NVIDIA Y-PASS X16 2M 2.0-meter PCIe x16 cable for Tesla 1U System and PCIe x16 host interface card (930-00030-0189-000 NVIDIA)

2.0-meter PCIe x16 cable for Tesla 1U System and PCIe x16 host interface card

2.0-meter Gen2 PCIe cable for use with ith Tesla 1U computing systems and PCIEx16 host interface cards.

Tesla S1070 system requires two cables for two PCIe x16  host interface cards.

Tesla S1070 - The NVIDIA Tesla S1070 Computing System (Dual PCI Express 2.0 cable connections) is a four-teraflop 1U system powered by the world's first one-teraflop processor. With the world's first teraflop many-core processor, the NVIDIA Tesla S1070 computing system speeds the transition to energy-efficient parallel computing. With 240 processor cores and a standard C compiler that simplifies application development, Tesla S1070 scales to solve the world’s most important computing challenges—more quickly and accurately.