| Manufacturer | Comtrol |
| Manufacturer Part # | 99451-0 |
| Cost Central Item # | 10269209 |
| Product Description | Comtrol DeviceMaster PRO - Device server - 16 ports - RS-232, RS-422, RS-485 - rack-mountable |
| Device Type | Device server |
| Enclosure Type | Rack-mountable |
| Approximate Weight | 5.1 lbs |
| Processor | 1 x ARM 44 MHz |
| RAM Installed ( Max ) | 8 MB |
| Flash Memory Installed (Max) | 4 MB flash |
| Ports Qty | 16 |
| Data Link Protocol | RS-232, RS-422, RS-485 |
| Network / Transport Protocol | TCP/IP, UDP/IP |
| Remote Management Protocol | SNMP, Telnet, HTTP |
| Features | DHCP support, BOOTP support, RARP support, ARP support, software flow control, hardware flow control |
| OS Required | Linux, Microsoft Windows NT, Microsoft Windows 2000 / XP, Microsoft Windows Server 2003 |
| Power | AC 120/230 V |