What are the differences between CAT5 and CAT6 cables?

CAT5 and CAT6 cables, normally used as network cables, are designed to connect computers, network equipment, and devices to modems, servers, and switches. The necessitate for higher bandwidth has increased over the years. As a solution, so has the development of these cables. Newer cables have been brought to the IT diligence and with greater capabilities, such as higher operation and reduce crosstalk .


After comparing between CAT5 and CAT6 cables, one can visually see the similarities between them. They are built the lapp ; a category-rated cable terminated with RJ-45 modular plugs on each end. besides, the modular plugs look the same with eight position goldplate conductors. Utilizing the lapp plug allows them to insert into the lapp Ethernet jack on a while dialog box, modular connection, calculator, router, or alike. however, the major differences are in their materials and capabilities. Cablesys Patch Cable - Available in CAT5e and CAT6


There are many differences between CAT5 and CAT6 cables ; such as performance, type of cable television, character of jacket and cost, among others.

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When choosing which one to use, one must first consider the total of bandwidth the cable must support. CAT5 can support up to 10/100 Mbps at a 100MHz bandwidth. however, a newer version of CAT5 cable in the grocery store, CAT5e, can support up to 100/1000 Mbps at a 350MHz bandwidth. In comparison, CAT6 can support astir to 1000 Mbps ( 1GbE ) at a 250MHz bandwidth. Better however, a newer version of CAT6 that Cablesys offers can support up to 1GbE at a 500MHz bandwidth. Another major factor that influences the performance is the amount of spin a cable has. While CAT5e cable features one and a half to two twists per centimeter, CAT6 cables are more tightly wound and feature two or more twists per centimeter. A third view is the overall diameter of the cable. Airflow is a major consideration in the datum center field. As more cable is added to the patching sphere, it will restrict airflow needed to cool the servers and equipment. CAT6 cable has a dense diameter around 0.250-inches maximal while CAT5e cable has a smaller diameter around 0.204-inches.

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finally, another major dispute is their cost. The price varies by length and brand. In general, CAT6 cables are about 10 % to 20 % more expensive compared to CAT5e cables. Cablesys offers the best selling cables. Prices can be compared on Cablesys ’ web site ; CAT5e cables versus CAT6 cables, and CAT5e patch cables versus CAT6 spot cables .

Which to Buy?

There are two types of applications that require network cables ; residential and commercial.

Within the residency, fresh television ’ s, gaming consoles, computers, printers and similar devices require network cables. CAT5e is more than adequate to of supporting the compulsory bandwidth for all of them. In fact, CAT5e is probable to support speeds faster than what the internet connection can provide. In commercial applications, there is a high gear demand for fast internet speeds, adenine well as internal speeds. When transferring big files, editing television, sound recording and photos, 3D rendering AutoCAD files, and processing similar tasks, CAT6 is the best choice. CAT6 will cursorily transfer big amounts of data and better service the bandwidth requirements. To learn more on how Cablesys can help, please chew the fat CAT6 Ethernet Cabling for Data Centers .