Description
Product overview
The IBM 00Y2489 SAS Host Interface Card is a peripheral component that allows a computer system to communicate with external devices such as hard drives, tape drives, and other storage devices that use the Serial Attached SCSI (SAS) interface. This card is designed to support up to 4 SAS ports and provides high-speed connectivity and data transfer rates for enhanced storage performance. In this article, we will explain in detail the key features and benefits of the IBM 00Y2489 SAS Host Interface Card.
What is SAS
SAS is a high-speed data transfer protocol that enables the communication between the computer system and external storage devices. SAS stands for Serial Attached SCSI, which means that it uses a serial interface to transfer data between devices. Compared to other interfaces such as SATA, SAS offers several advantages such as higher data transfer rates, longer cable lengths, and support for multiple devices. SAS is commonly used in enterprise storage systems where high performance and reliability are critical.
What is a Host Interface Card
A Host Interface Card (HIC) is a peripheral component that connects the computer system to external devices such as storage devices, network adapters, and other peripherals. HICs are typically installed in expansion slots on the motherboard of the computer system and provide the necessary connectivity and data transfer capabilities for the connected devices. HICs come in different types and interfaces such as SAS, SATA, Fibre Channel, and Ethernet.
Key features of the IBM 00Y2489 SAS Host Interface Card
The IBM 00Y2489 SAS Host Interface Card is a high-performance card that offers several key features for enhanced storage performance. Some of the key features of this card are:
- 4-port SAS connectivity: The IBM 00Y2489 card supports up to 4 SAS ports, which allows the connection of multiple external storage devices to the computer system. This feature provides flexibility and scalability for storage expansion and enables the creation of storage arrays for improved performance and data redundancy.
- High-speed data transfer rates: The IBM 00Y2489 card supports data transfer rates of up to 6 Gbps per port, which provides fast and efficient data transfer between the computer system and the external storage devices. This feature is particularly important for applications that require high data throughput such as data backup, video editing, and scientific computing.
- SAS expander support: The IBM 00Y2489 card supports SAS expanders, which are devices that allow the connection of multiple SAS devices to a single SAS port. This feature enables the creation of larger storage arrays and improves storage performance by allowing the sharing of bandwidth between multiple devices.
- Low-profile form factor: The IBM 00Y2489 card is designed in a low-profile form factor, which makes it suitable for installation in small form factor systems such as rack-mounted servers and blade systems. This feature provides flexibility in system design and enables the creation of high-density storage solutions.
Benefits of the IBM 00Y2489 SAS Host Interface Card
The IBM 00Y2489 SAS Host Interface Card offers several benefits for enhanced storage performance and reliability. Some of the key benefits of this card are:
- Improved storage performance: The IBM 00Y2489 card provides high-speed data transfer rates and supports SAS expanders, which enable the creation of storage arrays for improved performance. This feature is particularly important for applications that require high data throughput such as data backup, video editing, and scientific computing.
- Increased storage scalability: The IBM 00Y2489 card supports up to 4 SAS ports, which allows the connection of multiple external storage devices to the computer system. This feature provides flexibility and scalability for storage expansion and enables the creation of storage arrays for improved performance and data redundancy.
General Information about the IBM 00Y2489
- Manufacturer : IBM
- Model Number or SKU# 00Y2489
- Type : Controller
- Sub-Type : SAS Controller
Technical Information
- Controller Type: 6GB/s SAS
- Interfaces/Ports
- Total Number of SAS Ports: 4
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