Operating across a 921 MHz to 928 MHz UHF frequency range, the Intermec IF2A000039 is a four-antenna-port RFID network reader built to EPCglobal UHF Class 1 Gen 2, ISO 18000-6C and ISO 18000-6B standards. It accepts power via PoE or DC input at 500 mA, 12 VDC, and provides four input circuits rated 0-40 VDC alongside four output circuits rated 0-48 VDC at 0.25 amp. Connectivity covers 10/100 BaseT Ethernet for network integration, with RS-232 and USB available for configuration. The unit measures 1.7 in high by 6.4 in wide by 7.4 in deep and weighs 2.20 lb, fitting enterprise and industrial deployments where read-point density and network scalability are priorities. A one-year limited warranty is included.