Riser Cable (aka CMR)
If cable is going to be run between floors in non-plenum spaces, it needs to be rated as RISER cable. Riser rated cable is not as strict as plenum rated cable. What it does mean in simple terms is the toxicity of the materials used in Riser rated cables is safe for everything other than plenum spaces. It is used in shafts from floor to floor or risers, and only CMP (plenum cable) and CMR may be used for these purposes.
PureRun Cat5e cable is made with Pure Copper for the cleanest connection and most reliable quality. If you want your system to perform, get Pure Run cable. This SolidRun cable is rated to the highest specs for Cat5e passing fluke tests at 350MHz (compared to 100Mhz for common CCA cables). Pure Copper better combats interference, packet loss, and other things that might slow down a network.
How to choose Network cable
How to Terminate Network Cable
Mfg. Part Number
- PureRun™ by Sewell
- CMR (UL Rated)
- Cat5e (10/100/1000 mb/s)
- 350MHz (pure copper conductor)
- Solid conductor
- 24 AWG conductors
- 1000 ft pull box (marked at each foot)
- White Jacket
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