Description
Impact on system performance
Adding more memory to a system can have a significant impact on overall performance. The HPE P19047-B21 128GB 2933MHz PC4-23400 DDR4 Load RAM can help to improve system performance in several ways:
- Increased multitasking capabilities: A larger amount of memory allows for more programs to be run simultaneously, which can result in improved multitasking capabilities and faster switching between different programs.
- Reduced disk swapping: When the system runs out of memory, it starts using a portion of the hard drive called “swap space” as an extension of memory. This process is known as “paging” or “swapping” and can greatly slow down the system. A larger amount of memory reduces the need for disk swapping, which can result in faster performance.
- Improved application performance: Many programs and applications require a significant amount of memory to run smoothly. With more memory, these applications will be able to use more memory for caching, which can improve performance and responsiveness.
- Data processing and analysis: Applications such as databases, data analytics, or scientific simulations often require a large amount of memory to handle large data sets. The P19047-B21 with its 128GB memory will help to improve the performance of these applications.
It’s important to note that other factors such as the CPU, storage, and network speed also play a role in overall system performance. Therefore, upgrading memory alone may not solve all performance issues. It’s always recommended to evaluate the system as a whole and identify bottlenecks in order to achieve the best performance.
Capacity and scalability
The HPE P19047-B21 128GB 2933MHz PC4-23400 DDR4 Load RAM has a capacity of 128GB, which is a significant amount of memory for most servers and workstations. This large amount of memory allows for more programs and larger data sets to be run simultaneously, which can result in improved performance and faster processing times.
Scalability refers to the ability of the system to grow and adapt to changing requirements. In terms of memory, scalability is the ability to add more memory to the system as needed. The HPE P19047-B21 128GB 2933MHz PC4-23400 DDR4 Load RAM is designed to be scalable, meaning that it can be easily added to or replaced in a server or workstation to increase the overall memory capacity.
When considering scalability, it’s important to ensure that the server or workstation has enough memory slots available to accommodate additional memory modules. It’s also important to check the maximum memory capacity supported by the server or workstation, as well as the memory speeds and timings that are supported.
It’s also important to consider other options for scalability such as using virtualization, which allows multiple virtual machines to run on a single physical server. This can help to reduce the amount of memory required for each virtual machine and increase the overall capacity of the system.
It’s always recommended to consult the server or workstation’s manual or the memory module’s documentation for specific instructions as the instructions may vary depending on the server or workstation’s make and model.
Security and encryption
The HPE P19047-B21 128GB 2933MHz PC4-23400 DDR4 Load RAM does not have built-in encryption capabilities. However, the data stored in the memory can still be protected by using encryption techniques at the software level.
Encryption is the process of converting plaintext into ciphertext to protect the data from unauthorized access. There are several encryption methods available, including symmetric-key encryption and asymmetric-key encryption. Symmetric-key encryption uses the same key for both encryption and decryption, while asymmetric-key encryption uses a pair of keys for encryption and decryption.
Encryption can be applied at different levels, such as at the file level, disk level or even at the network level. Some common encryption methods that can be applied at the file level include:
- AES (Advanced Encryption Standard): AES is a widely used symmetric-key encryption algorithm that is considered to be very secure.
- RSA (Rivest-Shamir-Adleman): RSA is a widely used asymmetric-key encryption algorithm that is commonly used for digital signatures and secure communications.
- Blowfish and Twofish: These are symmetric-key encryption algorithms that are considered to be very secure and are often used in disk encryption software.
It’s important to note that encryption can have a performance impact on the system, and the level of security provided by the encryption method used will depend on the encryption method and the encryption key used. It’s always recommended to consult with the relevant authorities and security experts to determine the best encryption methods and key lengths for your specific needs.
General Information of this HPE P19047-B21
- Brand Name: HPE
- Model Number or SKU# P19047-B21
- Type: Memory (RAM)
- RAM Type: Pc4-23400
- Product Name: HPE 128GB 1X128GB Quad Rank X4 DDR4-2933
Technical Information about 128GB DDR4 Ram
- Storage Capacity: 128GB
- Memory Type: DDR4 SDRAM – DIMM 288-Pin
- Number Of Modules: 1 X 128GB
- Memory Speed: 2933mhz PC4-23400
- Features: Quad Rank X4, Load-Reduced Dimm (Lrdimm)
- Voltage: 1.2 V
- Cas Latency: 24-21-21
- Upgrade Type: System Specific
Physical Characteristics of HPE Memory
- 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 for 128GB DDR4 Ram
- HPE Proliant Bl460c Blade Servers
- HPE Proliant Xl230k Servers
- HPE Proliant Dl360/Dl380 Servers
- HPE Proliant Ml350 Servers
- HPE Synergy 480 Compute Modules
- HPE Proliant Dl560/Dl580 Servers
- HPE Synergy 660 Compute Modules
- HPE Proliant Apollo 2000 Xl170r/Xl190r/Apollo 4200/Apollo 4500 Xl450/Apollo 6500 Servers
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.
