Description
Introduction to the HP ECC DDR2 SDRAM Memory
In the world of servers, memory modules play a crucial role in ensuring the smooth and efficient functioning of the system. The HP 466440-S21 8GB 2x4gb 667mhz Pc2-5300 Ecc DDR2 SDRAM Fully Buffered 184-Pin Registered Bl460c, Bl680c G5 Dimm Memory Module for Server is one such module that caters to the requirements of high-performance servers. This article aims to explain in detail what the HP 466440-S21 memory module is, how it works, and its benefits for server systems.
Specification of 8GB Memory Module
The HP 466440-S21 is a memory module manufactured by Hewlett Packard (HP), one of the leading players in the server and computing industry. It is specifically designed for high-performance servers, including the HP Bl460c and Bl680c G5 models. The memory module has a capacity of 8GB, which is divided into two 4GB modules, making it ideal for running multiple applications simultaneously.
The memory module has a speed of 667MHz and uses DDR2 SDRAM technology. DDR2 SDRAM (Double Data Rate Two Synchronous Dynamic Random Access Memory) is a type of RAM that can transfer data twice per clock cycle, making it faster than its predecessor, DDR SDRAM. The 667MHz speed of the HP 466440-S21 memory module means that it can transfer data at a rate of 667 million times per second.
The memory module is also Fully Buffered, which means that it uses an additional buffer between the memory controller and the RAM. This buffer helps to reduce the electrical load on the memory controller and increase the reliability of the system. The Fully Buffered architecture also allows for higher memory densities, making it possible to install more memory modules in a single server.
The HP 466440-S21 memory module is also Registered, which means that it uses a register between the memory controller and the RAM. This register helps to reduce the load on the memory controller and improve the stability of the system. The Registered architecture also allows for higher memory densities, making it possible to install more memory modules in a single server.
Features of HP 466440-S21 Memory Module
The HP 466440-S21 memory module has several features that make it an ideal choice for high-performance servers. Some of these features include:
Capacity: The memory module has a capacity of 8GB, which is divided into two 4GB modules.
Speed: The memory module has a speed of 667MHz, which means that it can transfer data at a rate of 667 million times per second.
Technology: The memory module uses DDR2 SDRAM technology, which is faster than its predecessor, DDR SDRAM.
Fully Buffered: The memory module uses a Fully Buffered architecture, which reduces the electrical load on the memory controller and increases the reliability of the system.
Registered: The memory module uses a Registered architecture, which reduces the load on the memory controller and improves the stability of the system.
Compatibility: The memory module is compatible with HP Bl460c and Bl680c G5 models.
Benefits of HP 466440-S21 Memory Module
The HP 466440-S21 memory module offers several benefits for high-performance servers. Some of these benefits include:
Increased Performance: The 8GB capacity and 667MHz speed of the memory module help to increase the performance of the server, allowing it to run multiple applications simultaneously.
Improved Reliability: The Fully Buffered architecture of the memory module reduces the electrical load on the memory controller and improves the reliability of the system.
Higher Memory Densities: The Registered and Fully Buffered architecture of the memory module allows for higher memory densities, making it possible to install more memory modules
Main Specification about the HP 466440-S21
- Manufacturer: HP
- Part Number or SKU# 466440-S21
- Device Type: Memory (RAM)
- RAM Type: PC2-5300
- Product Name: 8GB DDR2 SDRAM Memory Module
Technical Information
- Storage Capacity: 8GB
- Memory Technology: DDR2 SDRAM
- Number Of Modules: 2 X 4GB
- Memory Speed: 667mhz DDR2-667/PC2-5300
- Data Integrity Check: Ecc
- Signal Processing: Registered
- Cas Latency Timings: Cl5
- Platform Support: Proliant Server
- Form Factor: 184-Pin Dimm
Physical Characteristics
- Dimensions (W X D X H) : 8.89 X 19.81 X 1.91 Cm (3.5 X 7.8 X 0.75 In)
- Weight: 0.45 Kg (1 Lb)
Compatibility
- HPE Proliant Bl460c, Bl460c G5, Bl460c-Cg, Bl480c, Bl680c G5, Dl160 G5, Dl160 G5p, Dl360 G5, Dl380 G5, Dl580 G5, Ml350 G5, Ml370 G5, Sb460c, Xw460c
Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model’s matching features with your current system.
