HP E2620 Installation And Getting Started Manual page 12

Introducing the Switch
1-2
Throughout this manual, these switches will be referred to as the E2620
Switches and the E2620-PoE+ Switches.
■ The E2620 Switches, have either 24 or 48 auto-sensing 10/100Base-TX RJ-
45 ports with four Gigabit Uplink ports, two RJ-45 and two mini-GBIC
(Small Form Factor Pluggable (SFP)) slots.
The RJ-45 Gigabit Uplink ports are auto-sensing 10/100/1000Base-T. These
ports operate independently, they are not dual-personality and do not support
PoE+ power.
Table 1-1. Optional Network Connectivity, Speeds and Technologies
Speed Technology
100-FX
100 Mbps
100-BX
1000-T
1000-SX
1 Gbps 1000-LX
1000-LH
1000-BX
1
For supported transceivers, visit
– In the first textbox, type J4858 (for 100-Mb and Gigabit information).
– Select any of the products that display in the dropdown list.
– Select Product support information. Then click on Manuals and find the Transceiver
Support Matrix.
For technical details of cabling and technologies see "Cabling and Technology Information"
in the appendices.
The E2620-PoE+ Switches incorporate two additional features. These
switches offer two types of power, one for switch AC operating power, and
the other for Power over Ethernet (PoE+) power:
Cabling
Fiber (multimode)
Fiber (single mode)
Copper (twisted-pair)
Fiber (multimode)
Fiber (multimode or single mode)
Fiber (single mode)
Fiber (single mode)
www.hp.com/networking/support
Transceiver Form-
Factor and
1
Connector
SFP ("mini-GBIC")
Connector
LC
LC
RJ-45
LC
LC
LC
LC
.