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| Product Type | Memory Module |
|---|---|
| Compliance Standards | RoHS |
| 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 | Quad Rank x8 |
| Quantity of Pins | 240-pin |
| RAM Genre | RDIMM |
This 16GB DDR3-1600 registered ECC memory module is engineered for server platforms, where its quad-rank x8 configuration maximizes memory density per channel for heavy virtualization and in-memory database workloads. The combination of ECC error correction and registered signal buffering ensures rock-solid data integrity and stability in multi-DIMM configurations, making it ideal for mission-critical enterprise environments.
1. With 16 GB capacity per module, this memory raises server memory density, allowing more active virtual machines and containers on a single host without immediate hardware expansion.
2. Integrated ECC continuously corrects single-bit memory faults, preventing silent data corruption in transactional databases where data accuracy is a non‑negotiable business requirement.
3. The registered buffer isolates the memory controller from heavy loading, preserving signal integrity across fully populated DIMM slots essential for large‑scale enterprise servers.
4. Quad Rank x8 organization delivers the highest per‑DIMM capacity available, minimizing the module count needed to build deep memory pools for in‑memory analytics and heavy consolidation workloads.
5. 1600 MT/s throughput provides a balanced bandwidth profile, sustaining concurrent enterprise application performance and reducing memory‑induced bottlenecks under peak query loads.
Designed for enterprise servers and datacenter workloads, the MT36KSZF2G72LDZ-1G6E2 is a 16 GB DDR3 Registered DIMM whose four core characteristics directly address the operational realities IT teams face daily. ECC protection silently detects and corrects single-bit errors, a vital safeguard when a flipped bit in a virtualization cluster can corrupt guest states or when an in‑memory database like Redis serves financial transactions where every calculation must be beyond reproach. The registered buffer stabilizes the command and address lines, letting you populate all channels with high‑density modules without signal degradation; this means a single hypervisor can confidently support dozens of virtual machines without jeopardizing uptime. Meanwhile, the quad‑rank design merges generous 16 GB capacity with manageable load on the memory controller, giving large RAM‑driven caches or virtualized storage layers the headroom they crave. Finally, operating at just 1.35 volts slashes thermal output and power bills across a server fleet, reducing cooling demands while preserving long‑term reliability. In practice, this module moves beyond mere specification—it enables resilient, dense, and energy‑conscious infrastructure for everything from SQL workloads to private cloud stacks.
Based on the specifications — DDR3-1600 Registered ECC RDIMM, 1.35V, Quad Rank, 16GB — this is a server memory module built for data integrity and multi-socket platforms. The following guidelines address typical enterprise workloads.
General Virtualization
Balance capacity and memory bandwidth by installing identical 16GB RDIMMs evenly across all memory channels per CPU. For a dual-socket host, 12 modules (192GB total, 6 per processor) let you run 25–35 moderate virtual machines without excessive paging. Always mirror the DIMM population between sockets to maintain consistent NUMA performance.
In-Memory Database
Aim for maximum capacity while respecting Quad Rank loading limits. Populating 16 slots with 16GB RDIMMs delivers 256GB, which often keeps the RAM speed at 1600MHz; moving to 24 modules (384GB) may force a speed downgrade to 1333MHz. Prioritize 16 x 16GB configurations for tight-latency operations, and leave headroom for memory overhead and replication buffers.
High-Performance Computing (HPC)
Per-core memory bandwidth is critical. Install one DIMM per channel — typically 8 x 16GB per node (128GB) — to saturate all memory controllers. This provides ample capacity for large-scale simulations while the Registered ECC corrects transient errors over long runtimes. Avoid mixing quad-rank and dual-rank DIMMs in the same channel to preserve predictable latency.
Rigorously tested server memory, compatible with Dell PowerEdge R720, HP ProLiant DL380p Gen8, and similar platforms.
Q: Can I mix this MT36KSZF2G72LDZ-1G6E2 with other memory modules of different brands or speeds?
A: Mixing is not recommended. To maintain signal integrity and ECC functionality, all modules should match in speed, rank, and registered type. Mismatched DIMMs may cause system instability or failure to POST.
Q: Is this memory compatible with my system?
A: This 16GB DDR3-1600 Registered ECC RDIMM fits servers supporting 240-pin DDR3 RDIMM. Verify your Intel Xeon E5/E5 v2 or AMD Opteron platform accepts Quad Rank x8 modules and 1.35V low-voltage DIMMs via the hardware compatibility list.
Q: What is the recommended DIMM population order for optimal performance?
A: For this Quad Rank module, populate identical DIMMs starting with the slots farthest from the processor per channel, typically slots 1 then 2. Always consult your server's configuration guide; mixing ranks in a channel can degrade speed and ECC effectiveness.
Q: Does this module support overclocking or XMP profiles?
A: No. This is an enterprise-class Registered ECC memory module built strictly to JEDEC DDR3-1600 standards for 24/7 stability. It does not support overclocking, XMP, or any non-standard voltage or timing adjustments.
Q: What warranty and typical failure rate can I expect?
A: This module includes a 1-year warranty. Designed with rigorous binning and RoHS compliance, the expected field failure rate is well under 0.1% annually under normal server operating conditions, reflecting high enterprise reliability.