10G Ethernet Card COM Express Type 7 Ryzen V3000 + IPMI Dev Kit comes along with an optional 10G Ethernet converter card (10G-SFP+ or 10GNBASE-T) that allows users to easily emulate the functionality of their end product for software development and hardware verification. This page aims to highlight the capability of the 10G Ethernet cards that are dedicated for COM Express Type7 Ryzen V3000 + IPMI Dev kit. Introduction 10GBASE-KR interfaces and its sideband signals are supported on COM Express Type 7 module. MAC for each KR port is located on the COM Express module. The relative PHY for each port is on the carrier or equivalent converter card. The 10G Ethernet Card equips selected PHY and convert the KR, sideband signals to either 10G SFP+ or 10GBASE-T. illustration as below 10G SFP+ (CEI-CS4227-2x10G-SFP+) The 10G SFP+ Ethernet Card (CEI-CS4227-2x10G-SFP+) in the Dev kit is a 10GbE SFP+ network adapter card that follows PICMG COM.0 R3.1 specification and can deliver fast 10Gbps network access. It converts up to two 10GBASE-KR interfaces & related CEI style sideband signals to two 10G SFP+ interfaces at SFP+ connectors, through Intel CS4227 PHY and multiple IO expanders. Component Location Interface Input: two 10GBASE-KR & related CEI style sideband signals from a dedicated COM Express Type 7 through a 164-pin edge connector (PCIe x16 slot, 10G-KR, on Express-BASE7 R3.1 carrier) Output: two 10G SFP+ interfaces at two SFP+ connectors 10GbE PHY PHY: Intel CS4227 Mechanical and Environment Dimensions: 168 mm x 107 mm (PCB only, including edge fingers) Operating Temperature: 0°C to 85°C Installation Insert the 10G Ethernet card into the dedicated slot before power on the system. the hot plug feature is not enabled yet. additional BIOS setting and driver may needed for enabling 10G function, get detail on Other Software 10G Transceiver Table below lists the SFP+ Optical and Copper transceivers that has been tested for prototyping purpose. Brand Model Name Type Finisar FTLX8571D3BCL SFP+ Optical Netgear AXM761 SFP+ Optical Netgear AXM764 SFP+ Optical Intel FTLX1471D3BCVI31 SFP+ Optical