8TB HGST Ultrastar He10 SAS 12Gb/s HUH721008AL5200 product
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HDDPCHGSTHUH721008AL5200

Твърд диск 8TB HGST Ultrastar He10, SAS 12Gb/s, 7200 rpm, 256 MB, 3.5" (8.89 cm)

Седмични WEB промоцииПромоцията е валидна от 08-12-2019 04:10:00 до 15-12-2019 04:10:00
или до изчерпване на складовите наличности.

    646.17 лв

    Всички цени са с начислен ДДС

    ОписаниеТехнически характеристикиВземи на изплащане
    HGST Ultrastar He10
    HUH721008AL5200

    Laying the foundation for a worry-free data center, HGST delivers the very best capacity hard drive in the industry – Ultrastar He10. The He10 uses PMR technology and is the industry’s first 10TB drive that is drop-in ready for any enterprise-capacity application or environment. Based on field proven, third-generation HelioSeal® technology, it offers the lowest power profile in the industry to help data center architects meet eco-environmental goals and requirements. Targeted at 2.5M hours MTBF, the He10 provides the highest reliability rating available of all HDDs on the market today by building on the successful design of its 8TB and 6TB predecessors. Trust HGST and Ultrastar He10 to deliver more capacity, more efficiency, more reliability and more value to your data center.

    Interface SAS 12Gb/s
    Capacity (GB)8TB
    Sector Size (Variable, Bytes/sector)512e: 512 512e: 512, 520, 528
    Max Areal Density (Gbits/sq. in.)816 (10TB)

    Performance
    Data Buffer (MB)256
    Rotational Speed (RPM)7200
    Latency Average (ms)4.16
    Interface Transfer Rate (MB/sec, max)1200
    Sustained Transfer Rate (MB/sec, typ.)249MB/s (10TB) / 225MB/s (8TB)
    237Mib/s (10TB) / 215Mib/s (8TB)
    Seek Time (read, ms, typical)8.0 (Read), 8.6 (Write)

    Reliability
    Error Rate (non-recoverable, bits read)1 in 10^15
    MTBF (M hours)2.5
    Annual Failure Rate (AFR)0.35%
    Load/Unload Cycles 600,000
    Availability (hrs/day x days/wk)24x7

    Acoustics
    Idle (Bels) 2.0 (Idle) / 3.6 (Operating)

    Power
    Requirement +5 VDC, +12VDC
    Operating (W, typical)9.5
    Idle (W) 5.8
    Power Consump. Efficiency Index (W/GB)0.50W/TB
    0.00050W/GB

    Physical Size
    Z-Height (mm)26.1
    Dimensions (width x depth, mm)101.6 (+/-0.25) x 147
    Weight (g, max)660

    Environmental (operating)
    Ambient Temperature 5° to 60°C
    Shock (half-sine wave)70
    Vibration (5 to 500 Hz)0.67G RMS (XYZ)

    Environmental (non-operating)
    Ambient Temperature -40° to 70°C
    Shock (half-sine wave)300 (2ms) / 150 (11ms)
    Vibration (5 to 500 Hz)1.04G RMS (XYZ)


    Виж още Твърди дискове Вътрешни HGST

    Технически характеристики

    Размер:  3.5" (8.89cm)
    Капацитет:  8000 GB
    Интерфейс:  SAS 12Gb/s
    Обороти:  7200 rpm

    Вземи на изплащане

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