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Dual 10 Gbit/s Twisted Pair Ethernet Controller
LAN24550HR and LAN34550HR



Available in stackable, rugged enclosures


The LAN24550 and LAN34550 are dual 10 Gbit/s Copper Ethernet Modules. They provide two independent IEEE 10GBASE-T Ethernet connections using a single Ethernet controller chip. This board runs completely off of the PCI-Express bus, utilizing Intel’s X550 10 Gigabit Ethernet controller.

The X550-AT2 Ethernet controller is a second-generation 10GBASE-T controller with integrated MAC and PHY. It provides backward compatibility with existing 1000BASE-T, simplifying the migration to 10 GbE, and provides iSCSI, FCoE, virtualization, and Flexible Port Partitioning (FPP).

Users will find this product useful for applications such as server virtualization and centralized environments requiring shared workflow such as large CAD and software projects.

10 Gigabit — using stacked switch configurations — can introduce an increased use of redundancy as Active-Active LACP (Link Aggregation Control Protocol) port teaming. Multiple ports grouped into one logical link improves speed and availability.

The LAN24550 is the PCI/104-Express version which includes a pass-through PCI connector.


Connector Interface


Physical AttributesPCIe/104

Documentation and Downloads

Ordering Information

Part Number Description Value
  LAN34550HR   PCIe/104 10 Gbit/s Twisted Pair Ethernet Controller $1645
  LAN24550HR   PCI/104-Express 10 Gbit/s Twisted Pair Ethernet Controller $1695



RTD Embedded Technologies, Inc.
Designed and Made in the USA
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