The Emulex OCe12000-D family of adapters combine with FastStack DBL software to deliver industry leading performance by accelerating UDP and TCP communication in High Frequency Trading (HFT) environments over industry standard 10-Gigabit Ethernet. FastStack DBL kernel bypass operation delivers super low latency performance which is critical in HFT environments as latency affects the speed at which trades can be executed. Therefore low latency performance has a direct impact on a trades financial outcome. FastStack DBL delivers low latency and high bandwidth enabling faster transactional performance in HFT environments.