• TRUNG TÂM MÁY CHỦ

      GIẢI PHÁP MÁY CHỦ CHUYÊN NGHIỆP

      Tel: +84-8-3500 3363 | Mail : sales@trungtammaychu.vn

      Phone, Zalo : 0988801591  Skype : maychuxen

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  • 0936060436 (Mr. Khánh)

    sales1@trungtammaychu.vn

  • 0988801591 (Mr. Thao)

    sales@trungtammaychu.vn

    • 73GB Seagate SAS 3Gbps 15K

      [ Part number: ST373455SS ]

      73GB Seagate Cheetah SAS 3Gbps 16MB 15000rpm enterprise

      Giá: Liên hệ

    Chọn mua

    Mua hàng

    Technical Specifications
     
     Description
    Model number ST373455SS
    Model Name Cheetah 15K.5
    Form Factor(width) 3.5-inch
    Form Factor(height) 1-inch
     
     Physical Specifications
    Height 25.4 mm
    Width 101.6 mm
    Length 146.05 mm
    Weight 0.68 kg
     
     Capacity/Interface
    Formatted Capacity 73.4 Gbytes
     
     Performance
     
    Transfer Rates  
    Internal Transfer Rate (min) 960 Mbits/sec
    Internal Transfer Rate (max) 1,607 Mbits/sec
    Formatted Int Transfer Rate (min) 89 MBytes/sec
    Formatted Int Transfer Rate (max) 150 MBytes/sec
    External (I/O) Transfer Rate (max) 300 MBytes/sec
      Seek Times  
    Average Seek Time, Read 3.5 msec typical
    Average Seek Time, Write 4 msec typical
    Track-to-Track Seek, Read 0.2 msec typical
    Track-to-Track Seek, Write 0.4 msec typical
    Full Disc Seek, Read 7.4 msec typical
    Full Disc Seek, Write 7.9 msec typical
    Average Latency 2 msec
      Other  
     
    Default Buffer (cache) Size 16MB 
    Spindle Speed 15K RPM
    Spinup Time 20 sec
    Power-on to Ready Time 3 sec
     
     Configuration
    Number of Discs (physical) 4
    Number of Heads (physical) 8
    Total Cylinders 50,864
    Total Tracks 203,456
    Bytes Per Sector 512
    Track Density (TPI) 85,000 tracks/inch
    Recording Density (BPI, max) 628,000 bits/inch
    Bytes/Track (avg) 471,916
      Recording Components  
     
     Electrical Requirements
     
      Current  
    Typical Current (12VDC +/- 5%) 0.95 amps
    Startup Current (12VDC +/- 5%) 2.7 amps
    Typical Current (5VDC +/- 5%) 1.12 amps
    Startup Current (5VDC +/- 5%) 1.64 amps
      Power  
     
    Idle Power (typ) 11.8 watts
     
     Environmental Specifications
     
      Shock and Vibration  
    Max Operating Shock (2-msec) 65 Gs
    Max Nonoperating Shock (2-msec) 250 Gs
    Operating Vibration (max) 0.5 Gs
    Nonoperating Vibration (max) 2 Gs
    Temperature and Humidity  
     
    Operating Temperature (max) 55 deg C
    Operating Temperature (min) 5 deg C
    Nonoperating Temperature (max) 70 deg C
    Nonoperating Temperature (min) -40 deg C
    Operating Temperature Change (max) 20 deg C/hr
    Nonoperating Temperature Change (max) 20 deg C/hr
    Operating Humidity (max) 95 percent
    Nonoperating Humidity (max) 95 percent
    Operating Humidity Change (max) 20 percent per hour
    Operating Wet Bulb Temp (max) 28 deg C
      Altitude  
     
    Operating Altitude (max) 3,048 m
    Operating Altitude (min) -305 m
    Nonoperating Altitude (max) 12,210 m
    Nonoperating Altitude (min) -305 m
      Acoustics  
     
    Acoustics, Idle (sound power, typ) 3.6 Bels
     
     Reliability
    MTBF (Hours) 1,400,000 hours
    Recoverable Read Errors 10 per 1012 bits read
    Nonrecoverable Read Errors 1 per 1015 bits read
    Seek Errors 10 per 108 bits read
    Supports S.M.A.R.T. Yes

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