Lenovo 32GB TruDDR5 SDRAM Memory Module

Overview

The Lenovo 4X77A77030 is a 32 GB TruDDR5 SDRAM memory module designed specifically for Lenovo servers that support 288-pin DIMMs. Operating at 4800 MHz and adhering to the DDR5 4800 PC5 38400 standard, it delivers significantly higher bandwidth compared to previous DDR4 modules. This single rank, registered memory module enhances power efficiency and data integrity, making it a solid choice for demanding server environments.

Key features

• TruDDR5 technology provides improved power efficiency and higher data throughput for intensive workloads.
• Registered design reduces electrical loading on the memory controller, supporting advanced error correction for reliable operation.
• Single rank configuration optimizes power consumption and thermal performance within server systems.
• Seamless compatibility with Lenovo ThinkSystem servers ensures straightforward installation without firmware adjustments.
• Supports virtualization, in-memory databases, and real-time analytics by maintaining data integrity during continuous operation.
• Integration with Lenovo diagnostic and management tools allows quick validation and monitoring after deployment.

Key specs

• Capacity: 32 GB
• Memory type: TruDDR5 SDRAM
• Speed: 4800 MHz
• Standard: DDR5 4800 PC5 38400
• Configuration: Single rank, registered
• Form factor: 288-pin DIMM

Compatibility and deployment

This memory module is engineered for Lenovo servers that accept 288-pin DIMMs and is fully compatible with ThinkSystem models. Its registered design and single rank configuration make it easy to integrate into existing infrastructure, helping administrators expand memory capacity and improve performance without complex firmware updates. The module’s compatibility with Lenovo’s management tools simplifies ongoing monitoring and maintenance.

Ideal uses and environments

The 4X77A77030 is well suited to server environments that require reliable, high-speed memory for virtualization, database management, and real-time analytics. Its error-correcting capabilities and power-efficient design make it a strong choice for data centers and enterprise IT setups where uptime and data accuracy are critical. This module supports workloads that demand consistent performance and stability over extended periods.