RJ-45
LAN Port, Network Port or Ethernet Port
Since your router is in the same room purchase an ethernet cable and have a wired connection. This improved the internet connection speed on the PS3 connection test for my PS3. The wired connection may solve your problems and will let you confirm that the problem is not with the connection to the router. Ethernet cables are inexpensive, but purchase a name brand cable. A Cat 6 Ethernet cable will work perfect even though it is really for higher speeds than the Cat 5 ethernet cable.
RJ45 is name of connector types used for Ethernet connections on computers and other Ethernet networking devices like routers and switches and also modems and other devices which support Ethernet interface. - Neeraj Sharma RJ45 is the standard for the plug that you use for connecting cat5 cable to a network. It's an 8 connector plug that looks like a larger version of a phone plug.
The wire is an ethernet cable and you must have internet service and not just the wire. The Ethernet Cable plugs into the back of the PS3 and into the router or modem for a wired connection that will not be established until after you have gone to the settings menu for network connections and set up the automatic connection
UTP most commonly used network cableCat 5 and Cat 6 network cables (also called 10BaseT) use an RJ-45 connector. Older thinwire ethernet (10Base2) uses BNC coaxial connect. Original thickwire ethernet used a special thicker cable with a proprietary AUI connector. The old IBM Token Ring system also used its own special cabling and connectors.
10-Mbps Ethernet, 100-Mbps or Fast Ethernet, and 1000-Mbps or Gigabit Ethernet.
An RJ45 connector and a PCI NIC card are 2 completely different things. An RJ45 (Technically an 8P8C) is the connector at the end of a CAT cable which plugs into a NIC card. Unless you are thinking RJ11, which has nothing to do with CAT cables. An RJ11 is the name of the cable used for single-line dialup modems and telephones, in which case, the connector is called a 6P4C connector.
UTP most commonly used network cableCat 5 and Cat 6 network cables (also called 10BaseT) use an RJ-45 connector. Older thinwire ethernet (10Base2) uses BNC coaxial connect. Original thickwire ethernet used a special thicker cable with a proprietary AUI connector. The old IBM Token Ring system also used its own special cabling and connectors.
another name for an ethernet cable is a cat5 or cat5e cable
UTP most commonly used network cableCat 5 and Cat 6 network cables (also called 10BaseT) use an RJ-45 connector. Older thinwire ethernet (10Base2) uses BNC coaxial connect. Original thickwire ethernet used a special thicker cable with a proprietary AUI connector. The old IBM Token Ring system also used its own special cabling and connectors.
Network/Ethernet connectors typically use an RJ-45 connector. An RJ-45 plug is similar to a Phone plug, except that the RJ-45 plug had 8 contact points. RJ-45 plugs are most commonly found at the end of CAT-5e or CAT-6 cable for a network.
ethernet