Cyberpower 1080 10-Outlet Surge Suppressor - 3600 Joules 15A RJ11/Coax EMI/RFI Right-angle (Discontinued by Manufacturer) Receptacles: 10 x NEMA 5-15R 3600 Joules RJ11 port provides protection for your phone, fax and modem Top-notch EMI/RFI noise filter with up to 58dB reduction 2 x 4-foot gold-plated coaxial cables, 8-foot RJ11 patch cord