D-Link DES-818 - Manual (Page 24)

14 Installation
For a detailed list of the product’s technical specifications, refer to Appendix
A, Specifications.
Installing on a Desktop or Shelf
When installing the product you need to attach the rubber feet included with
the device. Attach these cushioning feet on the bottom at each corner of the
device. Allow enough ventilation space between the device and the objects
around it.
Figure 4 Installing the 10/100 Fast Ethernet Switch on a Table
Note: If you would like to install the hub in a standard
network equipment rack, an optional rack
mount bracket kit is available through your
dealer.