Western Digital WD BLUE 5400/256M (WD40EZAZ)

The Western Digital WD BLUE 5400/256M (WD40EZAZ) is a reliable HDD designed for PC use, released in March 2021. This 3.5-inch hard drive offers a capacity of 4TB and connects via the SATA3 (6Gb/s) interface, providing ample storage for various applications and data.

Key specifications include:

• Rotation speed: 5400 RPM, balancing performance and power efficiency
• Buffer capacity: 256MB, enhancing data transfer rates and overall performance
• Maximum transfer speed: Up to 180MB/s, ensuring quick access and storage of data
• Recording method: SMR (Shingled Magnetic Recording), also known as PMR (Perpendicular Magnetic Recording), for increased storage density

In terms of physical dimensions, the drive has a thickness of 26.1mm. It operates quietly, with noise levels of 23dB during idle and 27dB during seek operations, making it suitable for environments where low noise is important.

For reliability, the WD BLUE HDD comes with a 2-year warranty, offering peace of mind and support for the users. This hard drive is an excellent choice for those seeking dependable storage solutions for their PCs, combining substantial capacity, efficient performance, and quiet operation.