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| Product Type | Memory Module |
|---|---|
| Compliance Standards | RoHS |
| Memory Capacity | 8 GB |
| Memory Technology | DDR3 |
| Product Voltage | 1.5V |
| 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 |
Designed for server platforms, this 8GB DDR3-1600 RDIMM with ECC and registered signal technology ensures data integrity in virtualization and in-memory database workloads. Its dual-rank x4 organization boosts memory bandwidth through interleaving while the registered interface stabilizes high-capacity configurations, making it an ideal choice for enterprise systems demanding 24/7 reliability.
1. Registered signal buffering ensures clean command and address integrity across heavily populated server memory channels, enabling reliable scaling to maximum capacity without destabilizing enterprise workloads.
2. ECC protection corrects single-bit errors in real time, safeguarding transactional data and preventing undetected corruption that could compromise financial or database operations.
3. Dual Rank x4 organization interleaves memory banks for higher sustained bandwidth utilization, directly improving virtual machine density and responsiveness in consolidated environments.
4. Eight-gigabyte capacity provides a balanced memory footprint per channel, ideal for mid-tier virtualization hosts and memory-resident caching layers without oversubscribing processor resources.
5. The DDR3-1600 transfer rate strikes an optimal efficiency point for legacy enterprise servers, delivering sufficient throughput for concurrent web and application services while maintaining thermal consistency.
When you are managing a virtualized cluster running dozens of mission-critical workloads, or operating an in-memory database where a single silent bit-flip can corrupt transactional integrity, the Micron MT36JSF1G72PZ-1G6K1HF is not merely a memory module—it is your defense against costly, invisible failures. This 8GB DDR3-1600 Registered DIMM integrates four characteristics that directly protect your uptime and application performance. The ECC circuitry continuously detects and corrects single-bit errors caused by cosmic radiation or electrical noise, meaning your Redis or VMware nodes avoid data poison that standard memory would silently propagate. The Registered signal buffer stabilizes command and address lines across fully populated server boards, so you can confidently install multiple DIMMs per channel without timing degradation—critical when consolidating dozens of VMs on a single host. Its dual-rank x4 organization enables rank interleaving, which overlaps data fetches and substantially boosts effective bandwidth; in a heavily loaded hypervisor, that directly translates to more responsive VMs under contention. Finally, the DDR3-1600 speed and 1.5V voltage strike a deliberate balance between throughput and thermals, keeping your rack dense and power-efficient without throttling. Together, these features turn a basic 240-pin module into a reliability engine for enterprise workloads where data integrity and sustained performance are non-negotiable.
Based on the ECC Registered DDR3 specification, this is a server-class memory module. Below is the capacity planning guidance for three key workloads using these 8GB RDIMMs.
General Virtualization
Use 8 to 12 modules (64–96 GB) per host to comfortably run multiple virtual machines. Distribute DIMMs evenly across all memory channels to maintain full bandwidth. This configuration provides ample headroom for memory overcommit and hypervisor overhead without overspending.
In-Memory Database
Start with 16 modules (128 GB) for small in-memory datasets, and scale up to full slot population for 256 GB or more. The dual-rank x4 design ensures strong signal integrity at high capacities. Always install identical DIMMs to preserve stable ECC timing and prevent latency penalties under heavy cache loads.
High-Performance Computing
Equip each node with 8 to 16 modules (64–128 GB) to fully saturate memory channels and maximize throughput. Registered ECC guards against silent data corruption during long simulation runs, while 1600 MHz and dual-rank operation deliver a solid balance of capacity and sustained bandwidth. Keep module configuration symmetric across CPU sockets for uniform performance.
Server-grade memory, rigorously tested and compatible with Dell PowerEdge R720, HP ProLiant DL380p Gen8, Lenovo ThinkServer RD430.
Q: Can I mix this MT36JSF1G72PZ-1G6K1HF with other memory modules of different brands or speeds?
A: Mixing RDIMMs from different brands or speeds is not recommended. Mismatched modules can cause stability issues, prevent ECC function, or force all DIMMs to the lowest common speed, compromising server reliability.
Q: Is this memory compatible with my system?
A: This DDR3-1600 Registered ECC module is designed for server platforms such as Intel Xeon E5-2600 v1/v2 or select AMD Opteron 6300 series. Please verify your server board’s Qualified Vendor List to ensure 8GB dual-rank RDIMM support.
Q: What is the recommended DIMM population order for optimal performance?
A: For dual-socket servers, populate identical DIMMs in matched channels per CPU. Start with identical dual-rank x4 modules in the first slot of each memory channel to maximize interleaving and avoid performance penalties.
Q: Does this module support overclocking or XMP profiles?
A: No. This enterprise-class RDIMM adheres strictly to JEDEC DDR3-1600 standards and does not support XMP or overclocking. It is optimized for 24/7 data integrity under 1.5V operation rather than frequency scaling.
Q: What warranty and typical failure rate can I expect?
A: This module includes a 1-year warranty. As a genuine server-grade RDIMM, its AFR is exceptionally low under rated conditions. We ensure rigorous testing, but we provide prompt replacement should any manufacturing defect arise within the warranty period.