Micron 128GB DDR4-3200 LRDIMM 4Rx4 CL22 Memory Module

Overview

The Micron MTA72ASS16G72LZ-3G2R is a 128GB DDR4-3200 LRDIMM memory module designed for servers that require large memory capacity combined with reliable and efficient performance. Operating at 3200 MT/s with a CAS latency of 22, it delivers a balance of speed and stability essential for demanding environments like virtualization, big data analytics, and cloud computing. Its load-reduced design lowers the electrical load on the CPU, enhancing power efficiency and enabling higher memory densities without sacrificing system responsiveness.

Key features

• High-capacity 128GB DDR4 LRDIMM module tailored for server memory expansion
• 3200 MT/s speed supports fast data processing and smooth multitasking
• CAS latency of 22 provides consistent and stable memory access timing
• ECC support automatically detects and corrects data errors to maintain system integrity
• Load-reduced design decreases CPU electrical load, improving power efficiency and scalability
• Operates at a low voltage of 1.2 volts to reduce energy consumption in data centers
• JEDEC-compliant to ensure broad compatibility with DDR4 server motherboards featuring 288-pin slots

Key specs

• Capacity: 128GB
• Memory type: DDR4 LRDIMM
• Speed: 3200 MT/s
• CAS latency: 22
• Voltage: 1.2 V
• Form factor: 288-pin
• Error correction: ECC (Error-Correcting Code)

Compatibility and use cases

This memory module fits standard 288-pin LRDIMM slots on DDR4-capable server motherboards, making it a versatile choice for a wide range of enterprise servers. It is well suited for IT professionals and system builders who need to upgrade or build servers that handle intensive workloads requiring large memory pools and reliable error correction. Its energy-efficient design also makes it a practical option for data centers aiming to optimize power consumption without compromising performance.