Micron 32GB DDR4-3200 RDIMM 2Rx4 CL22 Memory Module

Overview

The Micron MTA36ASF4G72PZ-3G2R1R is a 32 GB DDR4 registered memory module designed to enhance server and workstation performance with a speed of 3200 MT/s. It features error-correcting code (ECC) to detect and fix bit errors, ensuring data integrity in critical environments such as virtualized systems and data analytics. Operating at a low voltage of 1.2 V, this module balances power efficiency with high capacity, making it suitable for expanding memory in existing platforms without compatibility issues.

Key features

• ECC technology that improves data reliability by correcting errors during operation
• Dual-rank design using 8 Gb chips to maximize memory capacity without requiring platform changes
• Low power consumption at 1.2 V, helping reduce overall system energy use
• JEDEC-standard timings (22-22-22) for seamless integration with a wide range of Intel and AMD server boards
• Registered DIMM format that supports stable and scalable memory configurations in servers
• Compatible with many rackmount and small business servers, enabling straightforward memory upgrades

Key specs

• Memory capacity: 32 GB
• Memory type: DDR4 RDIMM
• Speed: 3200 MT/s
• Voltage: 1.2 V
• Latency: CL22
• Timings: 22-22-22 (JEDEC standard)
• Rank: Dual-rank (2Rx4)
• Chip density: 8 Gb
• Form factor: 288-pin DIMM

Connectivity and compatibility

This memory module is designed to work with a broad range of Intel and AMD server platforms that support DDR4 registered DIMMs. Its JEDEC-standard timings and voltage ensure compatibility with existing server architectures, allowing administrators to expand memory capacity without hardware conflicts. The 288-pin DIMM form factor fits standard server memory slots, making installation straightforward.

Performance and reliability

With ECC support, the module actively detects and corrects memory errors, which is crucial for maintaining uptime and data accuracy in demanding server environments. The dual-rank construction enhances memory bandwidth and capacity, supporting workloads that require large memory pools such as virtualization, database management, and high-performance computing. Its low operating voltage contributes to system stability and energy efficiency.

Ideal uses and environments

This memory module suits data centers, enterprise servers, and workstations that need reliable, high-capacity memory to handle intensive tasks. It fits well in virtualized environments where multiple virtual machines run simultaneously, as well as in analytics nodes that process large datasets. Small business servers can also benefit from this module’s balance of performance and power efficiency, making it a versatile choice for various professional IT setups.