The DeLOCK PCI Express x4 network card (MPN 89192) features 4 external RJ45 ports supporting speeds of up to 2.5 Gbps (NBASE-T) per port, using the Realtek RTL8125B chipset.

• Computer interface: PCI Express x4 (compatible with PCIe 2.1)
• Supported connection speeds: 10 Mbps, 100 Mbps, 1 Gbps, and 2.5 Gbps (auto-negotiation)
• Standards: IEEE 802.3/802.3u/802.3ab, IEEE 802.1Q VLAN tagging, IEEE 802.1P priority, IEEE 802.3x flow control
• Features: Wake-on-LAN (WOL), PXE boot, and support for up to 16k jumbo frames
• LED Indicators: Available for connection/activity
• Compatibility: Windows 8.1/10/11 (driver required) and Linux (kernel 3.2/4.x or newer depending on distribution)
• Installation: Requires one free PCIe x4/x8/x16 slot

The card is packaged in retail packaging containing the card and documentation.