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ST373207LW Seagate Cheetah 10K.7 73Gb, 10000rpm, U320, 68pin ST 373207 LW 10 73 Gb 10000 rpm 320 68 pin 10000rpm U320

ST373207LW
Seagate Cheetah 10K.7 73Gb, 10000rpm, U320, 68pin
ЦЕНА: 7'560 грн.[б/н]
САЙТ ПРОИЗВОДИТЕЛЯ:
www.seagate.com



Возможности


Specifications 73 GB
Model Number ST373207LW
Interface Ultra320 SCSI
Cache 8 MBytes
Capacity 73 GB
Guaranteed Sectors 143,374,744
Number of pins on the I/O connector 68
Total tracks per surface 90,774
PHYSICAL  
Height (max) 25.4 mm  (1.000 inches)
Width (max) 101.6 mm  (4.000 inches)
Length (max) 146.05 mm  (5.75 inches)
Weight (typical) 726 grams  (1.6 pounds)
PERFORMANCE  
Spindle Speed 10,000 rpm
Sustained data transfer rate 80 Mbytes/sec.
Average latency 3.0 msec
Random read seek time 4.9 msec
Random write seek time 5.4 msec
Maximum interface transfer rate 320 Mbytes/sec.
RELIABILITY  
Annual Failure Rate 0.62%
Power-on hours 8,760 hours
Unrecoverable read errors 1 in 10^15
Recoverable read errors 10 in 10^12
POWER  
12V start max current 1.56 amps
5V start max current 0.77 amps
ENVIRONMENT  
Ambient Temperature  
Operating 5 to 55 degrees C
Nonoperating -40 to 158 degrees C
Maximum operating temperature change 20 degrees C per hour
Maximum nonoperating temperature change 20 degrees C per hour
Maximum operating case temperature 60 degrees C
Maximum operating case temperature gradient 50 degrees C per hour
Minimum nonoperating case temperature 5 degrees C
Relative Humidity  
Operating 5 to 95
Nonoperating 5 to 95
Maximum allowable humidity change 10 per hour
Altitude  
Operating altitude (min) -305 meters (-1,000 feet)
Operating altitude (max) 3,048 meters (10,000 feet)
Nonoperating altitude (min) -305 meters (-1,000 feet)
Nonoperating altitude (max) 12,210 meters (40,000 feet)
Shock  
Operating Shock (max) 60 Gs at 2 msec
Nonoperating Shock (max) 225 Gs at 2 msec
Vibration  
Operating vibration 1.0 Gs at5 to 500 Hz
Nonoperating vibration 1.5 Gs at 5 to 500 Hz
ACOUSTICS  
Acoustics (Idle Volume) 3.3 bels



Спецификация


The Seagate® Cheetah® 10K.7 enterprise hard drive offers the highest reliability and most mature 10K-RPM product design in the industry. Cheetah 10K.7 hard drives feature fluid dynamic bearing (FDB) technology that reduces drive acoustics and improves reliability and data integrity.

Key Features and Benefits

  • 8-MB cache
  • Ultra320 SCSI 68-pin interface
  • 4.6-ms average read and 5.2-ms average write seek times
  • Up to 80-MB/s sustained data rates
  • Exclusive background media scan and enhanced error correction code
  • Low power and cooling requirements
  • 5-year warranty

Applications

  • Entry-level and mid-range servers
  • High-end enterprise workstations
  • Direct attached storage (JBOD/RAID)
  • Storage area networks (SAN) storage
  • Network attached storage (NAS) storage
  • Data warehousing and data streaming
  • Infrastructure (print, network, web, cache, security, portal)
  • Collaboration (groupware, email, e-learning, messaging, calendar)
  • Application development



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ST373207LW Seagate Cheetah 10K.7 73Gb, 10000rpm, U320, 68pin ST 373207 LW 10 73 Gb 10000 rpm 320 68 pin 10000rpm U320

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