Lenovo 1.8TB 2.5" SAS 12Gb/s Internal HDD

Overview

The Lenovo 4XB7A14113 is a 2.5 inch internal hard drive designed to provide 1.8 terabytes of reliable mechanical storage for ThinkSystem DE Series arrays. Operating at 10,000 revolutions per minute with a 12 Gb/s SAS interface, it ensures fast data transfers and low latency, which are essential for demanding enterprise workloads. This drive fits directly into 2U24 small form factor bays without the need for adapters, making it a practical choice for data centers requiring efficient storage expansion.

Key features

• High spindle speed of 10,000 rpm delivers quicker access times compared to standard 7,200 rpm drives, improving overall system responsiveness.
• 12 Gb/s SAS interface provides a fast and reliable connection that matches Lenovo ThinkSystem DE Series backplanes for seamless integration.
• Hot swappable design allows administrators to install or replace drives without powering down the system, maintaining continuous availability of virtual machines and databases.
• Purpose-built compatibility with Lenovo DE2000H, DE240S, DE4000H, and DE6000H enclosures simplifies deployment and management.
• Supports tiered storage configurations by complementing flash layers, offering higher capacity while maintaining better performance than slower mechanical drives.
• Recognized by unified ThinkSystem management tools for easy firmware updates and grouping of multiple drives to optimize performance or redundancy.

Key specs

• Capacity: 1.8 TB
• Form factor: 2.5 inch
• Interface: 12 Gb/s SAS
• Spindle speed: 10,000 rpm
• Compatible enclosures: Lenovo ThinkSystem DE2000H, DE240S, DE4000H, DE6000H
• Hot swap support: Yes

Connectivity and compatibility

This hard drive is engineered to work seamlessly with Lenovo ThinkSystem DE Series storage arrays, connecting via a 12 Gb/s SAS interface that ensures high-speed data transfer and low latency. Its direct fit into 2U24 small form factor bays eliminates the need for additional adapters or cables, simplifying installation and maintenance. The hot swap capability supports uninterrupted operation during drive replacements, which is critical for enterprise environments.

Ideal uses and environments

The Lenovo 4XB7A14113 is well suited for virtualization clusters, departmental databases, media repositories, and backup targets where quick data restoration is important. It fits naturally in data centers that require a balance between capacity and performance, especially when used alongside flash storage in tiered configurations. This drive is a strong choice for IT professionals looking to expand or build Lenovo ThinkSystem DE Series arrays with dependable and efficient mechanical storage.