Lenovo 39M4533 internal hard drive 500 GB 7200 RPM 3.5 inch Serial ATA II

The Lenovo 500GB 3.5" Serial ATA II 39M4533 is a 3.5-inch internal hard disk drive with 500 GB storage and a 7200 RPM spindle speed. Designed for desktop systems, the drive uses a Serial ATA II interface to deliver sustained data throughput for operating systems, applications and large media files. Its standard 3.5" form factor and conventional platter design make it compatible with most desktop towers and workstation bays that accept SATA hard drives.

Advantages

This Lenovo HDD provides a balance of storage capacity and rotational speed suitable for general desktop use. The 500 GB capacity accommodates the storage of documents, photos, videos and application files, while the 7200 RPM speed reduces access latency and improves sequential transfer rates compared with lower-speed drives. The Serial ATA II interface ensures broad compatibility with legacy and modern motherboards supporting SATA connections, and the 3.5" form factor enables easy installation in standard desktop drive bays.

Suitable for

• Desktop PC storage expansion or replacement
• Home or office file storage and backups
• Local media library for photos, videos and music
• Secondary drive for games and applications

Key specifications

• Storage capacity: 500 GB
• Form factor: 3.5 inches
• Rotational speed: 7200 RPM
• Interface: Serial ATA II (SATA II)
• Typical use: internal desktop hard drive

How to use

Power down the desktop PC and disconnect it from mains power before installation. Open the computer case following the manufacturer's instructions, mount the 3.5" HDD into an available drive bay and secure it with screws or tool-less brackets. Connect a SATA data cable between the drive and an available motherboard SATA port, and connect a SATA power cable from the power supply. After reassembling the case and restoring power, enter the BIOS/UEFI to verify the drive is detected, then initialize, partition and format the drive within the operating system as required.

Recommendations

For reliable operation, install the drive in a well-ventilated case and ensure appropriate mounting to minimize vibration. Use the drive for bulk storage, backups or as a secondary volume rather than as a primary system drive for workloads that demand the highest random I/O performance. Keep regular backups of important data and monitor drive health with S.M.A.R.T. diagnostic tools.