4 TB HDN724040ALE640 SATA 3  product
HDDPCHGSTHDN724040ALE640

4 TB HGST HDN724040ALE640, SATA 6Gb/s, 7200 rpm , 64 MB, 3.5" (8.89 cm)

  • Марка: HGST
  • Код: HDDPCHGSTHDN724040ALE640
  • Модел: 4 TB HDN724040ALE640 SATA 3
  • Код на производител: HDN724040ALE640
  • Наличност: Стар продукт
  • Гаранция: 36 месеца
    Този продукт вече не се предлага от JAR Computers

    Описание

    HGST 3.5 4TB 7200RPM Deskstar NAS

    HGST HDN724040ALE640

    Capacity- 4TB

    Configuration
    Interface- SATA 6Gb/s
    Capacity (GB) - 4TB
    Max. areal density (Gbits/sq. in) - 446

    Performance
    Data buffer (MB)3- 64MB
    Rotational speed- 7200 RPM
    Media transfer rate (Mbits/s, max) - 1638
    Interface transfer rate (MB/s, max) - 600

    Reliability
    Error rate (non-recoverable, bits read) - 1 in 10 ^14
    Load/unload cycles (at 40° C) - 600,000
    Availability (hrs/day x days/wk) - 24x7
    MTBF (M hours) - 1.0

    Power
    Requirement- +5 VDC (+/-5%), +(12 VDC is +10-%/-8%)
    Startup current (A, max.) - (1.2A, max +5V, 2A @ +12V)
    Idle (W, avg.) 4TB- 6.9

    Physical size
    z-height (mm) - 26.1
    Dimensions (width x depth, mm) - 101.6 (+/-0.25) x 147
    Weight (g, max.) 4TB- 690g


    Environmental (operating)
    Ambient temperature- 5 o to 60 o C
    Relative humidity (non-condensing) - 8% to 90%
    Shock (half-sine wave, G) - 70
    Vibration (G RMS 5 to 500 Hz) - 0.67 (XYZ)

    Environmental (non-operating)
    Ambient temperature - -40 o to 70 o C
    Relative humidity (non-condensing) - 5% to 95%
    Shock (half-sine wave, G (2ms)) - 300
    Vibration, random (G RMS 2 to 200 Hz) - 1.04 (XYZ)

    Технически характеристики

    Размер:  3.5" (8.89cm)
    Капацитет:  4000 GB
    Интерфейс:  SATA3
    Обороти:  7200 rpm

    Свързани продукти