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| Product Type | Memory Module |
|---|---|
| Memory Capacity | 16 GB |
| Memory Technology | DDR3 |
| Product Voltage | 1.35V |
| RAM Speed | 1600MHz |
| RAM Standard | DDR3-1600/PC3-12800 |
| Error Identifying | ECC |
| Signal Type | Registered |
| Column Access Strobe (CAS) | CL11 |
| Rank | Dual Rank x4 |
| Quantity of Pins | 240-pin |
| RAM Genre | RDIMM |
This DDR3-1600 Registered ECC RDIMM, with its dual-rank x4 organization and low 1.35V operating voltage, is ideally suited for virtualization hosts and in-memory database servers where data integrity and consistent latency under high-density memory configurations are critical. The registered signal type enhances signal stability across multiple DIMMs, and ECC protection guards against single-bit errors, making it a reliable choice for 24/7 enterprise workloads.
1. ECC protection actively detects and corrects single-bit errors in real time, safeguarding transactional integrity for mission‑critical enterprise databases.
2. Registered signal buffering stabilizes high‑density memory configurations, ensuring reliable operation across fully populated server boards under sustained load.
3. The large memory footprint supports dense virtualization, allowing more virtual machines per physical host without compromising guest performance.
4. Tight CAS latency reduces the delay between a memory request and data delivery, accelerating response times for latency‑sensitive financial or analytics workloads.
5. Dual‑rank x4 organization interleaves accesses across multiple banks, maximizing bandwidth utilization and keeping throughput consistent during multi‑tenant cloud operations.
Understanding the true value of server memory begins by recognizing that this RDIMM, part number MT36KSF2G72PZ-1G6N1KG, is engineered for mission‑critical enterprise environments. With ECC, every single bit is continuously verified and corrected, eliminating silent data corruption that would otherwise propagate through a virtualized cluster and crash dozens of guest machines or silently distort financial records. The registered signal buffer is equally vital: in a fully populated 24‑slot server, it stabilizes electrical loads so your 16 GB module operates flawlessly alongside identical DIMMs under constant access, preventing random reboots during peak trading hours.
Its dual‑rank x4 organization allows memory interleaving, boosting throughput noticeably when an in‑memory database such as Redis or SAP HANA processes millions of concurrent queries. Instead of waiting for one rank to finish, the controller streams data from alternating ranks, cutting latency in real time. Meanwhile, the 1.35 V low‑voltage design dramatically reduces thermal strain inside dense 1U racks and blade chassis. For a virtualisation host running multiple databases, this means sustained 1600 MHz performance without throttling, smaller power bills, and a longer hardware lifespan that directly protects your total cost of ownership.
General Virtualization
For a dual-socket server, install one of these 16GB dual-rank RDIMMs per memory channel—eight modules total—to provide 128GB at full 1600MHz. This balanced setup supports a moderate VM density while avoiding the latency penalties of multiple DIMMs per channel. ECC protection ensures data integrity across virtual machines.
In-Memory Database
Populate all available DIMM slots with these 16GB RDIMMs to build a large memory pool; a 24-slot system yields 384GB, allowing an entire database to reside in RAM. While using three DIMMs per channel may reduce speed to 1333MHz, the 1.35V low-voltage design helps manage power and cooling efficiently.
High-Performance Computing (HPC)
Prioritize bandwidth by installing only one DIMM per channel to sustain the full 1600MHz. The dual-rank x4 organization and CL11 latency deliver strong per-channel throughput. A configuration with eight 16GB RDIMMs (four per CPU) delivers 128GB of balanced, low-latency memory, while 1.35V operation reduces energy costs during sustained compute runs.
Rigorously tested server memory. Compatible with Dell PowerEdge R720, HP ProLiant DL380p Gen8, IBM System x3650 M4.
Q: Can I mix this MT36KSF2G72PZ-1G6N1KG with other memory modules of different brands or speeds?
A: Mixing registered ECC modules is not advised. Different brands or speeds may cause signal integrity issues and degrade system stability. For servers, use identical part-number matched kits to ensure reliable, synchronized operation.
Q: Is this memory compatible with my system?
A: This 16GB DDR3-1600 ECC Registered RDIMM works with servers supporting 1.35V DDR3 Registered DIMMs, such as Intel Xeon E5-2600 v2 or AMD Opteron 6300 series platforms. Please verify your server’s qualified vendor list for precise compatibility.
Q: What is the recommended DIMM population order for optimal performance?
A: Follow your server’s manual, typically filling each channel’s first slot (DIMM 1A/1B) with balanced capacity. For dual-rank x4 RDIMMs, populate identical modules per channel to maximize memory bandwidth and avoid performance penalties.
Q: Does this module support overclocking or XMP profiles?
A: No, this server-grade RDIMM does not support overclocking or XMP. It operates strictly at JEDEC-standard DDR3-1600 with CL11 timings, ensuring mission-critical reliability and error-free ECC function in enterprise environments.
Q: What warranty and typical failure rate can I expect?
A: This module includes a one-year warranty. Its typical annualized failure rate (AFR) is well below 0.5% under standard operating conditions, reflecting high-quality server-grade components and rigorous testing for sustained 24/7 workloads.