ZKTeco USA | 4-door 2-way Controller Stores 20,000 fingerprints and 60,000 cards Event Buffer:100,000 Reader Ports:4 (26-66 bit Wiegand Fo | US-inBio-460-PRO

4-door 2-way Controller Stores 20,000 fingerprints and 60,000 cards Event Buffer:100,000 Reader Ports:4 (26-66 bit Wiegand Format Supported, RS485 FP Readers) Communication: TCP/IP, RS485 Input Ports: 12 (4 exit buttons, 4 door sensors, 4 Aux Inputs) Output Ports: 8 (4 FORM-C Relay Output for lock? 4 Aux FORM-C Relay Output) Weight: 3 lbs. Shipping Box Size: 12? x 9? x 4?