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Cisco UCS C22 Server Installation and Service Guide
OL-26646-01
Chapter 3 Maintaining the Server
Preparing for Server Component Installation
Color-Coded Touch Points
This server has color-coded touch points that indicate thumbscrews and latches on replaceable and
hot-swappable components.
• Hot-swappable components have green plastic touch points. This includes the power supplies.
(Exceptions are the drive trays on the front panel, which are hot-swappable but not green).
• Some replaceable but non-hot-swappable components have light-blue plastic touch-points.