The P00928-B21 HPE 128GB DDR4 LR Load Reduced ECC Memory is designed for use in enterprise-level servers and data centers. This technical review aims to provide an in-depth analysis of the key features, performance, and overall suitability of this memory module for demanding server applications.
Technical Overview
The HPE Memory is suitable for memory-intensive applications such as virtualization, database management, and high-performance computing. The LR (Load Reduced) design helps manage large memory capacities more efficiently, ensuring optimal performance in multi-module configurations.
Specifications
| Manufacturer | HPE |
| Manufacturer Part # | P00928-B21 |
| Memory Type | DDR4 LRDIMM |
| Capacity | 128GB |
| Data Transfer Rate | 2933MHz |
| Pins | 288 Pin |
| Bus Type | PC-23400 |
| Error Correction | Load Reduced ECC |
| Cycle Time | 0.682ns |
| Cas | CL21 |
| Rank | Rank 8 |
| Voltage | 1.2 |
Key Features
- Capacity: 128GB
- Type: DDR4 LR Load Reduced ECC
- Memory Speed: 2933MHz
- Form Factor: 288-pin Load Reduced DIMM
- Voltage: 1.2V
- Technology: DDR4
- ECC Support: Yes
- Designed For: Servers and workstations
- Enhancements: Load Reduced (LR) for improved performance and Error-Correcting Code (ECC) for data integrity
Performance
The DDR4 Memory is designed to deliver high performance in server environments. It utilizes DDR4 technology, offering faster and more efficient memory compared to its predecessors, DDR3 and DDR2. With a speed of 2933MHz, this memory module is well-suited for high-performance servers that demand rapid data transfer rates. It features eight ranks and four memory chips per rank, allowing for simultaneous access to a substantial amount of data, which can significantly enhance server performance. Additionally, the module is load reduced with smart memory technology, making it an excellent choice for servers that require large memory capacities.
Compatibility
The Load Reduced(LR) RAM boasts broad compatibility with a range of HPE server models, including HPE ProLiant Gen10, Gen9, and G8 series, as well as specific models like HPE Proliant Bl460c Gen10 Blade Servers, Dl180 Gen10, Dl360 Gen10, Dl380 Gen10, Dl388 Gen10, Dx170r Gen10, Dx360 Gen10, Dx380 Gen10, Dx560 Gen10, Dl560 Gen10, Dl580 Gen10, Ml350 Gen10, Synergy 480 Compute Modules, Synergy 660 Compute Modules, Proliant Xl230k, Apollo 2000 Xl170r, Xl190r, Apollo 4200, Apollo 4500 Xl450, Apollo 6500, and more. Operating on DDR4 technology at 2933MHz, it features eight ranks and four memory chips per rank, utilizing load reduced technology and smart memory for optimal performance in high-capacity server configurations. This memory module's compatibility and specifications make it well-suited for a variety of enterprise-grade applications and server setups.
Capacity
The ECC Memory features a capacity of 128 gigabytes (GB). Specifically, it is a 128GB DDR4 LR (Load Reduced) ECC (Error-Correcting Code) memory module. This substantial capacity makes it suitable for use in servers and workstations where large memory configurations are required to handle demanding workloads and applications. The DDR4 technology and ECC support contribute to data integrity and system stability, which are crucial in enterprise environments. If you have further questions or need more specific details, feel free to ask.
4Rx4 memory configuration
The Server Memory adopts a 4Rx4 memory configuration, signifying the presence of four memory chips per rank. This configuration is integral to memory performance, as the number of memory chips per rank directly influences the simultaneous data access capability. With four memory chips per rank, the module maximizes the DDR4 technology's support limit, allowing for efficient and simultaneous access to a significant amount of data. This design enhances server performance by optimizing data retrieval, making the HPE P00928-B21 well-suited for high-demand applications and workloads in enterprise environments.
Load Reduced ECC for Data Integrity
The memory module is designed with Load Reduced ECC (Error-Correcting Code) technology to ensure data integrity and reliability in server environments. This technology allows the memory module to detect and correct errors that may occur during data transmission, thereby enhancing the overall integrity of the data stored and processed by the server. The ECC feature is crucial for maintaining the accuracy and consistency of data, especially in critical applications and enterprise environments where data integrity is of utmost importance. Additionally, the memory module's Load Reduced design helps optimize memory performance and capacity, making it well-suited for high-demand server applications that require both reliability and high memory capacity.
DDR4 Technology
The 128GB memory module incorporates DDR4 technology, featuring higher data transfer rates at 2933MHz, a substantial 128GB capacity for memory-intensive applications, and improved energy efficiency with a 1.2V operating voltage. DDR4's enhancements in signal integrity and error checking contribute to a reliable memory system, making it a suitable choice for high-performance computing environments like servers and workstations.
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FAQS
Can the P00928-B21 memory module handle high-density computing workloads?
Yes, the 128GB capacity, DDR4 technology, and LR design make it suitable for high-density computing applications and workloads.
How does upgrading to the P00928-B21 impact server performance?
Upgrading to this memory module can significantly improve server performance, allowing for smoother multitasking and handling more demanding workloads.
Are there any specific installation considerations for this memory module?
It's crucial to refer to the manufacturer's documentation or website for specific installation guidelines and compatibility details based on the server or workstation model.
