General

Engineer's Note

Designed for server environments, this 16GB DDR4-3200 RDIMM with ECC and registered signal buffering ensures data integrity and stability in memory-intensive workloads such as virtualization and in-memory databases. Its dual-rank x4 organization with CL22 latency balances capacity density and signal integrity, making it ideal for platforms requiring high reliability and sustained throughput under heavy multi-channel loads.

Technical Specs & Insights

1. ECC protection actively corrects single-bit errors in real time, safeguarding transactional integrity for financial databases and mission-critical workloads.
2. Registered signal buffering stabilizes command and address lines, enabling dense multi-DIMM configurations without compromising data reliability in large-scale virtualization hosts.
3. Dual Rank x4 organization interleaves memory accesses across two ranks, sustaining high channel utilization and consistent throughput for heavily consolidated VMs.
4. Sixteen gigabyte capacity provides sufficient headroom for in-memory caching and containerized microservices, optimizing response times under moderate enterprise loads.
5. The 3200MT/s data rate raises bandwidth ceilings, accelerating real-time analytics and reducing latency in memory-intensive processing pipelines.

Why These Specs Matter

When you are running a dense virtualization cluster or an in-memory database like SAP HANA, the stakes for memory integrity and performance could not be higher. The Micron MTA36ASF2G72PZ-3G2F2 is a server-class 16GB DDR4-3200 RDIMM engineered precisely for these workloads. Its ECC technology actively detects and corrects single-bit errors caused by background radiation, directly preventing silent data corruption that would otherwise crash a virtual machine or poison a financial transaction. The registered signal buffer stabilizes the command and address lines across the dozens of DIMMs in a fully populated server, so your hypervisor can scale to more VMs without random boot failures or memory training issues under heavy load. Combined with a dual-rank x4 organization, the module enables rank interleaving—overlapping data accesses across internal banks to sustain higher bandwidth when multiple analytic queries hit the memory controller simultaneously. And at a native 3200MT/s with a low 1.2V operating voltage, it maximises throughput per watt, keeping thermal overhead in check inside your rack. For anyone orchestrating containers or accelerating real-time fraud detection, this isn’t just a memory stick—it’s the guarantee that every bit of your data is accurate, available, and fast when milliseconds decide revenue.

Endurance & Reliability

Based on the specifications—registered ECC DDR4 RDIMM with dual-rank x4 organization—this is a server memory module. The following capacity planning guidance assumes deployment in enterprise server platforms supporting RDIMMs at 3200MHz.

General Virtualization
Populate six or eight of these 16GB modules across the server’s memory channels to achieve 96GB or 128GB total capacity. This balanced configuration enables uniform memory access for dozens of moderate VMs, ensures full channel interleaving, and leaves headroom for live migration overhead. Stick to identical part numbers per bank to preserve memory rank symmetry and avoid performance penalties under memory ballooning.

In-Memory Database
Maximize capacity with a fully populated 16-DIMM layout using these 16GB RDIMMs, delivering 256GB per socket. Dual-rank x4 modules provide the low-latency, high-bandwidth profile ideal for Redis or SAP HANA workloads that demand large page caches and rapid key lookups. Combine with population order guidelines to keep all memory controllers active, minimizing NUMA latency.

High-Performance Computing
Install one module per channel (1DPC) to sustain the full 3200MHz speed without clock-down. Using eight identical 16GB RDIMMs across eight channels yields 128GB at peak bandwidth, critical for memory-bound simulations. This configuration avoids rank loading penalties and supports the deterministic, high-throughput transfers HPC codes require, while delivering sufficient capacity for dataset staging.

Verified Compatibility

Rigorously tested server DDR4 RDIMM. Compatible with Dell PowerEdge R760, HPE ProLiant DL380 Gen11, and Lenovo ThinkSystem SR650 V3.

FAQ