Lenovo 00AJ146 1.2TB 2.5" 10000RPM SAS HDD

Overview

The Lenovo 00AJ146 is a 1.2TB 2.5-inch hard disk drive designed specifically for System X servers that utilize the Serial Attached SCSI (SAS) interface. With a spindle speed of 10,000 RPM and a 6 Gbps SAS connection, it delivers fast and reliable data access suitable for demanding server environments. Its compact size allows it to fit into dense rack configurations, making it an efficient choice for data centers aiming to expand storage capacity without altering existing chassis layouts.

Key features

• High spindle speed of 10,000 RPM reduces seek times and improves overall responsiveness for frequent read/write operations.
• 6 Gbps SAS interface ensures consistent and dependable data transfer rates, supporting heavy workloads without bottlenecks.
• 64 MB onboard cache enhances efficiency by smoothing out bursts of input/output activity, which benefits database and virtualization tasks.
• Designed for continuous 24/7 operation, providing reliability for business-critical applications and server environments.
• Compatibility with multiple Lenovo System X server models simplifies upgrades and maintenance, reducing downtime risks.

Key specs

• Capacity: 1.2 TB
• Form factor: 2.5 inch
• Interface: 6 Gbps Serial Attached SCSI (SAS)
• Spindle speed: 10,000 RPM
• Cache size: 64 MB
• Compatible server models: Lenovo System X x3850 X6, x3650 M5, x3550 M5, x3500 M5

Connectivity and compatibility

This hard drive connects via a 6 Gbps SAS interface, which is widely used in enterprise server environments for its high throughput and reliability. It is fully qualified for Lenovo System X servers, ensuring seamless integration and stable performance within these platforms. This compatibility reduces the complexity of server upgrades and helps maintain consistent service levels.

Ideal uses and environments

The Lenovo 00AJ146 is well suited to data centers and enterprise IT setups that require dependable storage for applications such as databases, virtualization, and other workloads with frequent data access. Its 2.5-inch form factor and high spindle speed make it a strong choice for dense rack configurations where space efficiency and performance are both critical. IT teams managing continuous operation environments will appreciate its durability and steady throughput under heavy I/O demands.