4X SERIAL ADAPTERS 1X SA0142 (RJ45F TO DB9M) 1X SA0149 (RJ45F TO DB9F) 1X SA0150 (RJ45F TO DB9M) 1X SA0151 (RJ45F TO DB9F) 2X RACK MOUNT KITS 1X GROUNDING WIRE 1X SOFTWARE CD 1X USER INSTRUCTIONS