Description
Product Overview of the 4GB Flash Backed Write Cache
The HPE 726815-001 4GB Flash Backed Write Cache (FBWC) Memory Module is a crucial component in a server’s architecture. It is responsible for storing write requests temporarily before they are written to the server’s storage media. The FBWC module allows for faster write performance and helps ensure data integrity in the event of a power failure. However, it’s important to note that the HPE 726815-001 4GB Flash Backed Write Cache (FBWC) Memory Module does not include batteries.
Flash Backed Write Cache (FBWC)
Before we dive into the details of the HPE 726815-001 4GB Flash Backed Write Cache (FBWC) Memory Module, it’s important to understand what Flash Backed Write Cache is. Flash Backed Write Cache (FBWC) is a type of caching technology used in servers to improve write performance and data reliability. It is a combination of volatile memory and non-volatile flash memory.
When a write request is sent to the server, the FBWC module temporarily stores the data in its volatile memory. This allows the server to quickly acknowledge the write request and move on to the next task. Meanwhile, the FBWC module writes the data to its non-volatile flash memory in the background.
The advantage of FBWC is that it provides faster write performance than traditional caching methods. Additionally, the use of non-volatile flash memory ensures that the data is protected in the event of a power failure.
HPE 726815-001 4GB Flash Backed Write Cache (FBWC) Memory Module Features
The HPE 726815-001 4GB Flash Backed Write Cache (FBWC) Memory Module is designed to work with HPE ProLiant Gen9 servers. It has a capacity of 4GB and uses FBWC technology to improve write performance and data reliability. Some of the key features of the HPE 726815-001 4GB Flash Backed Write Cache (FBWC) Memory Module include:
Installation
- Easy Installation: The HPE 726815-001 4GB Flash Backed Write Cache (FBWC) Memory Module is easy to install in a server. It simply plugs into an available slot on the server’s motherboard.
- Improved Write Performance: The FBWC technology used in the HPE 726815-001 4GB Flash Backed Write Cache (FBWC) Memory Module improves write performance by temporarily storing write requests in volatile memory.
- Data Protection: The non-volatile flash memory used in the FBWC module ensures that data is protected in the event of a power failure.
- Compatibility: The HPE 726815-001 4GB Flash Backed Write Cache (FBWC) Memory Module is compatible with a wide range of HPE ProLiant Gen9 servers.
General Information about the HPE 726815-001
- Manufacturer: HPE
- Part Number or SKU# 726815-001
Technical Information
- Component Density : 4GB Module
- Type : Flash Backed Write Cache FBWC
- Compatibility : HP Smart Array P440 / P840 Controller
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.
