Hitachi Travelstar E5K500 - 400GB 5400RPM SATA II 3Gb/s 8MB Cache 2.5" 12.5mm Laptop Hard Drive - HTE545040KTA300

$95.00
SKU
HTE545040KTA300

ConditionRefurbished
Warranty90 Day Warranty
Availability

Back Ordered

ManufacturerHGST Hitachi Global Storage Technology
ModelHTE545040KTA300
SeriesHitachi Travelstar E5K500
UPC CodeDoes Not Apply

Product Specs

Product Specs
Capacity400 GB
Spindle Speed5400 RPM Fluid Dynamic (FDB) Motor
Cache Buffer8 MB Intelligent Caching
Advanced FormatNo - 512 Sector Size (Bytes)
Form Factor2.5 Inch Internal Hard Drive
InterfaceSATA II 3Gb/sec (Generation 2)
Interface Speed3Gb/sec - Data Transfer Rate (max) Buffer to Host
Data Transfer Rate775 Mbits/sec Media Disk Buffer Data Transfer Rate (max)
Interface ConnectorSATA (7-Pin Signal and 15-Pin Power Connector)
Recording TechnologyPerpendicular Tunneling Magnetoresistive Recording (TMR) Technology
Life Expectancy20,000 Power On Hours (POH) or 5 Years Component Design Life
Workload Rating< 55 TB/yr (Workload Rate Limit) / 600,000 (Load/Unload Cycles)
Shock ResistanceOperating: 400Gs / 2ms - Non Operating: 1000Gs / 1ms (half sine wave)
EncryptionNo - Standard Model
Rohs CompliantYes
Dimensions(L x W x H) 100.5mm x 70.0mm x 12.5mm
NotesEnhanced (EA) Model - Built for Endurance in 24x7 (always on) Environments
Part Number0A57318
ClassificationEndurance Drives

Key Features

  • Capacities up to 500GB
  • Built to run in 24/7 (always-on) Environments
  • 5400RPM Rotational Speed Motor
  • Enhanced Adaptive Battery Life Extender (ABLE) Technology
  • Read Multiple and Write Multiple Command Support
  • Intelligent Disk Caching Technology
  • Dual Stage Actuator (DSA) Technology
  • Embedded Servo Actuator Technology
  • TrueTrack Technology
  • Perpendicular Tunneling Magnetoresistive Recording (TMR) Technology
  • 600,000 Load/Unload Cycles for Data Integrity
  • Native Command Queuing (NCQ) Technology
  • Full-Track Multiple-Sector Transfer Capability
  • State-of-the-Art Cache and On-the-Fly Error-Correction Algorithms
  • Thermal Fly Height Control (TFC) Technology
  • Enhanced Error Correction Code (ECC) Technology
  • Rotational Vibration Safeguard (RVS) Technology
  • Staggered Spin-up Technology
  • Multi Zone Recording Technology
  • Fluid Dynamic Bearing (FDB) Motors

Hitachi HGST Travelstar E5K500 Hard Drives

Highest Capacity Storage for High Availability Applications

Hitachi is first to introduce a 500GB, 5400 RPM 2.5-inch hard drive with enhanced availability. Travelstar E5K500 uses a three-disk design to deliver up to 500 GB of capacity. This new drive is extremely energy efficient, with a power profile nearly identical to its 2-disk predecessor, the Travelstar E5K250. Designed to address the needs for high capacity storage in non-stop applications, the E5K500 is well-suited for blade servers and other multi-drive environments. Travelstar E5K500 delivers the features, design innovations and technologies to address around-the-clock access to data in lower transaction environments.

Technology and Design Innovation

Travelstar E5K500 is Hitachi’s fourth-generation mobile drive to use perpendicular magnetic recording technology to deliver breakthrough capacity and reliability. Multi-drive or rack systems present an additional challenge for drive stability and performance. These systems can inadvertently experience vibrations within the system enclosure. To mitigate any adverse impact on system performance, the Travelstar E5K500 is the first mobile drive to feature Hitachi patented Rotational Vibration Safeguard (RVS) technology. RVS serves as an “early warning” system for the drive, enabling it to sense a possible disturbance in advance and take the necessary steps to stabilize the drive head and maintain performance.

Around-the-Clock Data Operation

Hitachi employs specific firmware enhancements to allow the Travelstar E5K500 to deliver 24x7 access to data. These models broaden the product line to make it more suitable for data-intensive applications requiring round-the-clock operation. Travelstar E5K500 provides leadership capacity, performance, durability and power utilization on a proven platform for quality and reliability. The E5K500 can support the stringent demands of ”always-on” applications in lower transaction environments.

   Highlights

  • Up to 500GB of Capacity
  • 3-Disk Configuration with 12.5mm z-height
  • Rotational Vibration Safeguard
  • Frugal on Power Consumption
  • Serial ATA 3.0 Gb/s
  • Designed for applications needing around-the-clock access in lower transaction environments

   Applications

  • Blade Servers
  • Multi-Drive Systems
  • Point-of-Sale Terminals
  • Network Routers
  • Video Surveillance
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