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Micron MT36KDS2G72PZ-1G6 16GB DDR3-1600 VLP RDIMM | Reliable ECC

MPN:MT36KDS2G72PZ-1G6 By:Micron Warranty:1 year
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General

ModelMT36KDS2G72PZ-1G6
Product TypeMemory Module
Compliance StandardsRoHS
Memory Capacity16 GB
Memory TechnologyDDR3
Product Voltage1.35V
RAM Speed1600MHz
RAM StandardDDR3-1600/PC3-12800
Error IdentifyingECC
Signal TypeRegistered
Column Access Strobe (CAS)CL11
RankDual Rank x4
Quantity of Pins240-pin
RAM GenreVLP RDIMM

Engineer's Note

This Micron 16GB DDR3-1600 VLP RDIMM, with its dual-rank x4 organization and registered ECC signal integrity, is ideally suited for dense virtualization clusters and memory-centric server workloads like in-memory databases where data reliability is paramount. Its very low-profile form factor and 1.35V low-voltage operation enable high-density deployments in space-constrained 1U rack servers while maintaining thermal efficiency and stable 1600MHz operation at CL11.

Technical Specs & Insights

1. 16GB capacity per module supplies the density essential for hosting more virtual machines and memory-hungry applications within the same server footprint, boosting consolidation without sacrificing slot availability.
2. End-to-end ECC protection detects and corrects single-bit errors in real time, which safeguards long-running database transactions and prevents silent data corruption in financial or analytics workloads.
3. Registered signal buffering stabilizes command and address lines even when all memory channels are fully populated, preserving signal integrity in dense rack-scale deployments that demand terabytes of RAM.
4. Operating at just 1.35V cuts power consumption and waste heat at the DIMM level, a direct lever for lowering energy bills and improving thermal headroom inside densely packed server chassis.
5. Dual Rank x4 organization enables memory interleaving across internal bank groups, keeping per-channel bandwidth saturated and latency consistent under heavy multi-tenant virtualization pressure.

Why These Specs Matter

The MT36KDS2G72PZ-1G6 is a 16 GB DDR3-1600 VLP RDIMM purpose-built for servers where uptime is paramount. Its four standout features—ECC, registered buffering, dual-rank architecture, and 1.35 V operation—directly address critical data centre challenges. In a virtualized environment, ECC silently corrects single-bit errors that would otherwise corrupt VMs or transactional databases, eliminating a hidden risk. Registered buffering maintains signal clarity when all memory channels are fully loaded, enabling massive capacities for in-memory databases like SAP HANA or Redis. This avoids the dreaded memory errors that cause application stalls. The dual-rank design interleaves memory accesses to sustain high bandwidth during peak query loads, ensuring that your real-time analytics don't lag. Finally, the low 1.35 V voltage reduces power consumption and heat within dense rack deployments, which lowers cooling costs and supports 24/7 operation without thermal throttling. In short, this module delivers the data integrity, scalability, and efficiency that enterprise server fleets depend on.

Endurance & Reliability

General Virtualization
For dense server virtualization, deploy multiple MT36KDS2G72PZ-1G6 modules to maximize capacity while respecting memory channel limits. Typical dual‑socket systems benefit from a balanced population: install six to eight 16 GB RDIMMs per CPU (96–128 GB per node) to handle moderate VM density without oversubscribing memory bandwidth. Always populate identical DIMMs across all memory channels to maintain uniform interleaving and avoid NUMA penalties.

In‑Memory Database
In‑memory databases demand large, low‑latency memory pools and fault tolerance. Fully populate all available DIMM slots with this 16 GB ECC RDIMM to achieve the highest possible capacity—often 256 GB or more per server. Keep configurations symmetric (e.g., one DIMM per channel, all identical rank and speed) to preserve 1600 MT/s throughput and dual‑rank interleaving, which reduces access latency for transactional workloads.

High‑Performance Computing (HPC)
HPC clusters require high memory bandwidth and consistent performance. Use a balanced memory configuration of at least one DIMM per channel, ideally four or eight of these registered modules per node, to saturate the memory bus. The 1.35 V low‑voltage design helps control power density in dense compute racks, while dual‑rank x4 organization delivers superior bandwidth over single‑rank alternatives, supporting memory‑intensive simulations and parallel jobs.

Verified Compatibility

Proven compatible after strict testing: Dell PowerEdge R720, HP DL380p Gen8, IBM x3650 M4.

FAQ

Q: Can I mix this MT36KDS2G72PZ-1G6 with other memory modules of different brands or speeds?

A: Mixing RDIMMs of varying brands, speeds, or ranks is not advised. It often leads to POST failures or silent data corruption. For guaranteed server stability, populate all channels with identical MT36KDS2G72PZ-1G6 modules.

Q: Is this memory compatible with my system? I have an Intel Xeon E5 v2 server platform.

A: Yes, this DDR3-1600 Registered ECC module is compatible with platforms like Intel Xeon E5-2600 v2 or AMD Opteron 6300 series. Confirm your board supports 1.35V, dual-rank, 16GB VLP RDIMMs on its qualified vendor list.

Q: What is the recommended DIMM population order for optimal performance?

A: For dual or quad-channel architectures, install identical modules in each channel, starting with the farthest slot from the CPU per channel. Always reference your specific server motherboard manual to ensure balanced memory interleaving and maximum bandwidth.

Q: Does this module support overclocking or XMP profiles?

A: No, this ECC Registered server DIMM does not support overclocking or XMP. It runs strictly at the JEDEC standard DDR3-1600 with CL11 timings, designed for absolute data integrity and 24/7 mission-critical stability.

Q: What warranty and typical failure rate can I expect?

A: This module includes a 1-year warranty. Enterprise-class DDR3 RDIMMs like the MT36KDS2G72PZ-1G6 typically achieve an annualized failure rate (AFR) below 0.5%, with ECC technology correcting single-bit errors on the fly.

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