Detail overview INTEL - Pro/1000 Mt Server Adapter (C47159-003). Key Features : Form Factor : Internal Adapter Interface Compatibility : Pci-x Standard Data-rate(s) : 1 Gbps Max. Data Transfer Rate : 1000 Mbps Duplex Mode : Full Duplex Cabling Type : Ethernet 1000base-t , Ethernet 100base-tx , Ethernet 10base-t , Rj-45 Networking Connectors : Rj-45 Lan Standards : Ieee 802.1p Lan Layer 2 Qos/cos Protocol For Traffic Prioritization , Ieee 802.1q Virtual Lans (vlan) , Ieee 802.3ab 1000 Mbps (gigabit Ethernet) , Ieee 802.3ad Link Aggregation , Ieee 802.3x Flow Control Condition : Refurbished. Availability : In Stock. Our Warranty : 30 Days.