... )Yes, requires AC-IP power supplyCisco 2800 Router CISCO2801Integrated services router with AC power, 2FE, 4 Interface Card Slots, 2 PVDM slots, 2 ... , and Cisco IOS IP Base SoftwareCISCO2811Integrated services router with AC power, 2FE, 1 NME, 4 HWICs, 2 PVDM slots, 2 AIMs, ... and Cisco IOS IP Base SoftwareCISCO2811-DCIntegrated services router with DC power, 2FE, 1 NME, 4 HWICs, 2 PVDM slots, 2 AIMs, ...