Hitachi Ultrastar 0F23693 / HUH728080AL5204 8TB SAS Hard Drive


1,499.00 د.إ

Hitachi Ultrastar He8 0F23693 / HUH728080AL5204 8TB 12Gbps 7.2K Enterprise SAS Hard Drive – Refurbished OEM

Hitachi Ultrastar He8 0F23693 8TB / 8000GB 12.0Gbps 7,200 RPM Enterprise SAS Hard Drive – Refurbished OEM

Alt MPNs: HUH728080AL5204, 43V7V, 043V7V

Overview

Count on the drives trusted by world’s major cloud service providers and massive 24/7/365 online transaction processing (OLTP) environments. With industry-leading capacity, reliability and warranty, the UltrastarĀ® He8 lays the foundation for a worry-free data center. Innovative HelioSealĀ® technology allows HGST to put more platters in the same size enclosure; increasing storage capacity. The Ultrastar He8 also requires less power to operate and cool than air-filled drives. For quality, reliability at a low TCO, trust HGST to deliver more value to your data center.

Highlights

  • Industry’s 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 HelioSealĀ® process and 7Stacā„¢ design
  • Compared to 6TB air drives
    • 33% more capacity
    • 23% lower idle power
    • 44% more power efficient (Watts/TB)
  • SATA 6Gb/s and SAS 12Gb/s
    • 12Gb/s SAS compatible with next gen data centers; backwards compatible with 6Gb/s SAS
  • 2.5M hours MTBF rating
  • Instant Secure Erase (ISE) & Self-Encrypting Drive (SED) options
  • Advanced format 4Kn and 512e models
Weight 0.650 kg
Specifications
Model # / Part # HUH728080AL5204 / 0F23693
Interface SAS 12Gb/s
Capacity (GB) 8TB
Sector Size (Variable, Byes/sector) 512e: 512, 520, 528
Max Areal Density (Gbits/sq. in.) 664 (8TB)
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.) 205MB/s
Seek Time (read, ms, typical) 8.5 (Read), 9.0 (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) 24×7
Power
Requirement +5 VDC, +12 VDC
Operating (W, typical) 9.1
Idle (W) 5.7
Power Consump. Efficiency Index (W/GB) 0.71W/TB / 0.00071W/GB (8TB)
Physical Size
Z-Height (mm) 26.1
Dimensions (width x depth, mm) 101.6 (+/-0.25) x 147
Weight (g, max) 650

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