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Kingston KTH-PL556D4-64G 64GB DDR5-5600/PC5-44800 Registered ECC DIMM - 5600 MHz CL46 Dual-rank 288-pin Server/Workstation Memory
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Product Features
Product Overview
The Kingston KTH-PL556D4-64G is a 64GB DDR5 SDRAM memory module engineered for demanding server and workstation environments. Built with registered ECC technology, this module delivers reliable data integrity and high-speed performance at 5600 MHz with CL46 latency.
This memory leverages the DDR5-5600/PC5-44800 standard to provide enhanced bandwidth and efficiency over previous generations. Its dual-rank design optimizes memory access patterns, while the 288-pin DIMM form factor ensures compatibility with modern server and workstation motherboards that support registered DDR5 memory.
Relevant factors for this section include Memory Size, Memory Technology, Memory Voltage, Number of Pins. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Technical Overview
This Kingston memory module operates at a speed of 5600 MHz with a CAS latency of CL46, balancing high throughput with responsive access times. The DDR5 architecture introduces improved power management with a 1.10 V operating voltage, reducing energy consumption while maintaining stability under load.
Registered signal processing enhances signal integrity across the memory bus, which is critical for systems with high memory densities. Error-correcting code (ECC) automatically detects and corrects single-bit errors, preventing data corruption and system crashes in mission-critical applications.
Relevant factors for this section include Memory Size, Memory Technology, Memory Voltage, Number of Pins. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This memory module combines high capacity with advanced reliability features, making it suitable for data-intensive tasks in enterprise and professional settings. The integration of ECC and registered design ensures data accuracy and system stability, which are essential for servers handling continuous workloads.
High-Speed Performance
With 5600 MHz speed and DDR5 technology, this module delivers substantial bandwidth improvements, accelerating data processing in applications like virtualization, database management, and scientific computing.
- 5600 MHz memory speed
- DDR5-5600/PC5-44800 standard
- Optimized for server workloads
Enhanced Reliability
ECC functionality corrects memory errors in real-time, while registered signal processing reduces electrical load on the memory controller, enhancing overall system reliability and uptime.
- ECC for error correction
- Registered signal integrity
- Dual-rank efficiency
Deployment / Use Cases
This Kingston DDR5 memory is designed for deployment in servers and workstations where high memory capacity and reliability are paramount. It supports a range of HP/HPE platforms, including ProLiant DL series servers, Alletra storage systems, Synergy composable infrastructure, and Z6 workstations.
Ideal use cases include enterprise server environments running virtual machines, database servers requiring consistent performance, high-performance computing clusters, and professional workstations for engineering, media production, or financial analysis. The compatibility with specific HP/HPE Gen11 systems ensures seamless integration into existing infrastructure.
Relevant factors for this section include Memory Size, Memory Technology, Memory Voltage, Number of Pins. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Highlights
- 64GB capacity for handling large datasets and multitasking
- DDR5 SDRAM technology with 5600 MHz speed
- ECC (Error-Correcting Code) for enhanced data integrity
- Registered signal processing for improved reliability
- Dual-rank design for optimized memory access
- 288-pin DIMM form factor for server/workstation compatibility
- 1.10 V operating voltage for power efficiency
- Compatible with HP/HPE Gen11 servers and workstations
- CAS latency CL46 for balanced performance
- Ideal for virtualization, databases, and high-performance computing
Specifications
| Specifications | |
|---|---|
| Manufacturer | Kingston Technology Company |
| Manufacturer Part Number | KTH-PL556D4-64G |
| Brand Name | Kingston |
| Product Name | 64GB DDR5 SDRAM Memory Module |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 64 GB |
| Memory Technology | DDR5 SDRAM |
| Memory Voltage | 1.10 V |
| Memory Speed | 5600 MHz |
| Memory Standard | DDR5-5600/PC5-44800 |
| Memory Rank | Dual-rank |
| Error Checking | ECC |
| Signal Processing | Registered |
| CAS Latency | CL46 |
| Device Supported | Server,Workstation |
| Physical Characteristics | |
| Number of Pins | 288-pin |
| Form Factor | DIMM |
| Miscellaneous | |
| Compatibility | HP/HPE Alletra 4110 HP/HPE Alletra 4120 HP/HPE Alletra 4140 HP/HPE ProLiant DL320 Gen11 HP/HPE ProLiant DL360 Gen11 HP/HPE ProLiant DL380 Gen11 HP/HPE ProLiant DL380a Gen11 HP/HPE ProLiant ML110 Gen11 HP/HPE ProLiant ML350 Gen11 HP/HPE Synergy 480 Gen11 HP/HPE Workstation Z6 G5 A |
FAQ
What is the capacity and technology of this Kingston memory module?
This Kingston memory module has a capacity of 64GB and uses DDR5 SDRAM technology. It operates under the DDR5-5600/PC5-44800 standard, providing high bandwidth and efficiency for server and workstation applications.
Does this memory support ECC and what are the benefits?
Yes, this module includes ECC (Error-Correcting Code), which automatically detects and corrects single-bit memory errors. This enhances data integrity and system stability, making it suitable for mission-critical environments where reliability is essential.
What does 'registered' mean in this memory's specifications?
Registered memory includes a register between the memory controller and the DRAM modules, which improves signal integrity and reduces electrical load. This allows for higher memory capacities and more stable operation in servers, supporting systems with large memory configurations.
What is the speed and latency of this DDR5 memory?
This memory operates at a speed of 5600 MHz with a CAS latency of CL46. The high speed supports fast data transfer rates, while the CL46 latency ensures responsive access times, balancing performance for demanding workloads.
Which systems are compatible with this Kingston memory module?
This module is compatible with specific HP/HPE platforms, including Alletra 4110/4120/4140, ProLiant DL320/DL360/DL380/DL380a/ML110/ML350 Gen11 servers, Synergy 480 Gen11, and Workstation Z6 G5 A. It uses a 288-pin DIMM form factor designed for server and workstation motherboards that support registered DDR5 memory.
What are the key advantages of DDR5 over previous memory generations?
DDR5 offers higher data rates, improved power efficiency with a lower 1.10 V operating voltage, and enhanced reliability features like on-die ECC. This Kingston module leverages these advancements to deliver better performance and stability for enterprise applications compared to DDR4 or older technologies.
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