X3959 Intel Dual Port 1-GB PCIe Network Adapter
Part Number: X3959
Device Type: Network Adapter
Form Factor: Plug-In Card
Interface Type (Bus): PCI Express x4
Connectivity Technology: Wired
Cabling Type: Ethernet 10Base-T 100Base-TX 1000Base-T
Data Link Protocol: Ethernet Fast Ethernet Gigabit Ethernet
Data Transfer Rate: 1GB/s
Compatible Slots: 1 x PCI Express x4
Connectors: 2 x RJ-45
PCI Specification Revision: PCIe 1.0a