PCI-E Gigabit Ethernet Network Adapter Lan Card 1000Mbps

Brand new and never used. Please see the photos for more info.

PCI-E Gigabit Ethernet Network Card LAN Adapter Realtek Chipset RTL8111 10/100/1000Mbps
Chipset: Realtek RTL8111
Connectors: RJ-45 x 1
Specifications
Controller Processor: Realtek RTL8111
Data Rate(s) Supported: 10M,100M,1Gbps(1000 Mbps).
Compliant with PCI Express Revision 1.0a.
PCI Express x1 interface, compatible with PCI Express x1, x4, x8, x16 
slots.
Supports Full Duplex flow control (IEEE 802.3x).
Fully compliant with IEEE802.3, 802.3ab, 802.3u, 802.3x, 802.1q, 
VLAN.
Plug and Play Support.
OS supported: designed for Windows 98SE, Windows ME, Windows 
2000, XP, Vista, Windows 7 /8 / 10, Mac, Linux/Unix and others.
Package included:
Network card x 1