Hitachi Ultrastar He8 - 6TB 7200RPM 4Kn SAS 12Gb/s 128MB Cache 3.5" Enterprise Class Hard Drive - HUH728060AL4200 (ISE)

$140.00
SKU
HUH728060AL4200

ConditionRefurbished
Warranty1 Year Warranty
AvailabilityYes - Ships in 1 to 2 Days
ManufacturerHGST Hitachi Global Storage Technology
ModelHUH728060AL4200
SeriesHitachi HGST Ultrastar He8
UPC Code829686004108

Product Specs

Product Specs
Capacity6 TB
Spindle Speed7200 RPM Fluid Dynamic Bearing (FDB) Motor
Cache Buffer128 MB Media Cache Architecture
Advanced FormatYes - 4Kn Native (Bytes per Sector: 4K)
Form Factor3.5 Inch Internal Hard Drive
InterfaceSAS-3 12Gbit/sec (Generation 3)
Interface Speed12Gbits/sec - Data Transfer Rate (max) Buffer to Host
Data Transfer Rate205MB/sec Host to/from Drive (Sustained)
Interface ConnectorSAS (Single 29-Pin SFF-8482 Connector)
Interface NoteSupports Dual Ported Operation and Full Duplex Operation
Recording TechnologyPerpendicular Magnetic Recording (PMR) Technology
Life Expectancy2.5 Million Hours MTBF (Mean Time Before Failures) / 0.35% AFR (Annualized Failure Rate)
Workload Rating550 TB/yr (Workload Rate Limit) / 600,000 (Load/Unload Cycles)
Shock ResistanceOperating: 70Gs / 2ms - Non Operating: 300Gs / 1ms (half sine wave)
EncryptionNo - Instant Secure Erase (ISE) Model
Rohs CompliantYes
Dimensions(L x W x H) 147mm. x 101.6mm x 26.1mm
Part Number0F23650
ClassificationInstant Secure Erase (ISE) Drives

Key Features

  • Built to run in 24/7 (always-on) Environments
  • 7200 RPM Spindle Rotation Speed
  • 64 bit Addressing Feature
  • Media Cache Technology
  • Automatic Defect Reallocation Technology
  • Workload Detector Technology
  • Dual Stage Actuator (DSA) Technology
  • Automatic Actuator Lock
  • Closed Loop Actuator Servo
  • Advanced Power Management (APM) Technology
  • Perpendicular Magnetic Recording (PMR) Technology
  • Native Command Queuing (NCQ) Technology
  • Full-Track Multiple-Sector Transfer Capability
  • End-to-End Data Protection (ANSI T10) Technology
  • Thermal Fly Height Control (TFC) Technology
  • Rotational Vibration Safeguard (RVS) Technology
  • Enhanced Error Correction Code (ECC) Technology
  • Adaptive Zone Formatting Technology
  • Internal Thermal Sensors
  • Fluid Dynamic Bearing (FDB) Motors
  • RAID Rebuild Assist Technology

Hitachi HGST Ultrastar He8 3.5" Enterprise Hard Drive

HelioSeal Delivers Twice the Capacity Using One-Quarter Less Power

One-third more capacity and 23% lower energy consumption. Available today. That’s the power of helium. Delivering high capacity at 8TB, Ultrastar He8 is based on the widely accepted and proven HelioSeal platform. HelioSeal technology replaces air with helium inside the drive, reducing air turbulence and enabling 7Stac, a seven-disk design in a traditional 3.5-inch form factor. Ultrastar He8 goes beyond what any air-based HDD can do and seamlessly integrates into virtually any mainstream enterprise environment. Cooler and quieter with excellent power efficiency (Watts/TB) and no compromise performance, the Ultrastar He8 lays the foundation for future growth in massive scale-out environments.

TCOptimized – Increasing Storage Efficiency to Drive Down Data Center TCO

We recognize the growing pressures that data centers face. Volume is expanding, operating costs are rising while budgets remain flat. Lowering the total cost of ownership (TCO) has become the focus of data center architects. Ultrastar He8 provides a unique TCO value proposition and delivers greater storage efficiency with breakthroughs in capacity, power efficiency and performance. This HelioSeal hard drive achieves up to 3X higher random write performance than the prior generation, Ultrastar He6, thanks to HGST media cache architecture, a disk-based caching technology. Designed to handle workloads of up to 550TB per year, He8 offers a 12Gb/s SAS (6Gb/s SATA) interface for easy integration into high performance data centers. Features like Rebuild Assist dramatically reduce RAID rebuild times and maintain system performance during the rebuild process. Learn more in our Rebuild Assist technical brief.

Data Security with Industry-Leading Quality and Reliability

Compliance and privacy requirements drive the need for increased data security. Ultrastar He8 offers security and encryption options to protect data from unauthorized use. Instant Secure Erase (ISE) models expedite drive redeployment and retirement. Encryption models protect data with hardware-based encryption, including a Trusted Computing Group (TCG) option with FIPS 140-2 certification, Level 2. The Ultrastar He8 extends HGST’s long-standing tradition of reliability leadership with a 2.5M-hour MTBF rating and a 5-year limited warranty. HGST’s drive reliability and security options also help lower data center TCO.

HGST Quality and Service

HGST’s Ultrastar He8 extends the company’s long-standing tradition of performance and capacity leadership. The proven drive design enables high reliability and availability to customer data. Ultrastar quality, performance and world class technical support and service provides customers with a lower total cost of ownership over previous generations. HGST drives are backed by an array of technical support and services, which may include customer and integration assistance. HGST is dedicated to providing a complete portfolio of HDD, SSD and software solutions to help the world harness the power of data.

   Highlights

  • Up to 8TB capacity in a standard 3.5-inch form factor
  • Outstanding Idle and Active power efficiency (Watts/TB)
  • Reliable, field-proven, 2nd generation HelioSeal process and 7Stac design
  • Superior power efficiency (Watts/TB)
  • Compared to 6TB air drives

       —33% more capacity

       —23% lower idle power

       —44% more power efficient (Watts/TB)

  • 12Gb/s SAS & 6Gb/s SATA Options
  • 12Gb/s SAS Compatible with next gen data centers
  • 12Gb/s SAS is Backwards Compatible with 6Gb/s SAS Drives
  • 128MB Cache Buffer improves response time and data management
  • Instant Secure Erase (ISE) & Self-Encrypting Drive (SED) options
  • Advanced Format 4Kn and 512e models available in 8TB and 10TB
  • 2.5 Million Hours MTBF rating & 5-year limited warranty

   Applications / Environments

  • Enterprise and Data Center Applications where Capacity Density and Power Efficiency are Paramount
  • Cloud & Hyperscale Storage
  • Distributed Files Systems like Ceph and Hadoop to Support Big Data Analytics
  • Centralized Video Surveillance
  • Video Surveillance & Content Distribution
  • Direct & Network Attached Storage (DAS & NAS)
  • RAID Arrays
  • Massive Scale-out High Density Data Centers (MSO)
  • Ideal for all Mainstream Enterprise Capacity Applications
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