IMPORTANT:

The 40 ºC value applies to the ambient air temperature at the air intake vents on the nonport side of the switch. The temperature inside the switch can be up to 80 ºC (176 ºF) during switch operation. If the internal temperature range exceeds the operating ranges of the components, the LEDs, error messages, and Fabric Watch alerts indicate a problem. Enter the tempshow or Fabric Watch command to view temperature status.

NOTE:

For a complete list of environmental considerations, see Table 25 on page 136.

Rack specifications

If you are installing the switch in a rack:

•Plan a rack space that is one rack unit (4.45 cm or 1.75 in) high, 48.3 cm (19 in) wide, and at least 76.2 cm (30 in) deep.

•Verify that the rack is mechanically secured to ensure stability in the event of an earthquake or other natural disaster.

•Ground all equipment in the rack through a reliable branch circuit connection; maintain the ground at all times. Do not rely on a secondary connection to a branch circuit, such as a power strip.

•Ensure that airflow and temperature requirements are met on an ongoing basis, especially if the switch is installed in a closed or multi-rack assembly.

•Verify that the additional weight of the switch does not exceed the rack’s weight limits or unbalance the rack in any way.

Cooling considerations

Cooling air is drawn into the switch chassis by the fans mounted on the rear of the chassis. The air is expelled through vents in the front (port side) of the chassis. HP recommends installing the switch so that air intake and exhaust for all components in the rack are flowing in the same front-to-back direction.

Follow these guidelines to ensure proper airflow and to prevent component overheating:

•Install the switch with the nonport side (which contains the air intake vents) facing the cool-air aisle.

•Ensure that all equipment in the rack forces air in the same direction to avoid taking in exhaust air.

•Ensure that a minimum of 24 cu ft/min of airflow is available to the air intake vents on the nonport side of the switch.

SAN Switch installation guide

39

Page 38 Page 40
Page 39
Image 39
IBM AA-RWF3A-TE manual Rack specifications, Cooling considerations
Page 38 Page 40

AA-RWF3A-TE specifications

The IBM AA-RWF3A-TE is a powerful and versatile technology designed to meet the evolving demands of modern enterprises. As part of IBM’s esteemed portfolio of innovative solutions, the AA-RWF3A-TE combines advanced features, robust technologies, and exceptional performance to deliver top-notch functionality for various business applications.

One of the standout features of the IBM AA-RWF3A-TE is its highly scalable architecture. Organizations can seamlessly expand their usage based on their needs, accommodating growth without compromising on performance. This scalability is crucial for businesses looking to adapt quickly to market changes and technological advancements.

The product's cutting-edge security mechanisms are also noteworthy. IBM places a high priority on data protection, and the AA-RWF3A-TE is equipped with encryption protocols and advanced access controls. These features ensure that sensitive information remains secure, complying with regulatory requirements while providing peace of mind to organizations.

In terms of performance, the AA-RWF3A-TE boasts significant processing power, enabling it to handle complex tasks efficiently. This capability is vital for businesses engaged in data analytics, machine learning, and other resource-intensive processes. With its high processing capacity, organizations can improve productivity and achieve faster results.

Additionally, the IBM AA-RWF3A-TE supports a range of industry-standard technologies, facilitating easy integration with existing systems. This interoperability helps businesses reduce operational costs and minimize disruption during implementation, allowing for a smoother transition to new technology.

The usability of the AA-RWF3A-TE is another highlight. With a user-friendly interface, it allows users to navigate and manage various tasks with ease. This focus on user experience ensures that organizations can maximize the benefits of the technology without encountering significant learning curves.

Moreover, the IBM AA-RWF3A-TE is designed with analytics capabilities that enable businesses to derive actionable insights from their data. By leveraging built-in analytics tools, organizations can make informed decisions quickly and stay ahead of their competition.

In summary, the IBM AA-RWF3A-TE stands out in the crowded technology landscape as a solution that combines scalability, security, performance, interoperability, usability, and advanced analytics capabilities. These characteristics make it an exceptional choice for enterprises looking to modernize their operations and drive success in a technology-driven marketplace.
Top Page Image Contents