Cisco Systems UCSSP6C220E, 9266CV-8i Preparing for Server Installation, Installation Guidelines

Chapter 2 Installing the Server

Preparing for Server Installation

Preparing for Server Installation

This section provides information about preparing for server installation, and it includes the following topics:

•Installation Guidelines, page 2-3

•Rack Requirements, page 2-4

•Equipment Requirements, page 2-4

•Slide Rail Adjustment Range, page 2-4

Installation Guidelines

Warning To prevent the system from overheating, do not operate it in an area that exceeds the maximum recommended ambient temperature of: 40° C (104° F).

Statement 1047

Warning The plug-socket combination must be accessible at all times, because it serves as the main disconnecting device.

Statement 1019

Warning This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that the protective device is rated not greater than: 250 V, 15 A.

Statement 1005

Warning Installation of the equipment must comply with local and national electrical codes.

Statement 1074

Caution Do not block the air vents on the top of the server’s cover. Do not stack another server directly on top of the C220 server. Doing so blocks the proper airflow, which could result in overheating, higher fan speeds, and higher power consumption.

Caution Avoid UPS types that use ferroresonant technology. These UPS types can become unstable with systems such as the Cisco UCS, which can have substantial current draw fluctuations from fluctuating data traffic patterns.

When you are installing a server, use the following guidelines:

•Plan your site configuration and prepare the site before installing the server. See the Cisco UCS Site Preparation Guide for the recommended site planning tasks.

•Ensure that there is adequate space around the server to allow for servicing the server and for adequate airflow. The airflow in this server is from front to back.

Cisco UCS C220 Server Installation and Service Guide

OL-25760-01 2-3