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WD 2TB WD Caviar Green 3.5" SATA Internal Hard Drive

B&H # WEWD20EZRX Mfr # WD20EZRX
In Stock
Free Expedited Shipping
You Pay: $81.69
Product Highlights
  • 3.5" Form Factor
  • GreenPower Technology
  • NoTouch Ramp Load Technology
  • IntelliSeek Technology

The 2TB WD Caviar Green 3.5" SATA Internal Hard Drive from WD is designed for use in systems that require cool and quiet operation. It can be used as a secondary drive in PCs, for external enclosures and other applications that require cool and quiet operation. Furthermore, these drives are eco-friendly and energy efficient. With a 2TB storage capacity, SATA interface and transfer speeds up to 6 Gbps, it is ideal for demanding applications that require high performance. The Caviar Green uses NoTouch Ramp Load technology, which prevents the recording heads from resting on the disk during spin up, spin down and when the drive is off. This results in a more reliable drive due to the limited head wear. The Caviar Green has also been tested rigorously to ensure compatibility with most systems.

Cool Operation
The hard drive has been engineered for cool operation, which helps protect the drive and the data stored on it.
GreenPower Technology
This technology yields lower operating temperatures for increased reliability and low acoustics perfect for ultra-quiet PCs and external drives.
Reduced Power Consumption
Best-in-class power management technology delivers significant power savings and solid performance.
Eco-Friendly Drives
WD green drives are innovatively designed and built using less rare earth minerals, with 100% conflict-free raw materials. In addition to being RoHS compliant, these drives are manufactured with lead- and halogen-free materials, resulting in less pollution to help ensure a sustainable future.
NoTouch Ramp Load Technology
The recording head never touches the disk media during spin up, spin down and when the drive is off ensuring significantly less wear to the recording head and media as well as better drive protection in transit.
IntelliSeek Technology
The 3.5" internal hard drive features IntelliSeek technology which calculates optimum seek speeds to lower power consumption, noise and vibration.
Upgrading Your Drive is Easy
WD Acronis True Image, available as a free download on the WD Support site, enables you to copy all your data to a new drive so you don't have to reinstall your operating system to receive the benefits of a new drive.
Data Lifeguard
The drive features Data Lifeguard embedded error detection and repair features that automatically detect, isolate and repair problem areas which may develop due to extended use of the hard drive.
Tested for Compatibility
Rigorous tests are performed on systems and platforms to ensure that the drives are compatible with all systems.
High Quality and Reliability - The WD Advantage
The products are tested through extensive Functional Integrity Testing (F.I.T) prior to launch. This testing ensures these products consistently meet high quality and reliability standards. Moreover, a detailed Knowledge Base with more than 1,000 useful articles as well as helpful software and utilities is also available. WD's toll-free customer support lines have longer operational hours to ensure timely support. You can access the WD Support site for additional details.
Wide Usage
It is ideal for use as secondary storage in PCs, external enclosures and applications that require cool and quiet operation.* 1
Interface SATA 6 Gbps
Capacity 2 TB
Form Factor 3.5"
User Sectors per Drive 3,907,029,168
Formatted Capacity 2,000,398 MB
Advanced Format (AF) Yes
RoHS Compliant Yes
Performance
Rotational Speed IntelliPower
Cache 64 MB
Data Transfer Rate Buffer to host: 6 Gbps
Host to/from drive: 145 MBps
Average Latency 4.20 ms
Reliability/Data Integrity
Load/Unload Cycles 300,000 1
Please Note:

*Controlled unload at ambient condition

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Non-recoverable read errors per bits read < 1 in 1014
Electrical 5VDC = ±10% (A, peak): 1.78
Power Dissipation Read/Write: 6.0 Watts
Idle: 5.5 Watts
Standby/Sleep: 0.8 Watts
Environment and Equipment Specifications
Temperature Operating Temperature: 32 to 140°F (0 to 60°C)
Non-operating Temperature: -40 to 158°F (-40 to 70°C)
Shock Operating (Read/ Write): 30 G, 2 ms
Operating (Read): 65 G, 2 ms
Non-operating: 250 G, 1 ms
Acoustics Idle mode: 24 dBA (average)
Seek mode 0: 29 dBA (average)
Seek mode 3: 25 dBA (average)
General
Dimensions (L x W x H) 5.78 x 4.0 x 1.028" (147.0 x 101.6 x 26.1 mm)
Weight 22.4 oz (635.02 g)
WD 2TB WD Caviar Green 3.5" SATA Internal Hard Drive
  • 2 Year Warranty
  • Cables & Adapters

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    Required item: A SATA cable (not included) is required to connect this drive to a computer's motherboard.

    Pearstone -  18" 7-pin Internal Serial ATA Cable (Red)
    • You Pay: $3.39
     

    Tools

    OWC / Other World Computing -  5 Piece Mini Toolkit
    • You Pay: $5.99
     

    Anti-Static Protection

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    Belkin -  Anti-Static Wristband for Maintenance and Repairs
    • You Pay: $4.49
     

    Hard Drive Protector

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    Xcellon -  3.5" / 2.5" Hard Drive Case (Gray)
    • You Pay: $7.99
     

    Hard Drive Enclosures

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    Xcellon -  SATA 3.5" / 2.5" Hard Drive Dock
    • You Pay: $64.99
     

    Hard Drive Duplicator

    Aluratek -  External SATA Hard Drive Duplicator
    • You Pay: $51.99
     
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