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Micron MT36JSZF1G72PZ-1G4D1DE 8GB DDR3 RDIMM 1333MT/s | ECC Reg Memory

MPN:MT36JSZF1G72PZ-1G4D1DE By:Micron Warranty:1 year
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General

Product TypeMemory Module
Compliance StandardsRoHS
Memory Capacity8 GB
Memory TechnologyDDR3
Product Voltage1.5V
RAM Speed1333MHz
RAM StandardDDR3-1333/PC3-10600
Error IdentifyingECC
Signal TypeRegistered
Column Access Strobe (CAS)CL9
RankDual Rank x4
Quantity of Pins240-pin
RAM GenreRDIMM

Engineer's Note

Designed for legacy server environments, this 8GB DDR3-1333 Registered ECC RDIMM (PC3-10600) ensures data integrity and system stability in mission-critical workloads such as virtualization and in-memory databases. Its dual-rank x4 organization and registered signal topology enhance signal integrity and memory density, allowing reliable operation across all memory channels in fault-tolerant platforms.

Technical Specs & Insights

1. ECC error correction safeguards data integrity at the hardware level, preventing silent corruption in mission-critical database and financial transaction workloads.
2. Registered signal buffering stabilizes high-capacity memory configurations, enabling servers to scale up to maximum DIMM counts without compromising signal integrity.
3. Eight-gigabyte module capacity provides a dense building block for virtualization hosts, allowing more concurrent virtual machines per rack unit without sacrificing performance.
4. DDR3-1333 bandwidth supplies ten-point-six gigabytes per second of throughput per channel, efficiently feeding multi-core server processors during parallel data processing tasks.
5. Dual Rank x4 organization boosts effective memory throughput via rank interleaving, reducing latency spikes and improving consistent responsiveness under heavy consolidation of enterprise applications.

Why These Specs Matter

When you deploy this Micron 8GB DDR3-1333 RDIMM inside a virtualized cluster or an in-memory database server, you aren’t just adding capacity—you’re investing in four operational safeguards. First, hardware ECC corrects single-bit errors in real time, preventing silent data corruption that can crash a Redis node or corrupt transactional records. Second, the registered buffer re-drives address and command signals, letting you populate all DIMM slots without signal degradation; this is critical when a hypervisor hosts 40 VMs demanding 256GB of RAM. Third, the dual-rank x4 configuration uses bank interleaving to overlap memory cycles, which reduces latency variance under the random access patterns typical of consolidated VMs and database query engines. Finally, the 1333MT/s speed at CL9 delivers a steady 10.6GB/s per channel, while the standard 1.5V keeps thermal profiles safe in dense blade centers. Together, these four characteristics translate directly into fewer silent failures for memory-resident databases and higher VM density per physical host.

Endurance & Reliability

General Virtualization
For a typical hypervisor host, populate the server with at least six of these 8 GB DDR3-1333 RDIMMs for 48 GB total, placed across all memory channels to maximize interleaving. This capacity supports 10–15 light to medium VMs comfortably, while registered ECC ensures data integrity under sustained multi-tenant workloads.

In-Memory Database
In-memory databases like Redis or SAP HANA demand both capacity and fault tolerance. Deploy twelve or more modules (96 GB+) across dual-socket platforms, keeping all channels balanced for optimal throughput. The low CL9 latency and dual-rank design improve access times, while ECC corrects single-bit errors critical to transactional consistency.

High-Performance Computing
HPC clusters benefit from dense, reliable memory. Install eight to sixteen modules per node (64–128 GB) to feed memory-bandwidth-bound simulations. Registered DIMMs with 1.5 V operation allow stable, scaled-up configurations. Populate identical RDIMMs evenly per CPU to maintain NUMA balance and prevent bottlenecks during parallel MPI jobs.

Verified Compatibility

Rigorously tested for servers: compatible with Dell PowerEdge R710/R610, HP ProLiant DL380 G7, and similar DDR3 ECC registered systems.

FAQ

Q: Can I mix this MT36JSZF1G72PZ-1G4D1DE with other memory modules of different brands or speeds?

A: Mixing RDIMMs of different brands, speeds, or ranks is strongly discouraged as it can cause signal integrity issues, system instability, and potential POST failures. For guaranteed reliability, populate all channels with identical Micron-certified modules.

Q: Is this memory compatible with my system?

A: This 8GB DDR3-1333 ECC Registered DIMM is designed for dual-socket servers using Intel Xeon 5500/5600 series or AMD Opteron 6100/6200 series platforms. Verify that your server board's QVL lists this exact Micron part number before purchase.

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

A: For optimal performance, populate identical DIMMs in matching colors across memory channels, typically starting with the slots farthest from the CPU. Always follow your server motherboard's specific population guide, and balance ranks across channels.

Q: Does this module support overclocking or XMP profiles?

A: No, this is an enterprise-grade RDIMM compliant with JEDEC DDR3-1333/PC3-10600 standards. It does not support overclocking or XMP; it is engineered for maximum stability and data integrity in 24/7 mission-critical environments.

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

A: This module carries a 1-year warranty. As a Micron server-grade RDIMM, it has an in-design MTBF exceeding millions of hours under specified conditions, resulting in an extremely low annualized failure rate typical of Tier-1 enterprise memory.

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