Features 1、MULTISYSTEM SUPPORT: Applicable to a variety of operating systems, including for Win, for Linux, for Red Hat Enterprise, for FreeBSD and other systems, strong compatibility. 2、HEAT DISSIPATION DESIGN: Adopting aluminum heat dissipation sheet design, effectively reduce the chip temperature, guarantee high load and stability, suitable for dealing with complex multitasking. 3、EXCELLENT CRAFT: This Gigabit NIC adopts ENIG process, good conductivity, antioxidant, faster and more stable transmission, support large game running. 4、MULTIFUNCTIONAL APPLICATIONS: Suitable for industrial control computers, soft routing and other network devices, and for desktop computers, workstations, servers and other areas. 5、HIGH PERFORMANCE CHIPSET: This dual port Gigabit network card adopts for 82575 chipset, and the transmission rate reaches 10, 100, 1000Mbps, which is stable and reliable. Specification Item Type: Network Card Material: PCB Chipset: For 82575 Transfer Rate: 10 100 1000Mbps Bus Type: PCIe X1 Transmission Media And Interface: RJ45 Number Of Interfaces: 2 Full Duplex, Half Duplex: Full Duplex, Half Duplex Adaptive LED Indicator: 4 Indicators Applicable Areas: Desktop Computers, Workstations, Servers Package List 1 x Network Card 1 x Short Baffle