MTA9ASF2G72PZ-3G2R Micron 1x16GB DDR4 RDIMM ECC RAM

Enterprise DDR4 RDIMM Memory Expansion optimised for virtualised compute nodes with the MTA9ASF2G72PZ-3G2R

The MTA9ASF2G72PZ-3G2R is a Micron/Crucial 16GB DDR4-3200 ECC Registered RDIMM designed for stable capacity scaling in modern rack servers where predictable latency and fault containment are mandatory. Built on a JEDEC-aligned DDR4-3200 (PC4-25600R) platform at 1.2V with CL22 timings, it supports consistent memory channel behavior across mixed workload clusters and reduces validation risk during incremental upgrades.

As a 288-pin, 72-bit RDIMM, the MTA9ASF2G72PZ-3G2R adds register buffering to improve signal integrity as DIMM populations increase, enabling higher density configurations without compromising operational margins. ECC support strengthens data integrity for transactional environments, while the single-rank x8 organization aligns well with common server memory interleaving strategies. The low-profile form factor improves mechanical compatibility and airflow clearance in dense 1U/2U platforms with tight PCIe expansion layouts and front-to-back cooling, supporting balanced CPU, PCIe, storage, and memory architectures in virtualisation and database nodes.

Why Choose the MTA9ASF2G72PZ-3G2R?

The MTA9ASF2G72PZ-3G2R provides a pragmatic density-to-performance step for scaling server memory footprints with enterprise-grade reliability characteristics. It is well suited to standardized fleet deployments where predictable RDIMM behavior, ECC protection, and JEDEC compliance simplify qualification, accelerate rollouts, and support consistent performance across multi-socket systems and clustered infrastructures.

Micron engineers memory for sustained data centre duty cycles, focusing on platform compatibility, controlled component selection, and manufacturing discipline. This approach aligns with modern server standards for reliability, serviceability, and environmental compliance, including RoHS, supporting long-lived infrastructure baselines.

Key Applications:

• Server virtualisation and consolidation
• Enterprise databases and transactional processing
• General-purpose rack server memory expansion
• Private cloud compute nodes

At Happyware - Server Hardware you benefit from non-binding offers tailored to your rollout plan for the MTA9ASF2G72PZ-3G2R and can secure an extended warranty up to 6 years to protect long-term platform availability.