WD 4TB 3.5″ SATA Black

Capacity 4TB
Interface SATA III 6 Gb/s
Form Factor 3.5″
Rotational Speed 7200 rpm

Increased Reliability
This WD Black drive is equipped with StableTrack technology by securing the motor shaft inside to increase stability and help reduce impact due to system-induced vibrations from other components. By stabilizing the platters inside, the drive is more accurate in tracking particular sectors during read and write operations, optimizing performance and reliability.

Increased DRAM Cache
This WD Black drive delivers high transfer speeds and read rates of your files with a 64MB DRAM cache. WD’s Dynamic Cache technology improves caching algorithms in real time to allocate and optimize the cache between reads and writes. This movement of cache for read data helps to reduce congestion and increase overall performance.

Dual Processing
When it comes to processing power, more is always better, especially for loading games and large multimedia files. This WD Black drive features a dual-core processor that offers increased processing capabilities as compared to a single-core processor, helping to maximize drive performance for faster read and write speeds..

PHYSICAL SPECIFICATIONS
Capacity 4TB

Interface SATA III 6 Gb/s

Form Factor 3.5″

Advanced Format (AF) Yes

RoHS Compliant Yes

Data Transfer Rate (max) Buffer to Host: 6 Gb/s

Cache 64 MB

Rotational Speed 7200 rpm