Feature 1With MINI PCI-E interface, gigabit LAN network card can keep high-speed stable transmission. 2Via thick connecting finger gold plating process, network card keeps anti-oxidation, anti-corrosion, wear-resistant and good stability. 3Keep good contact, wired network card can effectively reduce packet loss and improve data transmission rate. 4High compatibility helps gigabit network card fit for Windows 7 / 10 / WINDOWS SERVER 2008 R2 / 2012 / 2016 / 2019 / Linux 2.6. 31 to 4.11.xLTS /. 5And wired network card installation is simple, which not requires particularly complicated operations.SpecificationItem Type: Network cardApplicable Network Type: Fast EthernetBus Type: MINI PCI ETransmission Rate: 10/100/1000IMbpsWhole Duplex / Half Duplex: Whole duplex/half duplex adaptiveNetwork Connection Type: RJ45LED Indicator: LINK / ACT (connection work)Applicable Models: DesktopMain Chip: For Realtek RTL 8111:Network Standards: IEEE 802.310BASE-T, IEEE 802.3u100BASE-TX, IEEE 802.3ab1000BASE-T IEEE 802.3az Energy-Effcient Ethernet, IEEE 802.3x Flow Control, 802.1QV LAN Tagging, 802.1 player 2 Priority EncodingDriver Support: For Windows7 / 10 / Windows Server 2008 R2 / 2012 / 2016 / 2019 / Linux 2.6. 31 to 4.11.xLTS / versions.Detail Size: Approx. 3cm / 1.2inApprox. 2.5cm / 1inApprox. 12cm / 4.7inLine Length: Approx. 30cm / 11.8in .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x MINI Network Card1 x Metal Block1 x Sub Network Card