HP FlexFabric 5700 Series switches are a series of high-density and ultra low-latency switches with top of row (ToR) , providing 1 / 10GbE ports and supporting SFP and BASE-T and 10 / 40GbE uplinks. It can achieve a high-density 32-port / 48-port solution within the IRF rack, and strengthen the functions through trunk/branch intelligent resilient framework （ IRF) to simplify network management and extend connection of server. In addition, this series of switches can provide switching capacity up to 960 Gbps for the applications with the most strict and harsh requirements. Today, this tutorial will talk about the HP FlexFabric 5700 Series switch's optical module & DAC solutions. Different models of HP FlexFabric 5700 series switch HP FlexFabric 5700-48G-4XG-2QSFP + switch (JG894A),HP FlexFabric 5700-32XGT-8XG-2QSFP + switch (JG898A) and HP FlexFabric 5700-40XG-2QSFP + switch (JG896A) are three models of HP FlexFabric 5700 series switches. These three switches are equipped ...