Welcome to the store! 1、Gigabit Ethernet Card: Leverage the PCI Express X1, X4, X8, or X16 slots on your motherboard, combined with a standard RJ45 Ethernet port, for data rates up to . 2、High Speed: 10 Mbps 100 Mbps 1000 Mbps, ideal for gaming, streaming live media, watching HD movies, working online, and fast downloads. 3、Standards: The pci-based 10 100 1000 Mbps Gigabit Ethernet adapter card provides a simple connection to Gigabit Ethernet networks, and the card is fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab standards. 4、Automation: Network wake-up supports automatic negotiation and automatic MDI MDIX. Applicable network class form: Fast Ethernet. 5、Full System Support: Fully compatible with Windows 10(32 64), 8 8.1 (32 64), 7 (32 64), Vista(32 64), XP(32 64), 2000, Windows Server 2012, 2008 R2, 2003(32 64), OS 10.x (for Intel-based, tested up to 10.9) based, tested up to 10.9,) Linux 2.4.x and later (tested up to 3.5). Item Type: PCI Express 1X Network Card Product Material: PCB Applicable Network Class Form: Fast Ethernet Chipset: RTL8111H Network Connection Type: RJ45 Bus Type: PCI Express 1X Slot Data Rate: 10 100 1000 Mbps Network Media: 10Base T, UTP over Cat3, 10Base Tx, Cat5 UTP Network Standard: IEEE 802.1p, IEEE 802.1Q, IEEE 802.2, IEEE 802.3ac ,IEE 802.3az, IEE 802.3x ,IEEE 802.3z, IEEE 802.3ad 1 x Network Card Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will give you the best solution!