WD Black 3.5" Internal Hard Drive 2TB SATA3

Sophisticated, advanced performance features deliver the speed you need for demanding applications such as photo and video editing or online gaming.
No compromises.
Its high performance, large capacity, high reliability and advanced technology make WD_Black the ideal drive for those who demand only the best.
Full-featured performance.
High performance, 7200 RPM rotation speed, cache of up to 64MB and 6Gb/s SATA connection to deliver maximum power in laptops.
High performance.
Dual processor and large dynamic cache for faster read and write speeds.
Dynamic Cache.
WD's dynamic cache algorithm optimises cache allocation between reads and writes, reducing congestion and improving overall drive performance.
Dual processor.
With twice the processing power of a single-core processor to maximise performance.
Proven mechanical architecture.
Enhanced reliability helps protect the drive and the data stored on it.
NoTouch ramp load technology.
The recording head never touches the disk media, ensuring far less wear on the recording head and media, as well as better drive protection during transport.
Recommended use.
WD_Black hard drives have been tested and recommended for use in laptops.
The WD advantage.
WD carries out extensive Functional Integrity Tests (F.I.T.) on all products before release. These tests ensure our products meet the WD brand's highest standards of quality and reliability. WD also has a detailed knowledge base with over 1,000 helpful articles, as well as software and support utilities. Our customer support phone lines have extended hours to make sure you get help when you need it. You can call our toll-free customer support number for help, or visit the WD Support website for more information.
Specifications:
-HDD size: 3.5
-HDD capacity: 2000GB
-HDD rotation speed: 7200 RPM
-Interface: Serial ATA III
-Type: Hard disk drive
-Buffer storage unit size: 64MB
-HDD interface transfer speed: 6Gbit/s
Power control:
-Read/Write: 9.50 watts
-Idle: 8.10 watts
-Standby: 1.30 watts
-Automatic shutdown: 1.30 watts
Environmental conditions:
-Operating temperature range: 5 - 55 degrees C
-Storage temperature range: -40 - 70 degrees C
-Shock (operating): 30G
-Shock (non-operating): 300G
Weight and dimensions:
-Width: 101.6mm
-Height: 26.1mm
-Depth: 147mm
-Weight: 720g