WD 2TB Caviar Green 3.5" SATA Internal Hard Drive, 6 Gb/s Data Transfer Rate

WD
SKU: WD20EZRX MFR: WD20EZRX
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$91.99
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About WD 2TB WD

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

WD 2TB WD Features

  • 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
  • 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
  • High Quality and Reliability - The WD Advantage: 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

WD 2TB WD Specifications

Interface
SATA 6 Gb/s
Formatted capacity
2,000,398 MB
User sectors per drive
3907029168
Form factor
3.5-inch
Advanced Format (AF)
Yes
RoHS compliant
Yes
Data transfer rate (max)
Buffer to host: 6Gb/s
Host to/from drive (sustained)145MB/s
Cache (MB)
64
Rotational speed (RPM)
IntelliPower
Load/unload cycles
300000
Non-recoverable read errors per bits
<1 in 10^14
5VDC ±10% (A, peak)
1.78
Average power requirements (W)
Read/Write: 6
Idle: 5.5
Standby/Sleep: 0.8
Operating Temperature
0 to 60 deg.C
Non-operating Temperature
-40 to 70 deg.C
Shock (Gs)
Operating (2 ms, read): 30
Operating (2 ms, read/write): 65
Non-operating (1 ms): 250
Average acoustics (dBA)
Idle: 24
Performance seek mode: 29
Quiet seek mode: 25
Dimensions (HxLxW)
1.02x5.78x4" (2.59x14.68x10.16cm)
Weight
1.40lbs (0.64kg)
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