4TB HGST Ultrastar 7K6000 SAS 12Gb/s HUS726040AL52 product
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HDDPCHGSTHUS726040AL5210

Твърд диск 4TB HGST Ultrastar 7K6000, SAS 12Gb/s, 7200 rpm, 128 MB, 3.5" (8.89 cm)

Седмични WEB промоцииПромоцията е валидна от 18-08-2019 04:10:00 до 25-08-2019 04:10:00
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    378.82 лв
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    Описание

    HGST Ultrastar 7K6000
    HUS726040AL5210

    When you are looking for economical, high-capacity enterprise-class storage, look to the Ultrastar® 7K6000. It delivers the value and performance you need for data center storage. For best-in-class random write and sequential performance, the Ultrastar® 7K6000 delivers 6TB of capacity in a 3.5-inch form factor. Innovations like patented Rotational Vibration Safeguard (RVS) sensor technology optimize drive reliability in multi-drive RAID arrays and rack-mounted systems. Engineered for the highest quality, the Ultrastar 7K6000 passes stringent reliability testing. The ultra-reliable Ultrastar 7K6000 reduces downtime, eliminates service calls and minimizes TCO. Rely on the Ultrastar® 7K6000 to deliver value and performance to the cost-sensitive data center.

    Interface
    SAS 12Gb/s

    Capacity (GB)
    4TB

    Sector Size (Variable, Bytes/sector)
    4Kn: 4096, 4112, 4160, 4224 / 512e: 51

    Max Areal Density (Gbits/sq. in.)
    512e/4Kn: 703 (6TB), 599 (<6TB) 512n*: 623

    Form Factor
    3.5-inch HDD

    Performance

    Data Buffer (MB)
    128

    Rotational Speed (RPM)
    7200

    Latency Average (ms)
    4.16

    Interface Transfer Rate (MB/sec, max)
    1200

    Sustained Transfer Rate (MB/sec, typ.)
    MB/s: 227 (6TB), 202 (<6TB) / MiB/s: 216 (6TB), 192 (<6TB)

    Seek Time (read, ms, typical)
    7.6 (Read), 8.0 (Write)

    Reliability

    Error Rate (non-recoverable, bits read)
    1 in 10^15

    MTBF (M hours)
    2

    Load/Unload Cycles
    600,000 (at 40ºC)

    Availability (hrs/day x days/wk)
    24x7

    Reliability - Warranty (yrs)
    5

    Acoustics
    2.9 (Idle), 3.6 (Operating)

    Power

    Requirement
    +5 VDC, +12 VDC

    Operating (W, typical)
    11

    Low Power Idle (W, avg)
    7.7

    Power Consump. Efficiency Index (W/GB)
    1.3W/TB / 0.0013W/GB (6TB)

    Physical Size

    Z-Height (mm)
    26.1

    Dimensions (width x depth, mm)
    101.6 (+/-0.25) x 147

    Weight (g, max)
    715

    Environmental (operating)

    Ambient Temperature
    5° to 60°C

    Shock (half-sine wave)
    70

    Vibration (5 to 500 Hz)
    0.67 (XYZ)

    Environmental (non-operating)

    Ambient Temperature
    -40° to 70°C

    Shock (half-sine wave)
    300

    Vibration (5 to 500 Hz)
    1.04 (XYZ)


    Виж още Твърди дискове Вътрешни HGST

    Технически характеристики

    Размер:  3.5" (8.89cm)
    Капацитет:  4000 GB
    Интерфейс:  SAS 12Gb/s
    Обороти:  7200 rpm

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