Internal Hard Drive Lenovo 1.8 TB 2.5" SAS 00NA272

The Lenovo 1.8 TB 2.5" SAS internal hard drive is a high-performance storage device designed for enterprise-class servers and storage systems. With 1.8 TB capacity and a 15,000 RPM spindle speed in a compact 2.5-inch form factor, it delivers fast access times and sustained throughput for demanding workloads. The SAS interface provides reliable, full-duplex data transfer and compatibility with a wide range of server controllers and backplanes.

Advantages

This internal hard drive combines a high rotational speed with enterprise-grade mechanical design to support low latency and consistent I/O performance. The 2.5-inch form factor allows denser storage configurations in server racks and enclosures while reducing power and cooling demands compared with larger drives. The SAS interface adds robustness in multi-path and RAID environments and supports long cable lengths and advanced error handling for reliable operation.

Suitable for

• High-performance database servers and transaction processing systems
• Virtualization hosts and hyper-converged infrastructure
• RAID arrays and SAN/NAS storage tiers requiring fast random I/O
• Environments that require compact 2.5" drives to maximize drive bay density

Key specifications

• Capacity: 1.8 TB (1800 GB)
• Form factor: 2.5-inch
• Rotational speed: 15,000 RPM
• Interface: SAS (Serial Attached SCSI)

How to use

Install the drive into a compatible 2.5-inch SAS bay or carrier following your server or storage system manufacturer instructions. Ensure the system is powered down or supports hot-swap operations before insertion or removal. After physical installation, configure the drive in the server BIOS/UEFI or storage controller utility, and initialize, partition, and format the drive as required by the operating system or RAID controller. Monitor drive health using system management tools that report SMART or vendor-specific status.

Usage recommendations

Use this drive in enterprise storage tiers where low-latency, high-random-I/O performance is required. Pair with compatible SAS controllers and RAID configurations for redundancy and throughput optimization. Maintain proper cooling and follow vendor guidelines for drive population and firmware updates to ensure sustained reliability.