Western Digital WD BLUE 5640/128M (WD80EAZZ)

The Western Digital WD BLUE 5640/128M (WD80EAZZ) is a reliable HDD designed for PC use, introduced in November 2021. This 3.5-inch hard drive provides substantial storage capacity and efficient performance for various computing needs.

Key specifications include:

• Disk Size: 3.5 inches (8.9cm)
• Interface: SATA3 (6Gb/s)
• Rotational Speed: 5,640 RPM
• Buffer Memory: 128MB
• Transfer Speed: 185MB/s
• Recording Method: CMR (Conventional Magnetic Recording, also known as PMR)

Durability and noise:

• Idle Noise: 25 dB
• Seek Noise: 30 dB

The hard drive’s robust design ensures consistent performance and durability, making it a dependable choice for both everyday computing and more demanding data storage tasks. Additionally, it comes with a 2-year warranty for added peace of mind.