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| Product Type | Memory Module |
|---|---|
| Compliance Standards | RoHS |
| Memory Capacity | 16 GB |
| Memory Technology | DDR3 |
| Product Voltage | 1.35V |
| 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 registered DDR3-1333 ECC RDIMM, configured as dual-rank x4 with CL9 latency, is engineered for server platforms requiring uncompromising data integrity in virtualized environments and memory-intensive databases. Its 1.35V low-voltage operation and registered signal type ensure stable, power-efficient performance across dense 24/7 data center deployments.
1. ECC memory actively detects and corrects single-bit errors, safeguarding data integrity in mission-critical server workloads where even silent corruption is unacceptable.
2. Registered signal buffering stabilizes high-density memory configurations, enabling seamless scaling to larger capacities without compromising command reliability.
3. Dual Rank x4 organization leverages rank interleaving to boost sustained bandwidth, essential for handling concurrent requests in heavily virtualized environments.
4. 16 GB capacity per module allows ample headroom for memory-intensive enterprise applications and dense VM consolidation on a single node.
5. 1.35V low voltage operation reduces overall power draw and thermal output across populated racks, directly lowering data center cooling overhead.
Designed as a server-grade Registered ECC RDIMM, this 16GB DDR3 module is engineered for enterprise infrastructures where data reliability and uptime are non-negotiable. The embedded ECC protection continuously detects and corrects single-bit memory errors caused by cosmic radiation or electrical noise. In a virtualization cluster hosting dozens of VMs, a single uncorrected bit flip could corrupt a hypervisor’s kernel state and bring down an entire business service—ECC means those silent data corruptions are neutralized before they ever impact your applications. The registered signal buffer is equally critical: it re-drives command and address lines, allowing fully populated memory channels across multiple DIMMs without signal degradation. For an in-memory database like SAP HANA or a large Redis cluster, this means you can confidently scale to 384 GB or beyond while maintaining rock-solid stability under sustained, heavy analytical loads. The dual-rank x4 organization internally interleaves memory accesses, effectively boosting bandwidth and reducing contention when dozens of virtual machines simultaneously demand I/O resources—your database transaction latency stays predictably low even during peak hours. Additionally, the 1.35V low-voltage design directly shrinks your data center’s thermal footprint. Across a hum of 50 servers, the power savings per DIMM translate into lower cooling costs and a reduced carbon profile, which matters as much to your budget as it does to sustainability commitments. Every transaction, every query, every hypervisor heartbeat remains accurate, fast, and efficient.
This 16GB DDR3-1333 module is a server-grade RDIMM with ECC and Registered signaling, ideal for virtualization, databases, and HPC.
General Virtualization
Populate all memory channels with one 16GB module per channel; a six-channel system becomes 96GB, ideal for balanced VM density. For higher consolidation, double up (12 modules/192GB) while accepting a slight speed impact. The 1.35V low-voltage design also helps reduce operating power.
In-Memory Database
In-memory databases require large capacity and fault tolerance. Fully populate the server’s DIMM slots with 16GB RDIMMs—for instance, 16 modules in a dual-socket setup yields 256GB. ECC protection is critical to prevent data corruption, and registered buffering ensures stability at high capacities.
High-Performance Computing
For HPC workloads, prioritize bandwidth over capacity. Use a one-DIMM-per-channel (1DPC) configuration with 16GB modules to maintain the full 1333MHz speed without downclocking. An 8-channel server equipped with 8 modules (128GB) delivers optimal memory throughput for parallel simulations. The low 1.35V voltage also benefits dense cluster power efficiency.
Rigorously tested for servers: Dell PowerEdge R720, HP ProLiant DL380p Gen8, Lenovo System x3650 M4.
Q: Can I mix this MT36KSF2G72PZ-1G4E1FF with other memory modules of different brands or speeds?
A: Mixing brands or speeds in a server is strongly discouraged. Inconsistent SPDs and electrical characteristics can cause stability issues and data corruption. Identical modules ensure reliable performance and validated RAS features.
Q: Is this memory compatible with my system?
A: This DDR3-1333 Registered ECC RDIMM is compatible with Intel Xeon E5-2400/E5-2600 v1/v2 platforms and select AMD Opteron 4300/6300 series using the C600 or equivalent chipset. Please verify your board’s RDIMM support.
Q: What is the recommended DIMM population order for optimal performance?
A: Populate identical RDIMMs in sets matching your CPU’s memory channels. Typically, fill blue slots per channel first, then black slots. Follow your server’s manual for balanced channel interleaving and to avoid bandwidth penalties.
Q: Does this module support overclocking or XMP profiles?
A: No. This is a JEDEC-compliant server Registered DIMM for enterprise reliability. It does not support XMP or user overclocking. Strictly operates at 1.35V, 1333MHz, CL9 to ensure data integrity and platform stability.
Q: What warranty and typical failure rate can I expect?
A: This module carries a 1-year warranty. As a rigorously tested, ECC RDIMM built for 24/7 operation, its typical Annualized Failure Rate is well below 0.5% under specified use, ensuring mission-critical uptime and long-term reliability.