StarTech.com Serial Ethernet device server - 1 port - power over Ethernet - PoE
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StarTech.com Serial Ethernet device server - 1 port - power over Ethernet - PoE

Available: Out of Stock
$ 158.91
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The NETRS2321POE 1 Port RS232 Serial Ethernet Device Server - PoE (Power Over Ethernet) allows you to install your RS232 devices anywhere on your TCP/IP Ethernet WAN/LAN, and access them as if they were right beside you - even over the Internet!

The Serial Device Server is designed to function seamlessly with your other integrated and add-on serial ports as if they were right inside your computer. Perfect for industrial automation, security, Point of Sale, or any long-range serial application, delivering reliable performance in any environment.

The Ethernet/serial device server supports PoE (Power over Ethernet) when connected to a PoE compliant device - eliminating the need for an external power supply and outlet, and making it easier to situate the device server as needed.

Backed by a StarTech.com 2-year warranty and free lifetime technical support.

More from the Manufacturer


  • Supports Auto Crossover (MDI/MDI-X)
  • Data transfer rates of up to 115.2 Kbps per port
  • Wall mountable
  • Integrated 10/100Mbps RJ45 LAN port
  • Supports standard Ethernet or Power over Ethernet (POE)
  • Supports UDP, IP, TCP, ICMP, HTTP, DHCP and ARP-Ping protocols

The NETRS2321POE 1 Port RS232 Serial Ethernet Device Server - PoE (Power Over Ethernet) allows you to install your RS232 devices anywhere on your TCP/IP Ethernet WAN/LAN, and access them as if they were right beside you - even over the Internet!

The Serial Device Server is designed to function seamlessly with your other integrated and add-on serial ports as if they were right inside your computer. Perfect for industrial automation, security, Point of Sale, or any long-range serial application, delivering reliable performance in any environment.

The Ethernet/serial device server supports PoE (Power over Ethernet) when connected to a PoE compliant device - eliminating the need for an external power supply and outlet, and making it easier to situate the device server as needed.

Backed by a StarTech.com 2-year warranty and free lifetime technical support.

More from the Manufacturer


  • Supports Auto Crossover (MDI/MDI-X)
  • Data transfer rates of up to 115.2 Kbps per port
  • Wall mountable
  • Integrated 10/100Mbps RJ45 LAN port
  • Supports standard Ethernet or Power over Ethernet (POE)
  • Supports UDP, IP, TCP, ICMP, HTTP, DHCP and ARP-Ping protocols