HP 1820 User Manual

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10
Green Features
The green features on the switch are Efficient Ethernet (EEE) technologies, as defined by the IEEE 802.3az task
force. These features are designed to reduce per-port power usage by shutting down ports when no link is present
or when activity is low.
Green Features Configuration
To display the Green Features configuration page, click Green Features > EEE Configuration in the navigation
pane.
Figure 10-1.Green Features

HP 1820 Specifications

General

Power Supply	Internal
Ports	8, 24, 48 RJ-45 10/100/1000 ports; depending on model
Management	Web-managed
Switching Capacity	16 Gbps (8-port), 52 Gbps (24-port), 104 Gbps (48-port)
Forwarding Rate	11.9 Mpps (8-port), 38.7 Mpps (24-port), 77.4 Mpps (48-port)
Mounting	Rack-mountable
Jumbo Frame Support	Yes
Operating Temperature	0°C to 40°C (32°F to 104°F)