Secure payments
Standard refund policy
Trade Assurance
| Product Type | Memory Module |
|---|---|
| Memory Capacity | 8 GB |
| Memory Technology | DDR4 |
| Product Voltage | 1.2V |
| RAM Standard | DDR4-2133/PC4-17000 |
| Error Identifying | ECC |
| Signal Type | Registered |
| Column Access Strobe (CAS) | CL15 |
| Rank | Single Rank x4 |
| Quantity of Pins | 288-pin |
| RAM Genre | VLP RDIMM |
Designed for enterprise-class servers and memory-intensive workloads such as virtualization and in-memory databases, this 8GB DDR4-2133 VLP RDIMM combines ECC error correction with registered signaling to ensure end-to-end data integrity under sustained heavy loads. Its single-rank x4 configuration and low 1.2V operation reduce electrical loading and thermal footprint, enabling stable CL15 latency in high-density rack deployments where signal stability and power efficiency are paramount.
1. ECC protection corrects single-bit errors and detects multi-bit faults in real time, safeguarding transactional data integrity for mission-critical enterprise applications.
2. Registered signal buffering stabilizes high-capacity memory configurations, allowing dense server farms to scale up without compromising command bus reliability.
3. Very low profile design maximizes airflow in tightly packed 1U and blade server chassis, directly reducing thermal throttling and prolonging component lifespan.
4. Single Rank x4 organization reduces electrical load on the memory controller, enabling faster data bursts and more predictable latency in virtualized environments.
5. CL15 latency at 2133 MT/s strikes an optimal balance between access speed and power efficiency, keeping response times tight for database queries under continuous load.
Designed for enterprise servers, the Micron MTA18ADF1G72PZ-2G1A1JG1 is an 8 GB DDR4‑2133 VLP RDIMM that directly addresses the toughest data‑center realities. Its ECC engine continuously detects and corrects single‑bit errors, eliminating the silent data corruption that can crash an entire virtualisation cluster or poison an in‑memory database during high‑frequency transactions. The registered architecture buffers the command and address lines, enabling stable high‑capacity configurations with multiple DIMMs per channel—precisely what a virtualisation host needs to keep dozens of VMs running without boot failures or intermittent crashes. A single‑rank x4 organisation further sharpens database performance by providing efficient parallel bandwidth and finer access granularity, critical for latency‑sensitive workloads like Redis caching and real‑time analytics. Finally, the VLP form factor cuts module height to improve airflow in dense 1U and blade chassis, preventing the thermal throttling that can cripple both virtualised services and memory‑intensive database nodes during peak loads. For environments where data integrity, scalability, and cooling resilience are non‑negotiable, this module turns those operational demands into consistent, dependable performance.
This Micron 8GB DDR4-2133 ECC Registered VLP RDIMM is built for servers. Always use identical part numbers for reliability.
General Virtualization
Populate all memory channels with balanced DIMMs. In a dual-socket server with 12 slots, 8 or 12 identical modules yield 64–96GB, supporting 20–30 VMs. Match ranks and leverage ECC to protect data during live migration and ensure stable VM consolidation.
In-Memory Database
Fill every DIMM slot to maximize capacity; a 24-slot board reaches 192GB. Distribute modules equally across CPU sockets and memory controllers to reduce NUMA latency. Registered architecture and CL15 timing provide stable performance. It suits in-memory databases like Redis or SAP HANA.
High-Performance Computing
Maximize bandwidth by installing one DIMM per channel. A dual-socket node with 8 channels per CPU uses 16 modules for 128GB and full channel interleaving. The VLP form factor enables dense blade integration, and single-rank x4 minimizes bus loading for signal integrity. This ensures balanced, high-throughput performance.
Rigorously tested, compatible with Dell PowerEdge R740, HPE DL380 Gen10, Lenovo ThinkSystem SR650, and similar 8GB DDR4-2133 ECC RDIMM servers.
Q: Can I mix this MTA18ADF1G72PZ-2G1A1JG1 with other memory modules of different brands or speeds?
A: Mixing RDIMMs of different brands or speeds is strongly discouraged in server environments. It often compromises signal integrity, disables ECC functions, and may cause stability issues. Always use identical modules.
Q: Is this memory compatible with my system?
A: This is a DDR4-2133 ECC Registered VLP RDIMM. It is compatible with servers and workstations using Intel Xeon E5-2600 v3/v4 or AMD EPYC platforms that require 1.2V Registered DIMMs. Verify your board’s qualified vendor list.
Q: What is the recommended DIMM population order for optimal performance?
A: For optimal performance, populate the first slot of each memory channel, typically color-coded blue. Consult your server’s manual for balanced configurations across all memory channels to maximize bandwidth.
Q: Does this module support overclocking or XMP profiles?
A: No. This is a JEDEC-compliant server-grade registered DIMM, designed for reliability, not overclocking. It does not support XMP profiles and runs at its fixed native DDR4-2133 speed and timings.
Q: What warranty and typical failure rate can I expect?
A: This module is covered by a 1-year limited warranty. As an enterprise-class Micron RDIMM, it demonstrates a very low annual failure rate, typically below 0.4% under normal server operating conditions.