Description
Overview of the Memory
Memory modules are essential components of a computer system, and they play a significant role in the overall performance of the system. In this article, we will discuss a specific memory module: the H8PGN 8GB 1X8GB 2133MHZ PC4-17000 Cl15 2rx8 Ecc Registered Dual Rank X8 1.2v Ddr4 Sdram 288-Pin Rdimm Memory Module for Server made by Dell. We will examine each part of the name and its significance in detail.
- The Dell H8PGN 8GB DDR4 ECC Registered Memory Module stands out as a formidable option for server systems, promising superior performance and error correction capabilities. In this detailed review, we will delve into the intricacies of the Dell H8PGN memory module, exploring its specifications, features, and benefits for server applications.
Understanding the BasicsDDR4 Synchronous Dynamic Random Access Memory (SDRAM)
- DDR4 Synchronous Dynamic Random Access Memory, commonly known as DDR4 SDRAM, is a type of volatile memory widely used in modern computing systems. The ‘Synchronous’ aspect refers to the memory’s synchronization with the system clock, enhancing overall performance. DDR4 represents the fourth generation of double data rate synchronous dynamic random-access memory.
ECC (Error Correction Code) for Enhanced Reliability
- The Dell H8PGN memory module is equipped with an Error Correction Code (ECC), a crucial feature in server environments. ECC helps detect and correct memory errors, ensuring data integrity and system stability. This is particularly vital for servers handling mission-critical tasks where even minor errors can have severe consequences.
Registered and Dual Rank X8 Configuration
- The memory module operates in a registered and dual-rank X8 configuration. ‘Registered’ memory, also known as buffered memory, adds a register between the RAM modules and the system’s memory controller. This enhances signal integrity and stability, making it ideal for server environments. The ‘Dual Rank X8’ configuration signifies the organization of memory cells on the module, optimizing data retrieval and processing.
Operating at 2133MHz with PC4-17000 Cl15
- The Dell H8PGN memory module operates at a clock speed of 2133MHz, providing a high-speed data transfer rate. The PC4-17000 Cl15 designation further indicates its performance characteristics. The PC4-17000 refers to the module’s peak data transfer rate, while Cl15 specifies the memory’s latency – lower latency contributing to faster data access.
288-Pin RDIMM Form Factor
- The memory module adopts a 288-pin Registered Dual Inline Memory Module (RDIMM) form factor. The 288-pin design ensures compatibility with server memory slots and facilitates a secure and stable connection. RDIMM, with its buffering capabilities, plays a pivotal role in maintaining signal integrity, especially in larger memory configurations.
Low Voltage Operation at 1.2V
- Efficiency is a key consideration in server environments, and the Dell H8PGN memory module addresses this by operating at a low voltage of 1.2V. This not only contributes to energy savings but also helps in minimizing heat generation, a critical factor in maintaining the overall temperature within server racks.
Benefits and Use CasesEnhanced System Stability and Reliability
- The incorporation of ECC and registered memory technologies in the Dell H8PGN 8GB DDR4 module significantly enhances system stability and reliability. In server environments where uninterrupted operation is paramount, the ability to detect and correct errors in real-time ensures data accuracy and minimizes the risk of system crashes.
Optimal Performance for Server Workloads
- Operating at 2133MHz, the memory module delivers optimal performance for a wide range of server workloads. Whether handling complex computations, database operations, or virtualization tasks, the high-speed data transfer rate ensures that the server can efficiently process and deliver results.
Scalability for Growing Server Configurations
- The dual rank X8 configuration and RDIMM form factor contribute to the module’s scalability. Server administrators can confidently expand memory configurations to meet the growing demands of applications without compromising on performance or stability.
Compatibility with Dell Server Systems
- Designed by Dell, the H8PGN memory module is engineered for seamless compatibility with Dell server systems. This ensures a hassle-free integration process and allows server administrators to leverage the full potential of their Dell infrastructure.
RAM Module Basics
- A memory module, also known as a RAM module, is an electronic device that stores data temporarily on a computer. When a computer is powered on, the operating system loads into the memory from the hard disk. The memory module then holds the data until it is needed by the processor, which then retrieves and processes it. The faster the memory module can retrieve data, the faster the system can operate.
H8PGN
- H8PGN is a unique identifier for the Dell memory module. It is a part number assigned by the manufacturer to identify this specific memory module. When searching for or ordering a memory module, it is essential to know the part number to ensure that the correct module is obtained.
8GB 1X8GB
- This part of the name refers to the capacity of the memory module. In this case, the module has a capacity of 8 gigabytes (GB). The 1X8GB indicates that the module has one 8GB memory chip.
2133MHZ
- This part of the name refers to the speed of the memory module. The speed is measured in megahertz (MHz), and in this case, the module has a speed of 2133 MHz. The speed of the memory module is crucial because it determines how quickly the data can be retrieved.
PC4-17000
- PC4-17000 is the industry standard for this type of memory module. It refers to the type of DDR4 SDRAM that the module uses. DDR4 SDRAM is the fourth generation of double data rate synchronous dynamic random-access memory, and it is currently the most widely used type of memory for computer systems.
CL15
- CL15 is the CAS latency of the memory module. CAS latency is a measure of the delay between the time the memory controller requests data from the memory module and the time the data is available. A lower CAS latency means that the memory module can retrieve data more quickly. In this case, the CAS latency is 15.
2Rx8
- The 2Rx8 refers to the organization of the memory module. It means that there are two ranks of memory chips, and each rank has eight memory chips. The organization of the memory module is essential because it determines how the memory module interacts with the computer’s memory controller.
ECC Registered
- ECC stands for error-correcting code, and it is a feature that detects and corrects errors in the data stored in the memory module. ECC memory is essential in server environments because it ensures data integrity and reduces the likelihood of data corruption. Registered memory, also known as buffered memory, is a type of memory that uses a register to buffer the signals between the memory module and the memory controller. This buffering reduces the load on the memory controller and allows the system to use more memory modules.
Dual Rank X8
- The dual rank X8 refers to the memory chips’ organization within the memory module. It means that there are two ranks of memory chips, and each rank has eight memory chips.
General Information about this Dell H8PGN
- Brand Name: Dell
- Part Number or SKU# H8PGN
- Type: Memory (RAM)
- RAM Type: PC4-17000
- Product Name: 8GB DDR4 SDRAM Memory Module
Technical Feature of 8GB RAM
- Storage Capacity: 8GB
- Memory Technology: DDR4 SDRAM
- Number Of Modules: 1 x 8GB
- Bus Speed: 2133MHz DDR4-2133/PC4-17000
- Data Integrity Check: ECC
- Signal Processing: Registered
- Features: Dual Rank, Ultra Low Voltage
- CAS Latency Timings: CL15
- Voltage: 1.2V
Compatibility
This 8GB DDR4 SDRAM Memory Module is compatible with the following Dell systems:
- Precision Workstation T7910 XL
- Precision Workstation R7910 XL
- Precision Workstation T5810 XL
- Precision Workstation T7810 XL
- Precision Workstations R7910
- Precision Workstations T5810
- Precision Workstations T7810
- Precision Workstations T7910
- PowerEdge R630
- PowerEdge R730
- PowerEdge T630
- PowerEdge T7910
- PowerEdge T7810
- PowerEdge T5810
- PowerEdge R730xd
- PowerEdge R430
- PowerEdge R530
- PowerEdge T430
- PowerEdge M630
- PowerEdge C4130
- PowerEdge FC630
- PowerEdge FC430
- PowerEdge FD332
- PowerEdge FC830
- PowerEdge M830
- PowerEdge R930
- PowerEdge R630 XL
- PowerEdge R730 XL
- PowerEdge R730xd XL
- PowerEdge C6320
In short, the Dell H8PGN 8GB DDR4 Synchronous Dynamic Random Access Memory (SDRAM) module emerges as a compelling choice for server environments. Its blend of high capacity, advanced DDR4 technology, error correction capabilities, and energy efficiency positions it as a reliable and efficient solution for businesses seeking optimal performance and data integrity in their server infrastructure. As technology continues to advance, the Dell H8PGN stands as a testament to Dell’s commitment to delivering cutting-edge solutions for the evolving needs of the server industry.