In addition to I/O in 4x 40G QSFP+, 10G SFP+, 10GBASE-T, and 1G configurations, 1U/2U Ultra Series SuperServers maximize energy efficiency via airflow-optimized cooling architecture and redundant 1,000 W Titanium level, high efficiency (96%+) digital power supplies that support dual Intel® Xeon® processor E5-2600 v3 up to 160 W and beyond. Other features include NVMe technology, toolless design, and support for Intel® Xeon Phi™ Coprocessor and NVIDIA® Tesla® GPUs.