High-Speed Connectivity: Upgrade your PC with the latest 5G technology using our PCIe Network Adapter. Experience blazing-fast data transfer speeds of up to 1000Mbps, ensuring smooth and efficient internet connections Advanced RTL8126B Chip: Equipped with the reliable RTL8126B chip, this adapter provides superior stability and compatibility with a wide range of operating systems, including Windows 10 and Windows 11 Easy Installation: This plug-and-play network adapter is easy to install in any PCIe slot, making it a hassle-free upgrade for your desktop computer Versatile Gigabit Ethernet: With support for multiple speeds (1000Mbps), this adapter is perfect for various online activities, from gaming to streaming HD content and handling large file transfers Name: PCIe 5G gaming diskless network card Main control chip: Realtek RTL8126 chip Interface type: 1 RJ45 interface 10/100/1000M/2.5G/5Gbps Port Rate: Pad height: full height and half height Applicable fields: desktop computers, servers, NAS soft routers, etc. Bus type: PCIe x1 System support: Win7/8/10/11/Linux, etc. Product Net Weight: 36.9g Product size: 120 x 67 x 53mm (The product appearance and printed words may vary depending on the batch, but this does not affect use) Color: As shown Material: PCB Package Contents: 1 * Network Adapter Only 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.