetah 10K.7
Formatted Capacity 73.4 Gbytes
Rotational Speed 10,000 rpm
Default Buffer (cache) Size 8 Mbytes
Number of Discs (physical) 1
Number of Heads (physical) 2
Performance
Internal Transfer Rate (min) 470 Mbits/sec
Internal Transfer Rate (max) 944 Mbits/sec
Formatted Int Transfer Rate (min) 59 MBytes/sec
Formatted Int Transfer Rate (max) 118 MBytes/sec
External (I/O) Transfer Rate (max) 320 MBytes/sec
Sustained Transfer Rate 59.5 MBytes/sec
Average Seek Time, Read 4.7 msec typical
Average Seek Time, Write 5.3 msec typical
Track-to-Track Seek, Read 0.2 msec typical
Track-to-Track Seek, Write 0.5 msec typical
Average Latency 2.99 msec
Physical
Form Factor(width) 3.5-inch
Form Factor(height) 1-inch
Height 25.4 mm
Width 101.6 mm
Length 146 mm
Weight 0.726 kg
Electrical
Power (Typical) 10.2 watts
Power (Idle) 6.78 watts
Startup Current (12VDC +/- 5%) 1.56 amps
Startup Current (5VDC +/- 5%) .77 amps
Environmental
Max Operating Shock (2-msec) 60 Gs
Max Nonoperating Shock (2-msec) 225 Gs
Operating Temperature (max) 55 deg C
Operating Temperature (min) 5 deg C
Nonoperating Temperature (max) 70 deg C
Nonoperating Temperature (min) -40 deg C
Acoustical
Acoustics, Idle (sound power, typ) 3.3 Bels
MTBF (Hours) 1,600,000 hours
Nonrecoverable Read Errors 1 per 10^16 bits read
Capacity (Blocks)
Sector Size ST373207LC/LW ST3146707LC/LW ST3300007LC/LW
Decimal Hex Decimal Hex Decimal Hex
512 143,374,744 88BB998 286,749,488 11177330 585,937,500 22ECB25C
514 141,025,384 867E068 282,050,768 10CFC0D0 574,712,644 22416B44
520 140,395,092 85E4254 280,790,184 10BC84A8 573,653,847 22314357
522 139,463,602 8500BB2 279,041,740 10A1D6CC 570,053,000 21FA5188
524 137,577,184 83342E0 275,154,368 106685C0 566,007,800 21BC97F8
528 Block Size Not Supported 557,874,778 21407E5A

 

SKU: ST373207LW Category:
Weight 0.74 kg

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