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| Product Type | Memory Module |
|---|---|
| Compliance Standards | RoHS |
| Memory Capacity | 32 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 | Dual Rank x4 |
| Quantity of Pins | 288-pin |
| RAM Genre | RDIMM |
This 32GB DDR4-2400 RDIMM with ECC and registered buffering is purpose-built for server platforms running virtualization, in-memory databases, and data-critical workloads where signal integrity and error correction are non-negotiable. The dual-rank x4 organization optimizes memory interleaving for higher throughput, while the CL17 latency and 1.2V operating voltage ensure responsive performance within dense, power-efficient deployments.
1. With Error Correcting Code (ECC) on every access, single-bit memory errors are transparently corrected, drastically reducing silent data corruption risks in transactional databases and long-running analytics workloads.
2. Registered signal buffering decouples the memory bus from the CPU’s direct electrical load, enabling densely populated server boards to reach large total capacities without sacrificing signal integrity at scale.
3. A capacity of thirty-two gigabytes per module offers a dense building block for virtualization hosts, allowing more virtual machines per physical server before memory becomes the bottleneck.
4. Running at a transfer rate of twenty-four hundred megatransfers per second delivers a balanced blend of memory bandwidth and low power draw, ideal for mid-range enterprise applications that need steady throughput under consistent load.
5. Dual Rank x4 organization interleaves access across multiple rank pairs, keeping server memory channels fully utilized and smoothing out latency spikes when multiple cores contend for shared DRAM resources.
The MTA36ASF4G72LZ-2G3A1PI is a registered server memory module purpose-built for data centers where reliability directly impacts revenue. In a virtualized cluster hosting dozens of VMs, an undetected bit flip can corrupt a critical transaction or cause an entire node to fail. Its ECC engine silently corrects single-bit errors and detects multi-bit faults, ensuring that your hypervisor workloads remain consistent without silent data corruption creeping into memory states. The registered command-and-address buffering stabilizes high-density deployments; when you populate all channels with multiple 32GB RDIMMs, the reduced electrical load lets the memory controller drive those ranks reliably, eliminating sporadic reboots during peak load. For an in-memory database like SAP HANA or Redis, the dual-rank x4 organization uses rank interleaving to boost effective bandwidth, serving millions of queries with lower latency. This means faster analytics and a smoother user experience under concurrent access. The 1.2 V operating voltage further curbs thermal stress, preserving long-term reliability inside your 1U server. Together, these attributes translate directly into continuous uptime, data fidelity, and the throughput confidence every IT manager demands.
This 32GB DDR4-2400 RDIMM with ECC and registered signaling is server-class memory. The capacity planning guide below recommends module counts and population patterns for typical workloads.
General Virtualization
Deploy four to eight 32GB modules per host (128–256 GB) with one or two DIMMs per memory channel, populating all channels symmetrically. This provides comfortable headroom for dozens of VMs while maintaining balanced throughput and the reliability ECC ensures.
In-Memory Database
Maximize capacity by filling every DIMM slot with 32GB RDIMMs. A dual-socket server with 12 slots per socket reaches 768GB using 24 modules, allowing entire datasets to reside in RAM. ECC corrects transient errors, which is critical for financial or transactional data integrity.
High-Performance Computing
For bandwidth-sensitive HPC, install a single 32GB RDIMM per channel (1DPC) to guarantee full 2400MHz speed. Six or eight modules per CPU yield 192–256 GB, supplying the high throughput demanded by simulations and CFD. If capacity must scale, move to 2DPC but validate achievable speed.
Rigorously tested server memory. Compatible with Dell PowerEdge R740, HPE ProLiant DL380 Gen10, Lenovo ThinkSystem SR650 and more.
Q: Can I mix this MTA36ASF4G72LZ-2G3A1PI with other memory modules of different brands or speeds?
A: Mixing memory is not recommended for servers. Different brands, speeds, or ranks can cause stability issues. For guaranteed reliability, populate with identical Micron RDIMMs sharing the same part number, rank, and CAS latency.
Q: Is this memory compatible with my system?
A: This 32GB DDR4-2400 Registered ECC RDIMM is compatible with Intel Xeon E5-2600 v4 and scalable platforms, as well as select AMD EPYC servers. Always verify your motherboard supports 2400MT/s RDIMMs and dual-rank x4 modules.
Q: What is the recommended DIMM population order for optimal performance?
A: Refer to your server board manual for exact population rules. Typically, install dual-rank RDIMMs starting with the first slot of each memory channel. Balanced channel loading maximizes throughput and maintains ECC protection.
Q: Does this module support overclocking or XMP profiles?
A: No. This server-grade RDIMM adheres strictly to JEDEC DDR4-2400 standards. It does not support overclocking or XMP profiles, as data integrity and 24/7 stability take priority over speed adjustments.
Q: What warranty and typical failure rate can I expect?
A: This module comes with a 1-year warranty. Enterprise RDIMMs are built for high reliability, with typical AFR below 0.5%. Proper cooling and conforming to rated specifications will ensure long-term, error-free operation.