Western Digital WD1000DHTZ, WD2500HHTZ, WD5000HHTZ User Manual

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Western Digital WD1000DHTZ, WD2500HHTZ, WD5000HHTZ User Manual

WD VelociRaptor®

Workstation Hard Drives

WD VelociRaptor drives offer an unmatched combination of high performance and high reliability, perfect for workstations, high-end video and photo editing, low-end servers and performance enthusiasts’ systems. Comes with a 3.5-inch mounting frame for easy installation into today's high-performance systems and chassis.

INTERFACE

WIDTH/HEIGHT

ROTATIONAL SPEED

SATA 6 Gb/s

3.5-inch/1-inch

10,000 RPM

MODEL NUMBERS

WD1000DHTZ

WD5000HHTZ

WD2500HHTZ

CAPACITIES

250 and 500 GB; 1 TB

Note: Not all products may be available in all regions of the world.

Product Benefits

Ultra fast

Designed around a 10,000 RPM spin speed, these SATA 6 Gb/s drives include a 64 MB cache and deliver the ultimate performance for photo and video editing.

Rock-solid reliability

With 1.4 million hours MTBF, these drives have the highest available reliability rating on a high capacity SATA drive.

High capacity

State-of-the-art technology delivers a balance of high performance and high capacity perfect for data-intensive workloads that require large amounts of storage such as video editing, 3D rendering and scientific modeling.

Ultra-cool operation

Consumes less idle power and uses similar active power as the previous generation WD VelociRaptor, while offering double the capacity and higher performance.

Advanced Format (AF)

Technology adopted by WD and other drive manufacturers as one of multiple ways to continue growing hard drive capacities. AF is a more efficient media format that enables increased areal densities.

IcePack™ mounting frame

The 2.5-inch WD VelociRaptor is enclosed in a backplane-ready 3.5-inch enterprise-class mounting frame with a built-in heat sink that keeps this powerful little drive extra cool when installed in high-performance desktop chassis.

Rotary Acceleration Feed

Forward (RAFF™)

Optimizes operation and performance when the drives are used in vibrationprone, multi-drive chassis.

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.

Environmentally conscious

In addition to being ROHS compliant, this generation of WD VelociRaptor is also a halogen free design.

Pre-emptive Wear Leveling (PWL)

Ensures reliability for applications that perform a high incidence of read/write operations at the same physical location on the disk.

5-year limited warranty

Applications

High-performance computing, 3D rendering, digital content creation and editing, scientific computing and image management.

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