ZOSI 65 ft. High Speed Cat5e Ethernet Cable Network RJ45 Wire Cord for POE Security Cameras, Router, Computer(4 pack of 65ft) SP-XC-1803-G-5E*4 - The Home Depot
ethernet - RJ45 Cable only has 4 wires - Network Engineering Stack Exchange
Amazon.com: Detroit Packing Co. RJ11 6P4C to 4 Wire RJ45 8P8C Male Plug Lead Cable Phone Cord for Landline Telephone (2m (~6 feet), One-Pack, Black) : Electronics
ZOSI 100 ft. High Speed Cat5e Ethernet Cable Network RJ45 Wire Cord for POE Security Cameras, Router, Computer (4-Pack) SP-XC-3004-W-5E*4 - The Home Depot