Appendix D: Using the Adaptec Flash Utility for DOS ● 82

4Select Select an Operation and choose one of these options, then follow the on-screen instructions.

●Update—Updates all the flash components on a HostRAID controller with the flash image data from a User Flash Image (UFI) file. The AFU updates the HostRAID controller’s flash by reading UFI files and writing them to the controller’s flash components.

Note: The UFI includes the HostRAID controller’s type, thereby ensuring that the AFU uses the correct file.

●Save—Updates and verifies the BIOS image of the HostRAID controller.

●Verify—Reads the contents of a HostRAID controller’s flash components and compares it to the contents of the specified UFI file.

●Version—Displays version information about a HostRAID controller’s flash components.

●List—Lists all supported HostRAID controllers detected in your system.

Running the AFU from the Command Line

At the DOS command prompt (typically A:\>), type AFU followed by a command and any switches. The AFU processes the command, prompts you to insert additional floppy disks as needed, exits, and reports success or an error message code. The available commands are summarized in in alphabetical order.

AFU Commands

You can manage your HostRAID controller’s BIOS firmware using these commands:

●HELP (next section)

●LIST on page 83

●SAVE on page 83

●UPDATE on page 84

●VERIFY on page 84

●VERSION on page 85

HELP

The HELP command displays a summary of AFU functions and command switches.

Examples

The following are examples of command syntax that will work to get help:

A:\> AFU HELP

A:\> AFU /?

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Adaptec 1420SA, 58300, 44300, 48300, 1220SA, 1225SA, 1430SA manual AFU Commands, Running the AFU from the Command Line, Examples
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1430SA, 1225SA, 1420SA, 1220SA, 48300 specifications

Adaptec, a prominent name in the world of storage solutions, offers a diverse array of RAID controller cards aimed at enhancing data storage and management in both consumer and enterprise markets. Among its acclaimed products are the Adaptec 1220SA, 1430SA, 44300, 1225SA, and 1420SA. These cards ensure increased data protection, improved performance, and greater scalability.

The Adaptec 1220SA is a robust SATA RAID controller designed for small to medium-sized businesses. It supports RAID levels 0, 1, 1E, 5, and 10, providing flexibility for users to optimize data redundancy and performance. With the capability of handling up to four SATA drives, it guarantees an efficient and reliable setup while minimizing potential data loss. The controller also features an intuitive web-based management interface, making it easier to administer and configure.

The Adaptec 1430SA extends similar functionality with enhanced features. It is designed to accommodate up to eight SATA drives and supports the latest 3 Gbps SATA technology. This model includes optional battery backup for preserving critical data during unexpected power outages, ensuring that users maintain data integrity and protection at all times.

In the enterprise domain, the Adaptec 44300 shines as a high-performance RAID controller. It offers support for 12 SATA drives, which allows for expansive storage scalability, crucial for data-intensive applications. The advanced RAID features include support for RAID 6, providing dual parity data protection. The controller is built with a powerful processor and memory, allowing for faster data processing and enhanced throughput.

The Adaptec 1225SA is another noteworthy model. Designed for entry-level RAID applications, it offers a balanced combination of performance and reliability. Supporting up to four SATA drives, the 1225SA is particularly well-suited for environments where uptime is critical, delivering functionalities such as hot-swapping. This feature allows users to replace failed drives without shutting down the system, significantly reducing downtime.

Lastly, the Adaptec 1420SA caters to users who require a cost-effective but reliable storage solution. With support for RAID 0, 1, and JBOD, it is a versatile option for enthusiasts and small businesses. The controller can manage up to two SATA drives, making it ideal for basic applications where simplicity and efficiency are paramount.

Collectively, these Adaptec controllers showcase cutting-edge RAID technology and storage management features, reinforcing their position as reliable options for users ranging from home users to enterprise-level organizations seeking optimal data storage solutions.
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