Western Digital RE WD4000FYYZ 4TB 3.5" Enterprise SATA 6.0Gb / s Hard Drive

  Western Digital RE WD4000FYYZ 4TB 3.5" Enterprise SATA 6.0Gb / s Hard Drive
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  • $259.90
  • $299.99
  • $40.09
  • $7.66

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WD4000FYYZ718037786810CH620904

Not In StockNew5 Year

Western Digital RE WD4000FYYZ Hard Drive, 3.5" Form Factor, 4TB (4000GB) Capacity, 64MB Cache, 7200 RPM Rotational Speed, SATA 6 Gb/s Interface, 1.2 million hours MTBF, High-Performance enterprise SATA drives with 24x7 reliability for business-critical applications.
Description

 

 

 

Western Digital RE WD4000FYYZ

 

  • Industry's highest capacity nearline drive - WD RE SATA hard drives are available in capacities ranging from 2 TB to 4 TB to suit even the most demanding storage needs.
  • Highest performance for business-critical applications - WD RE delivers 6 Gb/s transfer rates, sustained sequential data rates of 171 MB/s and high random I/O rates.
  • Designed for quality and reliability - With a field-tested 1.2 million hour MTBF, this high performance drive delivers the highest level of reliability for 24x7 operation in up to 100% duty cycle applications.
  • Dual processor - Twice the processing power to maximize performance.
  • Enhanced RAFF technology includes sophisticated electronics to monitor the drive and correct both linear and rotational vibration. The result is a significant performance improvement in high vibration environments over the previous generation of drives.
  • 5 year limited warranty.

 

 

Industry's highest capacity nearline drive.

WD RE SATA hard drives are available in capacities up to 4 TB to suit even the most demanding storage needs.

Highest performance for business-critical applications.

WD RE delivers up to 6 Gb/s transfer rates, sustained sequential data rates of up to 171 MB/s and high random I/O rates.

Designed for quality and reliability.

With a field-tested 1.2 million hour MTBF, this high performance drive delivers the highest level of reliability for 24x7 operation in up to 100% duty cycle applications.

Dual processor.

Twice the processing power to maximize performance.

 

Vibration protection.

Enhanced RAFF technology includes sophisticated electronics to monitor the drive and correct both linear and rotational vibration in real time. The result is a significant performance improvement in high vibration environments over the previous generation of drives.

 

Dual actuator technology.

A head positioning system with two actuators that improves positional accuracy over the data track(s). The primary actuator provides coarse displacement using conventional electromagnetic actuator principles. The secondary actuator uses piezoelectric motion to fine tune the head positioning to a higher degree of accuracy. (2 TB models and above)

 

StableTrac.

The motor shaft is secured at both ends to reduce system-induced vibration and stabilize platters for accurate tracking during read and write operations. (2 TB models and above)

 

Multi-axis shock sensor.

Automatically detects the subtlest shock events and compensates to protect the data.

 

RAID-specific, time-limited error recovery (TLER).

Prevents drive fallout caused by the extended hard drive error-recovery processes common to desktop drives.

 

NoTouch ramp load technology.

The recording head never touches the disk media ensuring significantly less wear to the recording head and media as well as better drive protection in transit.

 

Thermal extended burn-in test.

Each drive is put through extended burnin testing with thermal cycling to ensure reliable operation.

 

Dynamic fly height technology.

Each read-write head's fly height is adjusted in real time for optimum reliability.

 

The WD advantage.

WD puts our products through extensive Functional Integrity Testing (F.I.T) prior to any product launch. This testing ensures our products consistently meet the highest quality and reliability standards of the WD brand. WD also has a detailed Knowledge Base with more than 1,000 helpful articles as well as helpful software and utilities. Our customer support lines have longer operational hours to ensure you get the help you need when you need it. Our toll-free customer support lines are here to help or you can access our WD Support site for additional details.

 

 

Ideal for

Ideal for servers, video surveillance and other demanding write-intensive applications.

 

Specification
General
BrandWestern Digital
SeriesWD RE
ModelWD4000FYYZ
HighlightsWestern Digital RE WD4000FYYZ Hard Drive, 3.5" Form Factor, 4TB (4000GB) Capacity, 64MB Cache, 7200 RPM Rotational Speed, SATA 6 Gb/s Interface, 1.2 million hours MTBF, High-Performance enterprise SATA drives with 24x7 reliability for business-critical applications.
Performance
InterfaceSATA 6 Gb/s
Rotational Speed7,200 RPM (nominal)
Buffer Size64 MB
Load/unload Cycles600,000 minimum
Transfer Rates
Buffer To Host6 Gb/s (Max)
(Serial ATA)
Physical
Capacity4 TB
User Sectors Per Drive7,814,037,168
Environmental
ShockOperating Shock (Read) : 30G, 2 ms
Non-operating Shock : 300G, 2 ms
Power Management
Read (Peak Watts)9.70 Watts
Write (Peak Watts)9.50 Watts
Acoustics
Idle Mode31 dBA (average)
Seek Mode 034 dBA (average)
Temperature
Operating41° F to 131° F
Non-operating-40° F to 158° F
Current Requirements
Power DissipationRead/Write : 10.40 Watts
Idle : 8.60 Watts
Dimensions
Height1.028 Inches
Depth5.787 Inches
Width4.00 Inches
Weight1.66 Pounds
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