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WESTERN DIGITAL SE MM CRU HE12 Drive 12TB SAS 512E TCG

Etusivu Tallennus Sisäiset kovalevyt WESTERN DIGITAL SE MM CRU HE12 Drive 12TB SAS 512E TCG
WESTERN DIGITAL SE MM CRU HE12 Drive 12TB SAS 512E TCG (1EX1008)

WESTERN DIGITAL SE MM CRU HE12 Drive 12TB SAS 512E TCG

Tuotekoodi:
1EX1008
  • Liitäntä SAS 12Gb/s
  • Siirtonopeus 12GB/s
  • Kapasiteetti 12TB
  • Pyörimisnopeus 7200RPM
  • Koko 3.5"
594,06 €
479,08 € Hinta ALV 0%
Ei varastossa
Kuvaus

Ultrastar® DC HC520 (He12)


High Capacity for Massive Data and Lower Total Cost of Ownership

The breadth and depth of Big Data is driving the universal need for higher capacities across a broad spectrum of applications and workloads. Laying the foundation for a worry-free data center, Western Digital delivers the capacity to conquer the data explosion with the Ultrastar DC HC500 series of hard drives. Built using HelioSeal technology, the industry’s only fifth-generation helium platform, the DC HC500 series is

designed for public and private cloud environments, where storage density, Watts/TB and $/TB are critical for creating the most cost-efficient infrastructure. HelioSeal technology is key to achieving higher drive capacities, greater reliability ratings and extreme power efficiency. The result is a lower Total Cost of Ownership (TCO) for our cloud and enterprise customers.


Features:

  • 12TB capacity in a standard 3.5-inch form factor
  • PMR technology works with all capacity enterprise applications & environments
  • Reliable, field-proven, 4th generation design
  • Outstanding power efficiency (Watts/TB)
  • Compared to 8TB Ultrastar air drives
    • 50% more capacity
    • 52% more power efficient (Watts/TB)
    • 25% more reliable (MTBF)
  • 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 & 5-year limited warranty
  • Instant Secure Erase (ISE) & Self-Encrypting Drive (SED) options
  • Advanced Format 4Kn and 512e models
Specifications:

Interface
  • SAS 12 Gb/s
Capacity
  • 12TB
Format: Sector size (bytes)
  • 4Kn: 4096, 4112
  • 4160, 4224
  • 512e: 512, 520, 528
Data buffer (MB)
  • 256
Rotational speed (RPM)
  • 7200
Interface transfer rate (MB/s, max)
  • 1200
Sustained transfer rate
  • (MiB/s, typical) - 243
  • (MB/s, typical) - 255
Error rate (non-recoverable bits read)
  • 1 in 1015
MTBF (M hours)
  • 2.5
Annualized Failure Rate (AFR)
  • 0.35%
Load/Unload cycles (at 40°C)
  • 600,000
Availability (hrs/day x days/wk)
  • 24x7
Limited warranty (yrs)
  • 5
Idle/Operating (Bels, typical)
  • 2.0/3.6
Requirement
  • +5 VDC, +12VDC
Operating (W, typical)
  • 10.1
Idle (W)
  • 6.1
z-height (mm)
  • 26.1
Dimensions (width x depth, mm)
  • 101.6 (+/-0.25) x 147
Weight (g, max)
  • 660

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