Transmission Rate : 10/100/1000MbpsKind : InternalType : WiredLan Transmission Rate : ETHERNETWireless Protocol : 802.11nLength : 10cmAdapter Socket : PCI-eApplicable Network Type : Fast EthernetPlease note that: : 802.11n/a/ac protocol is not supportedNetwork standard : IEEE 802.1/IEEE802.1Q/IEEE802.2/IEEE802.3ac/IEEE802.3az/IEEE802.3xNetwork standard. : IEEE802.3z/IEEE802.3adchip : RTL8125Operation mode : Full-duplex/half-duplex adaptiveNetwork Interface Type : RJ45Applicable type : Desktop computerColour:Red+blackMaterial:PlasticPackage Contents:1 x PCIe Network Adapter CardOnly 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.