Gigabit Ethernet PCI Express, 1 Port PCIE Gigabit Nic PCI-E Network Card 10/100/1000Mbps RJ45 VLAN Adapter Converter

Gigabit ethernet PCI express can add a 10/100/1000/25000 Mbps ethernet port to a PC. PCIE gigabit nic adapter card fits any PCI express x1, x4, x8 or x16 socket. Widely compatible with windows 98se/2000/xp/server 2003-2008/Vista/win7/win8/win10, 32/64-bit. Linux, Mac os 10.5 or later, Dos. PCI-E network card supports auto-negotiation technology, automatically detects full-duplex/half-duplex mode, and automatically matches network speed. Main chip adopts RTL8111L chip, PCIE slot, stable transmission, fast heat dissipation, low energy consumption circuit board, faster and more stable current. Thicker gold plated finger for more reliable contact, reducing hardware contact failure, resulting in sudden disconnection and other problems.