Allied Telesis AT-GS900/8PS - Manual (Page 17)

AT-GS900/8PS Switch Installation Guide
17
Power over
Ethernet

PoE and PoE+ supported on the 10/100/1000Base-T ports 1 - 4 on
the AT-GS900/8PS switch

Supports powered device classes 0 through 4

Max power limit of 75 watts for the switch

Max power limit of 30 watts per port

Port prioritization

Alternative A Mode
Installation
Options

19-inch equipment rack

Desk or tabletop

Wall
Power
Conservation

High-efficiency internal power supply

Power scaling based on traffic loads on ports operating at 1000
Mbps and cable length (port power scaling not available at 10 or
100 Mbps)

Power shutdown/sleep mode on unconnected ports
MAC Address
Table

Up to 8 KB

Automatic learning and aging
Dimensions

Width - 280 mm (11.0 in), Depth - 180 mm (7.1 in), Height - 44 mm
(1.7 in)
Operating
Conditions

Operating temperature range of 0° C to 40° C (32° F to 104° F)

Operating humidity range of 5% to 90% non-condensing

Storage humidity range of 5% to 95% non-condensing