Lenovo 960GB 3.5" SATA 600 Read Intensive Internal SSD

Overview

The Lenovo 4XB7A17120 is a 960 GB internal solid state drive designed specifically for Lenovo ThinkSystem servers, providing fast and reliable data access through a standard 3.5 inch SATA 600 interface. It is optimized for read-intensive workloads, delivering sustained read speeds up to 563,200 MB per second and write speeds up to 522,240 MB per second, making it ideal for operating system boot volumes, virtual machine libraries, and analytics applications where data is accessed frequently.

This SSD supports hot-swap functionality, allowing administrators to replace or add drives without shutting down the server, which is essential for maintaining uptime in data center environments. Additionally, built-in 256-bit AES hardware encryption secures data at rest without impacting system performance.

Key features

• High-capacity 960 GB storage suitable for operating systems, applications, and active datasets
• SATA 600 interface ensures fast burst transfers compatible with Lenovo ThinkSystem platforms
• Optimized for read-intensive workloads with sustained high throughput for both read and write operations
• 256-bit AES hardware encryption protects sensitive data without software overhead
• Hot-swap support enables drive replacement or addition without server downtime
• Factory qualified for Lenovo ThinkSystem servers to guarantee compatibility and reliability

Key specs

• Capacity: 960 GB
• Form factor: 3.5 inch
• Interface: SATA 600 (SATA III)
• Sustained read throughput: up to 563,200 MB per second
• Sustained write throughput: up to 522,240 MB per second
• Encryption: 256-bit AES hardware-based
• Hot-swap capability: supported

Connectivity and compatibility

This SSD connects via a SATA 600 interface, which is widely supported in Lenovo ThinkSystem servers and compatible with existing SATA backplanes. Its 3.5 inch form factor fits standard drive bays, allowing straightforward installation without the need for special adapters or cables. The drive’s factory qualification ensures seamless integration and reliable operation within Lenovo server environments.

Performance and reliability

Designed for environments where read operations dominate, this SSD delivers consistent high throughput to reduce latency and improve server responsiveness. The hot-swap feature minimizes downtime during maintenance or upgrades, while hardware encryption safeguards data integrity and security. These qualities make it a dependable choice for enterprise workloads that demand both speed and data protection.

Ideal uses and environments

This drive is well suited to data centers and enterprise IT setups that require fast access to frequently read data, such as virtual machine storage, operating system boot drives, and analytics platforms. It fits naturally into existing Lenovo ThinkSystem infrastructures, making it a practical option for organizations looking to modernize storage tiers or expand capacity without overhauling their hardware ecosystem.