WD, 4 TB Blue, PC HDD, – WD40EZRZ

The WD Blue 4TB HDD (Hard Disk Drive)

with the model number WD40EZRZ is a storage device designed for desktop computers. Here are some key features and specifications of the WD Blue 4TB HDD:

Storage Capacity:

The HDD offers a storage capacity of 4 terabytes (4TB), providing ample space for storing files, documents, multimedia, and applications on your desktop computer.

Form Factor:

The WD Blue 4TB HDD comes in a 3.5-inch form factor, which is the standard size for desktop hard drives. This size is compatible with most desktop computer chassis and drive bays.

Interface:

The HDD uses the SATA (Serial ATA) interface, which provides a fast and reliable data transfer rate between the hard drive and the computer. SATA III (6 Gb/s) is the most common version, offering high-speed data transfer.

Rotational Speed:

The WD Blue HDD typically operates at 5,400 or 7,200 revolutions per minute (RPM), depending on the specific model. A 7,200 RPM drive provides faster read and write operations compared to a 5,400 RPM drive.

Cache:

WD, 4 TB Blue, PC HDD, – WD40EZRZ

The HDD has a cache buffer, which is a small amount of high-speed memory used to temporarily store data. The cache helps improve overall performance by allowing faster access to frequently accessed data.

Reliability:

WD Blue drives are designed for everyday computing use and are known for their reliability. They are built with high-quality components to ensure long-term durability and data integrity.

Compatibility:

The WD Blue 4TB HDD is compatible with most desktop computers that have a 3.5-inch drive bay and support the SATA interface, which is standard on modern desktop motherboards.

Applications:

• The HDD is suitable for a wide range of applications, including storing operating systems, software applications, personal files, multimedia content (such as photos, videos, and music), and other data on your desktop computer.