Hitachi 0F23657 / HUH728080AL5204 / 0F25733 8TB 3.5" 12Gbps 7200RPM Ultrastar He8 512e SE SAS HDD

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$199.00

Capacity:8TB
Speed:7.2K RPM
Interface Types:SAS
Form Factor:3.5" LFF Hard Drive
Electrical Interface:SAS-3 12Gbps
RAM:128MB

Description

Hitachi 0F23657 / HUH728080AL5204 / 0F25733 8TB 3.5" 12Gbps 7200RPM Ultrastar He8 512e SE SAS HDD - Brand New

Hitachi HUH728080AL5204 8TB / 8000GB 3.5" 12.0 Gbps 7.2K RPB Ultrastar Helium Platform Enterprise 512 Emulation Secure Erase (overwrite only) Serial Attached SCSI Hard Disk Drive - Brand New

SECTOR SIZE: 512 Blocks

Alt MPN: 0F23657

NetApp MPN: 0F25733

Highlights

  • Industry-leading 8TB capacity in a standard 3.5-inch form factor
  • Industry’s best Idle and Active power efficiency (Watts/TB).
  • Reliable, field-proven, 2nd generation HelioSeal™ process and 7Stac™ design.
  • Rebuild Assist mode shrinks RAID recovery time and nearly eliminates system performance degradation during rebuild.
  • Double the capacity.
  • 60% more power efficient (Watts/TB).
  • 1.5X to 3X faster random write performance thanks to media cache architecture.

Applications/Environments

  • Enterprise and data center applications where capacity density and power efficiency are paramount
  • Cloud and hyperscale storage
  • Distributed file systems like Ceph™ and Hadoop® to support Big Data Analytics
  • RAID arrays
  • Video surveillance and content distribution

    Compatibility

    This drive is compatible with any server that accepts 3.5" x 1.0" (LFF Hard Drive) SAS drives.

    Specifications

    Drive ModelHUH728080AL5204
    Capacity8TB/8000GB
    InterfaceSAS 12Gbps
    Performance
    Reliability
    Acoustics
    Power
    Physical Size
    Enviromental
    Physical
    Enviromental (Operating)
    Enviromental (Non-Operating)
    Data buffer (MB)128
    Rotational Speed (RPM)7200
    Latency average (ms)4.16
    Interface transfer rate (MB/s max)1200
    Sustained transfer rate (Mib/s typical)195
    Sustained transfer (MB/s, typical)205
    Seek time (read/write,ms typical)8.5/9.0
    Error rate (non-recoverable, bits read)1 in 10
    Load/Unload cycles (at 40° C)600,000
    Availability (hrs/day x days/wk)24x7
    MTBF (M hours)2.0
    Idle/Operating (Bels, typical)20./3.6
    Requirementy+5 VDC, +12VDC
    Operating9.1W
    Idle (W)5.7W
    z-height (mm/in)6.9
    Typical Operating, Random Read (W)11.27
    Power Supply Requirements+12V and +5V
    Temperature, Operating (°C)5 to 60
    Vibration, Nonoperating: 10Hz to 500Hz (Grms)5.0
    Shock, Operating, 2ms (Read/Write) (Gs)70/40
    Shock, Nonoperating, 1ms and 2ms (Gs)250
    Power consumption efficiency at Idle (MiB/s, typical)0.71 (8TB)
    Power consumption efficiency at Idle (Watts/GB)0.00071 ((8TB)
    z-height (mm/in)6.9
    Width (mm/in)101.85/4.01
    Depth (mm/in)147/5.787
    Weight (g/lb)650/1.433
    Amblent temperature5º to 60º C
    Shock (half-sine wave 2 ms, G)70
    Vibration (G RMS, 5 to 500 Hz)0.67 (XYZ)
    Ambient temperature-40o to 70o C
    Shock (half-sine wave, 1ms, G)300(1ms)/150(11ms)
    Vibration (G RMS, 5 to 500 Hz)1.04 (XYZ)

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    ROHS Compliant

    Alternate MPNs: 0F23657 0F25733

    Weight: 2.5 lb

    Warranty: 1 Year DiscTech

    Condition

    Brand New

    Warranty

    1 Year DiscTech Warranty