This is a NEW and Genuine Dual-SMA External WiFi Antenna for Dell OptiPlex 3000 5000 7000 Precision 3000 (MFF SFF MT) Desktop PC series and other Brand Desktops with Dual-SMA Connectors, this Antenna kit with 3ft cable is a great way to boost your WiFi signal over a long distance. Cable overall Length approx: 90.0 cm / 34.60-inches / 3.0 Feet / 0.9 meters D P/N: TDXPP, 0TDXPP 917H1, 0917H1 2KHRD, 02KHRD 59WD7, 059WD7 GJRH7, 0GJRH7 Connector Type: RP-SMA Female (Center is Male pin) to U.FL IPX (MHF) Connector Diameter: 1.5mm Compatible with Following models: - Optiplex 3040 (MFF/SFF/MT) Desktop - Optiplex 3050 (MFF/SFF/MT) Desktop - Optiplex 3060 (MFF/SFF/MT) Desktop - Optiplex 3070 (MFF/SFF/MT) Desktop - Optiplex 3080 (MFF/SFF/MT) Desktop - Optiplex 3090 (MFF/SFF/MT) Desktop - Optiplex 5040 (MFF/SFF/MT) Desktop - Optiplex 5050 (MFF/SFF/MT) Desktop - Optiplex 5055 (MFF/SFF/MT) Desktop - Optiplex 5060 (MFF/SFF/MT) Desktop - Optiplex 5070 (MFF/SFF/MT) Desktop - Optiplex 5080 (MFF/SFF/MT) Desktop - Optiplex 5090 (MFF/SFF/MT) Desktop - Optiplex 7040 (MFF/SFF/MT) Desktop - Optiplex 7050 (MFF/SFF/MT) Desktop - Optiplex 7060 (MFF/SFF/MT) Desktop - Optiplex 7070 (MFF/SFF/MT) Desktop - Optiplex 7071 (MFF/SFF/MT) Desktop - Optiplex 7080 (MFF/SFF/MT) Desktop - Optiplex 7090 (MFF/SFF/MT) Desktop - XPS 8920 Tower Desktop - XPS 8930 Tower Desktop - XPS 8940 Tower Desktop - Precision 3240 Compact - Precision 3260 Compact Workstation - Precision 3440 Tower Desktop - Precision 3630 Tower Desktop - Precision 3640 Tower Desktop - Precision 3650 Tower Desktop - Precision 3660 Tower Desktop