High speed: Adopt 182574 chip, high-speed mission, let you experience faster speed and more stableUniversal compatibility: can be easily used with , , Linux and other operating systems, supporting desktop computersHigh-speed Ethernet: with RJ-45 connector, support 10/100/1000Mbps speed, gold-plated interface shielding on the outside, effective anti-interference, smoother data missionAdvanced network: support IEEE standards for reliable connectionand efficient: made of high-quality materials to long-lasting performance while minimizing processor usageProduct name: Gigabit PCle1X network cardApplicable network type: Fast EthernetBus type: PCI-Emission rate: 10/100/1000MbpsFull duplex/half duplex: full duplex/half duplex adaptiveNetwork connection type: RJ45LED indicator: LINK/ACT (connection work)Applicable models: desktopMain chip: I82574 chipNetwork standard: IEEE 802.1p, IEEE 802.1Q, EEE 802.2, IEEE 802.3ac, IEEE 802.3az, IEEE 802.3x, IEEE 802.3z, IEEE 802.3adColour:GreenMaterial:PCBPackage Contents:1 x Network CardOnly the above package content, other products are not included.Note: Light reflection 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.