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| Model | MT54KSF3G72PZ-1G4E1H |
|---|---|
| Product Type | Memory Module |
| Compliance Standards | RoHS |
| Memory Capacity | 24 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 | Triple Rank x4 |
| Quantity of Pins | 240-pin |
| RAM Genre | RDIMM |
This 24 GB DDR3L RDIMM with ECC and a Registered interface delivers critical data integrity and signal stability, making it ideal for memory-intensive server workloads such as virtualization and in-memory databases. Its triple-rank x4 organization maximizes capacity per channel while the 1.35V low-power operation sustains efficient 1333 MHz CL9 performance in dense multi-DIMM configurations.
1. Registered buffering fortifies signal integrity, enabling stable operation across multiple DIMMs per channel in memory-dense server rigs.
2. ECC protection automatically detects and corrects single-bit errors, preserving data integrity for critical transactional and analytics workloads.
3. 24 GB capacity per module maximizes memory footprint in limited slots, boosting virtual machine density without expanding hardware.
4. Triple Rank x4 organization delivers high capacity per rank while maintaining manageable electrical loading, well-suited for heavily consolidated server nodes.
5. 1.35V low-voltage operation trims datacenter power draw and cooling demand, directly lowering total cost of ownership for always-on infrastructure.
The MT54KSF3G72PZ-1G4E1H is unmistakably a server-grade RDIMM, purpose-built for data centers where reliability and uptime are non-negotiable. Its ECC protection is your first line of defense against silent data corruption: in a virtualization cluster running dozens of VMs, a single bit flip in memory can cascade into hypervisor crashes or file system errors, but ECC detects and corrects those errors in real time, preserving workload integrity without service interruption. The registered signal buffering tackles another pain point—when populating all 24 DIMM slots on a dual-socket board, electrical loading would destabilize unbuffered modules; the register re-drives address and command signals, ensuring clean communication and allowing you to scale to hundreds of gigabytes with rock-steady stability. For memory-hungry applications like an in-memory database or a large caching tier, the triple-rank x4 organization packs 24 GB per module efficiently, increasing interleaving opportunities and total capacity in a smaller footprint without overstressing the memory controller. Finally, operating at a low 1.35V, this module significantly cuts power draw and thermal output across a full rack, which translates to lower cooling costs and a denser, more sustainable server deployment—critical for any IT team balancing performance against electricity budgets. Together, these features make it an ideal building block for consolidated virtual environments and latency-sensitive data analytics.
General Virtualization
This 24GB DDR3-1333 RDIMM, with its registered ECC design, is ideal for virtualized environments. Configure servers with a balanced population—typically six to twelve identical modules per CPU socket to populate all memory channels symmetrically. For a dual-socket host running 30–50 mixed VMs, populating 12 slots (288GB total) ensures ample capacity and steady 1.35V low-power efficiency.
In-Memory Database
Low latency and data integrity are critical, making ECC registered memory a requirement. Deploy six or twelve of these 24GB modules per processor to reach 144–288GB, enabling large in-memory datasets while maintaining CL9 timings. The triple-rank design delivers dense capacity; populate channels evenly to avoid bandwidth bottlenecks, and favor 1DPC (one DIMM per channel) for maximum speed on 1333MHz platforms.
High-Performance Computing
For HPC clusters, these modules suit capacity-focused nodes where gigabytes-per-core ratios matter. Fill all memory channels in each server—for instance, 12 x 24GB yields 288GB per node—to sustain simulation or modeling workloads. The low 1.35V operating voltage helps reduce aggregate power draw across dense rack installations, while ECC protection guards against silent data corruption during long-running compute jobs.
Rigorously tested DDR3 registered ECC memory: compatible with Dell R720, HP DL380p Gen8, IBM x3650 M4.
Q: Can I mix this MT54KSF3G72PZ-1G4E1H with other memory modules of different brands or speeds?
A: Mixing is not recommended. For reliable server operation, all modules should match in type (Registered ECC DDR3), rank, speed, and ideally identical part number. Mismatched DIMMs may cause system instability or failure to POST.
Q: Is this memory compatible with my system?
A: It is designed for servers using Intel Xeon E5-series or AMD Opteron platforms with 240-pin DDR3 Registered ECC support. Verify your motherboard or system vendor's Qualified Vendor List (QVL) for the specific model to ensure compatibility.
Q: What is the recommended DIMM population order for optimal performance?
A: Populate identical DIMMs per channel, starting from the slot furthest from the CPU. For triple-rank RDIMMs, follow your server manual’s population sequence to balance ranks across channels, typically filling blue slots first.
Q: Does this module support overclocking or XMP profiles?
A: No. This is a JEDEC-compliant, registered ECC server memory module built for mission-critical stability at 1333MHz. It does not support overclocking, XMP, or voltage adjustments. Reliable 24/7 operation is prioritized.
Q: What warranty and typical failure rate can I expect?
A: This module is covered by a one-year warranty. Enterprise-grade Registered ECC memory typically has an Annualized Failure Rate (AFR) well below 0.5%, ensuring years of stable operation under normal server workloads.