PCIe to Dual Port Gigabit Ethernet Adapter Realtek RTL8111 Chipset

Affordable Dual Gigabit Ethernet Expansion

Upgrade your networking with the PCIe to Dual Port Gigabit Ethernet Adapter, powered by the Realtek RTL8111 chipset. Whether you're setting up a low-cost OpenWrt or pfSense x86 gateway, enhancing your home network, or optimizing server performance, this adapter delivers stable and high-speed Gigabit connectivity at an unbeatable price.

• Dual Gigabit Ethernet Ports – Enjoy 10/100/1000Mbps data rates with auto-negotiation.
• Seamless Compatibility – Works with Windows, Linux, macOS, and pfSense for flexible deployment.
• Optimized Performance – Supports jumbo frames (up to 9K bytes) and PCI MSI for improved efficiency.
• Backward Compatible – Supports legacy 10/100BASE-T networking while delivering Gigabit speeds.
• Compact & Versatile – Includes a low-profile bracket, making it ideal for small form-factor builds.
• Compatible for - ZimaBoard, ZimaBlade and more.

• Chipset: Realtek RTL8111H
• Interface: PCIe
• Ports: 2x Gigabit Ethernet (RJ45)
• Transfer Rate: 10/100/1000Mbps auto-negotiation
• Jumbo Frame Support: Up to 9K bytes
• Compatibility:
  • Windows 98SE/ME/2000/XP/Vista/7/8/10
  • Windows Server 2003
  • Linux
  • macOS 10.4+
  • DOS
• Features:
  • Supports Giga Lite (500M) mode
  • Backward compatible with 10/100BASE-T networking
  • Supports PCI MSI and MSI-X
  • Fully compliant with IEEE802.3, 802.3u, and 802.3ab
• Dimensions: 75mm × 65.9mm
• Shipping List:
  • 1x PCIe to Dual Port Gigabit Ethernet Adapter
  • 1x Low Profile Bracket