The Content Engine 507AV (CE-507AV) is configured for AC-input power and have a single AC-input power supply. The CE-507AV has two 10/100BASE-T Ethernet/Fast Ethernet ports with RJ-45 receptacles. Port Ethernet 0 supports autodetect speed mode and full-duplex operation. The second port (Ethernet 1) is supported in ACNS 4.0.3 software and later releases. The CE-507AV has one internal Ultra2 LVD SCSI hard drive and one analog audio and video card.