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| Product Type | Memory Module |
|---|---|
| Memory Capacity | 64 GB |
| Memory Technology | DDR4 |
| Product Voltage | 1.2V |
| RAM Speed | 2933MHz |
| RAM Standard | DDR4-2933/PC4-23400 |
| Error Identifying | ECC |
| Signal Type | Registered |
| Column Access Strobe (CAS) | CL21 |
| Rank | Quad Rank x4 |
| Quantity of Pins | 288-pin |
| RAM Genre | RDIMM |
Designed for enterprise servers, this 64GB DDR4-2933 Registered DIMM with ECC ensures data integrity in virtualized environments and memory-intensive databases. Its Quad Rank x4 configuration maximizes capacity density per channel, while the registered signal type enhances stability in multi-DIMM configurations—critical for sustaining 24/7 workloads under heavy transactional processing.
1. ECC protection actively corrects single-bit errors in real time, ensuring transactional databases and financial computations run without silent data corruption that could compromise accuracy.
2. Registered signal buffering stabilizes command and address lines across fully loaded server channels, preventing signal droop and maintaining uptime in dense rack configurations.
3. Quad Rank x4 organization multiplies bank parallelism, sustaining high bandwidth utilization for consolidated virtual machines shuffling large datasets simultaneously.
4. The 64 GB capacity per module shrinks the memory footprint for hyper-converged infrastructure, allowing massive in-memory caches and heavier tenant density per machine.
5. 2933 MHz throughput feeds multi-socket CPUs with the sustained data rate needed to accelerate real-time analytics and reduce tail latency under bursty enterprise workloads.
As a server-class Registered DIMM, the MTA72ASS8G72LZ-2G9J2TI is engineered for data centers where unscheduled downtime is measured in lost revenue. Its ECC technology actively corrects single-bit memory errors, meaning that when you run a virtualized ERP system or a critical in-memory database like SAP HANA, silent data corruption from cosmic radiation is caught and remedied before it cascades into a financial discrepancy or a transaction rollback. The registered buffer decouples the memory chips from the processor’s signal path, allowing a fully loaded 24-slot server to maintain clean command/address integrity. For an IT manager orchestrating a dense VMware cluster, this translates directly to predictable boot cycles and zero intermittent faults under heavy consolidation workloads. The module’s quad-rank x4 organization and full 64GB capacity exploit channel interleaving to saturate bandwidth, slashing query latency in Redis clusters where microseconds matter. Finally, operating at 2933MT/s at just 1.2V, the DIMM hits the optimal performance-per-watt curve—your real-time analytics engine keeps its data close to the CPU while total rack power and cooling OPEX stay firmly under control. This is not just a memory stick; it is a deliberate insurance policy for your always-on infrastructure and a turbocharger for memory-hungry virtual machines.
General Virtualization
A single 64 GB RDIMM delivers dense capacity, but for multi‑tenant hypervisor hosts, populate at least 8 identical modules (512 GB total) across all memory channels to maximize bandwidth and VM density. Use balanced DIMM placement per CPU socket, leaving half the slots free for future scale‑out without sacrificing NUMA locality. ECC and registered signaling ensure stability for dozens of mixed‑workload VMs.
In-Memory Database
Deploy 16 of these quad‑rank DIMMs in a dual‑socket server to reach 1 TB, keeping the dataset entirely in RAM for single‑digit microsecond latencies. Distribute modules evenly across both processors and all channels to avoid memory‑controller throttling when quad‑rank modules run at 2933 MT/s. Set the population to one DIMM per channel initially; populate the second slot only if your CPU’s speed penalty for 2DPC at this rank is acceptable.
High-Performance Computing (HPC)
Equip each node with 12 modules (768 GB) in a balanced 6‑channel layout, leaving one DIMM per channel to sustain full 2933 MHz speed under sustained floating‑point workloads. For capacity‑bound simulations, go to 16 modules per 8‑channel platform, but validate BIOS tuning to handle quad‑rank loads. Minimize mixing ranks and match all DIMMs to the same Micron MT part number to guarantee uniform CAS latency and signal integrity across nodes.
Rigorously tested server memory, compatible with Dell PowerEdge R760, HPE ProLiant DL380 Gen10, Lenovo ThinkSystem SR650.
Q: Can I mix this MTA72ASS8G72LZ-2G9J2TI with other memory modules of different brands or speeds?
A: Mixing this ECC registered RDIMM with different brands or speeds is not recommended. It can cause signal integrity issues, system instability, or boot failures. Use identical modules for guaranteed reliability.
Q: Is this memory compatible with my system?
A: This DDR4-2933 RDIMM is compatible with server platforms supporting 2933MT/s ECC registered memory, such as Intel Xeon Scalable or AMD EPYC. Please verify your system's Qualified Vendor List (QVL) for exact support.
Q: What is the recommended DIMM population order for optimal performance?
A: For optimal performance, follow your server's population order. Typically, install identical quad-rank DIMMs evenly across memory channels, using the farthest slots first to balance loading and maximize memory bandwidth.
Q: Does this module support overclocking or XMP profiles?
A: No. This is a server-grade ECC registered DIMM built to JEDEC standards for reliability. It does not support overclocking or XMP profiles, as enterprise memory prioritizes data integrity and stability over speed.
Q: What warranty and typical failure rate can I expect?
A: This module comes with a 1-year warranty. Server-grade ECC RDIMMs are highly reliable, with an extremely low annual failure rate under normal operating conditions, ensuring stable long-term operation.