Description
Product Description of Dell TFKHK
The TFKHK Dell Perc H745 4GB Cache 12g SAS/SATA Front Raid Controller is a hardware device used in computer systems to manage and control the storage of data on hard drives. This controller has a cache memory of 4GB and supports both SAS and SATA interfaces. It is designed to be installed in the front of the server for easy access and management.
Cache Memory
Cache memory is a small amount of high-speed memory that is used to store frequently accessed data. The cache memory on the TFKHK Dell Perc H745 4GB Cache 12g SAS/SATA Front Raid Controller is 4GB. This cache memory helps to improve the performance of the controller and the overall system by reducing the time it takes to access frequently used data.
SAS and SATA Interfaces
The TFKHK Dell Perc H745 4GB Cache 12g SAS/SATA Front Raid Controller supports both SAS and SATA interfaces. SAS stands for Serial Attached SCSI, and SATA stands for Serial ATA. These are two different types of interfaces used to connect hard drives to the controller.
SAS is a more advanced and higher performance interface than SATA. It is commonly used in enterprise-level storage systems that require high-speed data transfer and high availability. SATA, on the other hand, is a more affordable and simpler interface used in consumer-grade storage systems.
By supporting both SAS and SATA interfaces, the TFKHK Dell Perc H745 4GB Cache 12g SAS/SATA Front Raid Controller provides flexibility and compatibility with a wide range of hard drives.
Front Raid Controller
The TFKHK Dell Perc H745 4GB Cache 12g SAS/SATA Front Raid Controller is designed to be installed in the front of the server for easy access and management. This makes it easy to add or remove hard drives from the system without having to open the server chassis.
Front raid controllers are also known as hot-swappable controllers because they allow for hard drives to be removed and replaced while the system is still running. This feature is important for mission-critical systems that cannot afford to have downtime.
Overall, the TFKHK Dell Perc H745 4GB Cache 12g SAS/SATA Front Raid Controller is an essential component of any RAID storage system. It provides high-speed data transfer, high availability, and flexibility with support for both SAS and SATA interfaces. The front installation design and hot-swappable feature make it easy to manage and maintain the system without causing any downtime. Overall, this controller is an excellent choice for enterprise-level storage systems that require high performance and reliability.
General Information about the Dell TFKHK
- Manufacturer: Dell
- Part Number or SKU# TFKHK
- Product Type : Controller Card
- Product Name : SAS-SATA
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