HDD 2TB Lenovo Pi 90Y8573-RFB 3.5" internal

The Lenovo 2TB HDD Pi 90Y8573-RFB is a 3.5" internal hard drive designed for desktop and server storage applications. It offers a 2TB capacity with a 7200 RPM spindle speed and a SATA interface, providing a balance of capacity and sustained performance. The drive includes 64MB cache memory and is produced by Lenovo, model number 90Y8573-RFB (EAN 5704174325130), suitable for expanding or replacing internal storage in compatible systems.

Advantages

The 7200 RPM rotational speed delivers faster average access times compared with lower-speed drives, while the 64MB cache helps buffer data transfers for improved sustained throughput. The 3.5" form factor and standard SATA interface ensure broad compatibility with most desktop motherboards, workstations, and many server enclosures that accept consumer-class drives. As a branded Lenovo part with the specified MPN and EAN, it is straightforward to match for replacements and warranty service.

Suitable for

• Desktop PCs requiring additional internal mass storage
• Workstations used for general productivity and media files
• Entry-level servers or NAS units that accept 3.5" SATA drives
• Backup volumes and bulk data storage

Key specifications

• Brand: Lenovo
• Model / MPN: 90Y8573-RFB
• EAN: 5704174325130
• Capacity: 2TB
• Form factor: 3.5" internal
• Interface: SATA
• Rotational speed: 7200 RPM
• Cache: 64MB

How to use

Power down the computer or server and disconnect from mains power before installation. Open the system chassis and identify an available 3.5" drive bay. Slide the Lenovo 2TB HDD into the bay and secure it with the appropriate screws or tool-less retention mechanism. Connect the SATA data cable to the drive and the motherboard SATA port, and connect the SATA power connector from the power supply. Close the chassis, reconnect power, and boot the system. Initialize, partition, and format the drive within the operating system or storage controller utility before use.

Usage recommendations

For reliable operation, install the drive in a location with adequate airflow and stable ambient temperature. Use the drive within the manufacturer’s specified operating conditions and follow your system vendor’s guidelines for RAID or NAS compatibility if used in multi-drive configurations. Maintain backups of important data and monitor drive health using SMART or vendor diagnostic tools.