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| Model | MT36JSZF1G72PZ-1G4D |
|---|---|
| Product Type | Memory Module |
| Compliance Standards | RoHS |
| Memory Capacity | 8 GB |
| Memory Technology | DDR3 |
| Product Voltage | 1.5V |
| RAM Speed | 1333MHz |
| RAM Standard | DDR3-1333/PC3-10600 |
| Error Identifying | ECC |
| Signal Type | Registered |
| Column Access Strobe (CAS) | CL9 |
| Rank | Dual Rank x4 |
| Quantity of Pins | 240-pin |
| RAM Genre | RDIMM |
This DDR3-1333 Registered ECC module (RDIMM) with a dual-rank x4 organization is purpose-built for server platforms, delivering robust data integrity and signal stability for virtualization and memory-intensive database workloads. The registered architecture and ECC enable reliable operation in multi-DIMM configurations, while the dual-rank design boosts memory bandwidth to efficiently handle concurrent access patterns.
1. Error Identifying ECC detects and corrects single-bit errors in real time, safeguarding critical data integrity for always-on enterprise databases and financial transaction systems.
2. Signal Type Registered buffers command and address signals, enabling stable operation across fully populated server memory channels without signal degradation at scale.
3. Dual Rank x4 configuration interleaves data bursts across ranks, maximizing sustained memory throughput under heavy virtualization workloads that depend on predictable latency.
4. Memory Capacity 8 GB per module delivers the dense footprint required to consolidate multiple virtual machines per host, balancing memory per core in mid‑range cloud nodes.
5. RAM Speed 1333 MHz matches the sweet spot for DDR3‑era server throughput, ensuring consistent bandwidth for memory‑intensive middleware without exceeding power budgets in dense rack deployments.
Server reliability hinges on memory that prevents errors, scales seamlessly, and delivers consistent speed. The 8GB DDR3-1333 RDIMM MT36JSZF1G72PZ-1G4D meets these demands with ECC, registered buffering, dual-rank interleaving, and conservative voltage and latency. ECC immediately corrects single-bit upsets, shielding a VMware hypervisor from catastrophic corruption that would cascade across all hosted VMs. Registered buffering decouples the memory controller from load, letting you fully populate every DIMM slot without signal ringing—essential when a virtualized host needs 192GB of RAM. Dual-rank x4 organization accelerates in-memory databases: while one rank responds, the other precharges, dramatically shrinking latency for Redis or SAP HANA transactions. The standard 1.5V and CL9 specification guarantee platform compatibility and keep thermal profiles predictable, easing data center cooling. In practice, these characteristics translate directly to sustained uptime, transactional precision, and simplified capacity planning.
General Virtualization
For moderate-density virtualization hosts, populate dual processors with six identical MT36JSZF1G72PZ-1G4D modules each (12 × 8GB = 96GB). This balanced, triple-channel configuration preserves registered ECC reliability while leaving room for future expansion — ideal for mixed VM workloads.
In-Memory Database
Maximize capacity and bandwidth by fully loading all memory channels with these 8GB dual-rank RDIMMs. A two-socket server using 18 such modules (144GB total) reduces swap latency and supports larger in-memory datasets, critical for Redis or SAP HANA staging environments where data integrity from ECC is non-negotiable.
High-Performance Computing (HPC)
Deploy an even module count per CPU to sustain uniform memory access. Populate 6 or 12 modules per node (48–96GB) to match the DDR3-1333 triple-channel design. The registered ECC signaling stabilizes large-scale MPI runs, and identical 8GB DIMMs prevent node performance skew during tightly coupled simulations.
Rigorously tested server memory, compatible with Dell PowerEdge R720, HP DL380 G7, Lenovo ThinkServer RD430, and more.
Q: Can I mix this MT36JSZF1G72PZ-1G4D with other memory modules of different brands or speeds?
A: Mixing this registered ECC RDIMM with modules of different brands, speeds, or ranks is not recommended, as it can cause signal integrity issues and system instability in server environments.
Q: Is this memory compatible with my server?
A: It is compatible with servers supporting DDR3-1333 registered ECC RDIMMs, such as Intel Xeon 5500/5600 series or AMD Opteron 6100/6200 platforms. Verify motherboard support for 8GB dual-rank x4 modules.
Q: What is the recommended DIMM population order for optimal performance?
A: For best performance, populate identical DIMMs per channel, starting with the slots farthest from the CPU. Follow your server board's memory population guide to balance interleaving and maintain data integrity.
Q: Does this module support overclocking or XMP profiles?
A: No, this registered DDR3 ECC memory is designed for reliability at JEDEC standard 1333MHz with CL9 timing. It does not support overclocking or XMP profiles, prioritizing data integrity for enterprise workloads.
Q: What warranty and typical failure rate can I expect?
A: This module is backed by a 1-year warranty. Enterprise-grade registered ECC DIMMs exhibit very low failure rates, typically under 0.5% annually under specified operating conditions, ensuring high uptime.