Along with its incredible speed, bandwidth and flexibility, industrial and growing features and functions from the commercial and industrial spaces, all of these can make the simple choice of a switch seem overly complex. To select a right and suitable switch for your network, you have to consider many factors, such as PoE switch or non-PoE, managed or unmanaged. And nowadays, 24…

DAC is the short name for direct attach cable. Currently, there are many different types of DAC Twinax cables on the market such as SFP+ DAC Cable and QSFP DAC Cable. Terminated with transceiver-style connectors, they are designed to be used in the same ports as a typical SFP+ or QSFP transceiver, with no need for adaptors or converters, replacing…

We know that in the present market, there are different types of ports for switches, such as RJ45 port, SFP+ port, QSFP port and etc. Generally speaking, the more ports a switch is equipped with, the more devices the switch can be connected to. Different ports enable switches to other devices via fiber or copper. So what is the difference…

Power over Ethernet technology, also referred to as PoE, enables people to adopt the Ethernet cable to transmit data to the PoE device while supply power at the same time, thus reducing the use of power lines and saving costs. PoE technology is very commonly used in IP camera, wireless AP etc. PoE switch, especially 48 Port PoE Switch, has…