8 port 10/100 Desktop switch with 4x 10/100 and 4x 802.3af ports


Designed for use with Power over Ethernet (PoE) devices, the SD4P4 switch provides up to 15.4W of power to PoE compatible devices connected to the switch’s PoE ports. The switch’s ports automatically negotiate between 10BASE-T and 100BASE-TX network speeds, as well as between full and half duplex modes, so any port can connect to a Fast Ethernet or Ethernet network. The ports also support Auto-MDIX, meaning the switch can use both straight-through and cross-over cable regardless of what device is connected to it.

Additional information

MAC Address Table Size


Networking Standards

IEEE 802.3af, IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3x

RJ45 10/100Base-T

4 x 10/100Mbps Ethernet Ports, 4 x 10/100Mbps PoE Ethernet Ports

PoE Features

Up to 15.4W per PoE Port

Power Consumption

6.3W max. with no PoE devices connected, 36.3W max. with 30W of PoE devices connected


For port speed and duplex mode

LED Status Indicators

Port link activity, Port connectivity, Power


VCCI-B, CE Mark Class B, FCC Class B

Power Supply

External universal power adapter

Humidity Operating Range

5% – 90%

Operating Temperature Range

32F to 104 F


2.86 lbs

Width x Depth x Height

6.7 x 3.9 x 1.1 in (171 x 98 x 29 mm)

Amer Warranty

Limited Lifetime Warranty for as long as the originalcustomer/end user owns the product, or five years after product discontinuance, whichever occurs first (excluding power supplies and fans), Power supplies and fans carry a limited 1 year warranty


Free technical support (phone/email), Software support, Premium incident support


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