What does a 1000Base T NIC use to connect to a network cable?
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What does a 1000Base T NIC use to connect to a network cable?
1000 base T is an unshielded twisted pair cable the word T in 1000 base T represents “Twisted cable”. It is necessary to understand unshielded Twisted pair cable at first because it is required to connect with the cable through a standard connector.
UTP (Unshielded Twisted pair cable)
UTP cable consists of four pairs of wires in the jacket and they are twisted around each other but the number of twists per inch is different to avoid interference between them. The transmission of the current depends on how much twists are tighter. The EIA has its standard for UTP, it consists of six categories of wires. The cable is the same Ethernet cable but comes with certain improvements which assist in a great performance, speed, and long frequencies.
Connector for UTP (unshielded twisted pair cables)
The connector which is used to connect the 1000 base T NIC to the network cable is the RJ-45 connector. The connector of the UTP is made up of plastic and it is like the connector of the telephone. A connector is inserted only on one side of the device. RJ is established in a way that it follows the standards of the telephone, describe that which wire is connected with pins in the connector.
RJ45 has 8 ports and it is the same as a telephone plug. In the networking with cable, the connector needs to follow the same standard as the cable. Any quality CAT5, CAT6, or CAT6A cable will work for 1000baseT over reasonable distances. If you are using a NEW cable today, especially in the walls, I would not install anything less than CAT6. It’s cheap and readily available and keeps you up to the test of time. At this point, 1000baseT becomes commonplace. The next step is 10GbaseT or Ethernet-based fiber. RJ45 established a connection between cables and NIC (network interface card).
In computer networks, Gigabit Ethernet (GbE or 1 GigE) is the name applied for the transmission of Ethernet packets of one gigabit per second rate. The most common 1000BASE T variant is defined by the IEEE 802.3ab standard. It entered service in 1999 and Fast Ethernet is replaced in wired LANs by drastically improving speed over Fast Ethernet, as well as using widely available, inexpensive cables and equipment similar to first standards.
Final words
The overall scenario of the question is RJ45 connector is necessary if someone wants to connect 1000 base T NIC with the network cables. And the cables must follow the standard which is defined for effective performance.