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| Product Type | Memory Module |
|---|---|
| Compliance Standards | RoHS |
| Memory Capacity | 16 GB |
| Memory Technology | DDR4 |
| Product Voltage | 1.2V |
| RAM Speed | 2400MHz |
| RAM Standard | DDR4-2400/PC4-19200 |
| Error Identifying | ECC |
| Signal Type | Registered |
| Column Access Strobe (CAS) | CL17 |
| Rank | Single Rank x4 |
| Quantity of Pins | 288-pin |
| RAM Genre | VLP RDIMM |
Designed specifically for server platforms, this 16GB DDR4-2400 VLP RDIMM with ECC and registered signal type ensures data integrity in mission-critical workloads such as virtualization and in-memory databases. Its single-rank x4 configuration and ultra-low-profile form factor optimize thermal performance in dense rack deployments while the 1.2V operating voltage improves overall energy efficiency.
1. ECC error correction safeguards transactional data integrity, automatically fixing single-bit faults to prevent silent corruption in financial and database servers.
2. Registered signal buffering stabilizes electrical loading across fully populated memory channels, essential for maintaining uptime in large-scale virtualization hosts.
3. VLP RDIMM form factor fits seamlessly into 1U rack and blade enclosures, preserving critical airflow to reduce throttling in densely packed compute clusters.
4. 16 gigabytes per module supplies ample capacity headroom per virtual machine, enabling higher VM consolidation ratios without sacrificing performance in hyperconverged environments.
5. DDR4-2400 transfer rate delivers consistent bandwidth saturation, speeding up in-memory caching and real-time analytics workloads under heavy multi-socket concurrency.
Designed specifically for enterprise servers, the Micron MTA18ADF2G72PZ-2G3A1 is a 16GB DDR4-2400 VLP RDIMM that directly addresses the critical pain points of data centers. Its ECC (Error Correcting Code) functionality is non-negotiable for data integrity; in a memory database like SAP HANA, a single undetected bit flip can corrupt financial transactions or customer records, and on this module, hard and soft errors are automatically corrected to keep your operations trustworthy. The Registered (RDIMM) architecture buffers command and address signals, which means in a virtualization cluster running dozens of VMs on a dual-socket host, you can populate all 24 DIMM slots without signal degradation or boot failures, achieving the massive 384GB+ capacity your hypervisor demands. With a Very Low Profile (VLP) form factor and 1.2V operation, this module overcomes the severe space and thermal constraints inside 1U blade servers and micro-rack nodes. You gain up to 20% power savings over 1.5V alternatives, reducing cooling costs, while the reduced height improves airflow over densely packed CPUs, preventing thermal throttling under sustained in-memory analytics workloads. This is not just memory; it is reliable, scalable, and thermally optimized infrastructure that keeps your mission-critical services online.
General Virtualization
For general-purpose virtualization hosts, balance memory capacity and bandwidth by populating at least one 16 GB RDIMM per memory channel. A typical dual-socket server with 8 channels per CPU benefits from 8 identical modules (128 GB total) to ensure consistent interleaving. If you require memory resilience, configure modules in mirrored channels, though this halves effective capacity to 64 GB.
In-Memory Database
In-memory databases demand maximum capacity and access speed. Fill all memory channels on each socket with one or two 16 GB RDIMMs to achieve full interleaved bandwidth; running two DIMMs per channel yields 256 GB per socket. Because these modules are single-rank x4, they maintain low latency and high throughput, which is critical for real-time analytics. Avoid mixing different ranks or speeds to prevent performance penalties.
High Performance Computing (HPC)
HPC workloads are extremely bandwidth-sensitive. Populate every memory channel with a single 16 GB VLP RDIMM (one DIMM per channel) to run at the rated 2400 MHz without downclocking. The very low-profile form factor improves airflow in dense compute nodes, allowing sustained cooling. For a typical dual-socket node with 8 channels, a 128 GB configuration using 8 modules delivers balanced memory bandwidth essential for parallel simulations and large-scale numerical processing.
Rigorously tested server memory, compatible with Dell PowerEdge R740, HPE DL380 Gen10, Lenovo ThinkSystem SR650.
Q: Can I mix this MTA18ADF2G72PZ-2G3A1 with other memory modules of different brands or speeds?
A: Mixing brands or speeds is not recommended for registered ECC memory. Mismatched modules may cause POST failures, instability, or unbootable systems. Identical part numbers ensure proper timing, rank, and signal integrity in server environments.
Q: Is this memory compatible with my system?
A: This 16GB DDR4-2400 VLP RDIMM is compatible with servers using Intel Xeon E5-2600 v3/v4 or AMD EPYC platforms that support 288-pin registered ECC memory. Always verify your system board’s qualified vendor list before purchase.
Q: What is the recommended DIMM population order for optimal performance?
A: Typically, populate the farthest slot from the CPU in each channel first, often marked blue or white. Follow your server manual for balanced channel interleaving. For this single-rank module, installing one DIMM per channel maximizes bandwidth and stability.
Q: Does this module support overclocking or XMP profiles?
A: No. This is a JEDEC-compliant registered ECC server DIMM operating at 2400MHz with CL17. Overclocking and XMP are intentionally omitted to preserve data integrity and 24/7 reliability in enterprise environments.
Q: What warranty and typical failure rate can I expect?
A: This module is covered by a one-year warranty. Enterprise-class registered memory exhibits an extremely low annualized failure rate, typically below 0.1%, and is designed for continuous operation under server-grade workloads and thermal conditions.