HP ProCurve 3400cl-48G Installation And Getting Started Manual page 10

Introducing the Switch
These switches are designed to be used primarily as a high-density wiring
closet or desktop switch. These switches can directly connect computers,
printers, and servers to provide dedicated bandwidth to those devices, and can
build a switched network infrastructure by connecting the switch to hubs,
other switches, or routers. In addition, the Series 3400cl Switch devices offer
full network management capabilities.
This chapter describes the Series 3400cl Switch devices, including:
1-2
Front and back of the switches
Switch features