2500Mbps PCI-E To RJ45 Network Card I226 Chip Gigabit Ethernet 100/1000/2500Mbps

But you also need your network support of 2500M. Port number: 1 RJ45. Wondering why your computer cannot catch up to speed with your ISP?. its because of the hardware on your system! Easy to use. There is also physical LEDs to show connection activity.

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