. . 10/100/1000BTX PCI RJ45 LP DESKTOP.Low Profile.Networking Type Network adapter. Form Factor Plug-in card. Networking Interface PCI. Networking / Ports Qty 1. Data Transfer Rate 1 Gbps..Data Link Protocol Ethernet; Fast Ethernet; Gigabit Ethernet. Connectivity Techlogy Wired..Networking / Compliant Standards IEEE 802.2, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, WfM 2.0..Cabling Type Ethernet 10BASE-T; Ethernet 1000Base-T; Ethernet 100Base-TX..Interfaces & Connections Interfaces:1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45;Compatible Slots:1 x PCI - low-profile..5.Box.Retail.Category 5.Full-height.Intel PWLA8391GTLBLK Pro/1000 GT Low-Profile