The Accessoried IPX U.Fl Coaxial Pigtail Cables Compatible with M.2 NGFF Interface Wireless Network Card that Built-in U.FL External WiFi Antenna Interface. Compatible with AX200NGW 8265AC 8265NGW 7265AC 9560AC M.2 NGFF Wireless Network Cards. Specifications: Gain: 8dBi Frequency Range: Dual Band WiFi 2.4GHz 5.8GHz VSWR: less than 2.0; Polarization: Linear Vertical; Impedance: 50 ohm; Direction: Omni-directional; Connector: RP-SMA Male Connector; Operating Temperature: -20 degree ~ +80 degree Storage Temperature: -30 degree ~ +85 degree Colour: black Material: plastic Size: 16 x 1.5cm Package Contents: 2 x WiFi antenna 2 x cables (line length 20cm ) Notice: This IPEX IPX U.FL pigtail cable only use for M.2 NGFF interface network cards, can not fit Mini PCI-E interface network cards, please check your network cards before purchasing. Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.