Адаптер PCI-E/ 2.5Gbps PCI Express Adapter, Realtek Chipset, 2.5G/1000M/100M/10M Auto Adaptive, IEEE802.3ad, IEEE802.3az, IEEE802.1Q, IEEE802.1p, IEEE 802.3x Flow Control, IEEE802.3z, IEEE802.2,Jumbo Frame, Compatiable with Windows, Windo (PE25)