The Marvell A0Cc113C of PCle 4.0 x4 is composed of a full-channel, low-power, high-performance and scalable mGigEthernet MAC + PHY controller. lt is designed to support the following network rates: 10GBASE-T/5GBASET/ 2.5GBASE -T/1000BASET/100BASE TX/10BASE-Te, When equipped with Pcl Express Gen 4 x4. this scalable mGig Ethernet MAC + PHY controller series can easily handle 10GbE line-speed performance.