=== CUDA ===

[[TOC(Hardware, Hardware/fDevices*, depth=4)]]

Certain specialized nodes are outfitted with NVIDIA CUDA capable GPUs or accelerators. The tables below list brief specifications of currently installed CUDA cards and which domain/node they are installed in. Currently, the nodes that have CUDA cards do not have any wireless radios and are meant for offloading computation via ethernet networking. The nodes are accessible via the Control and Data networks of their respective domain. See the individual domain pages for more detailed information.

==== Available Cards ====
||= '''Model''' =||= '''Architecture''' =||= '''# of CUDA Cores''' =||= '''Memory (GB)''' =||= '''Memory Bandwidth (GB/s)''' =||= '''Single-Precision Performance''' =||= '''Double-Precision Performance''' =||= '''Compute Capability''' =||= '''More Info''' =||
|| Tesla K80 || Kepler || 4992 || 24 || 480 || 8.73 Tflops || 2.91 Tflops || 3.7 || [https://www.nvidia.com/object/tesla-k80.html 1] [https://images.nvidia.com/content/pdf/kepler/Tesla-K80-BoardSpec-07317-001-v05.pdf 2] [https://www.techpowerup.com/gpudb/2616/tesla-k80m 3] ||
|| Tesla P100 12GB || Pascal || 4992 || 12 || 549 || 9.3 Tflops || 4.7 Tflops || 6.0 || [https://www.nvidia.com/en-us/data-center/tesla-p100/ 1] [https://images.nvidia.com/content/pdf/tesla/NV-tesla-p100-pcie-PB-08248-001-v01.pdf 2] [https://www.techpowerup.com/gpudb/2915/tesla-p100-pcie-12-gb 3] ||
|| Tesla V100 16GB || Volta || 5120 || 16 || 900 || 13 Tflops || 7 Tflops || 7.0 || [https://www.nvidia.com/en-us/data-center/tesla-v100/ 1] [https://images.nvidia.com/content/technologies/volta/pdf/tesla-volta-v100-datasheet-letter-fnl-web.pdf 2] [https://www.techpowerup.com/gpu-specs/tesla-v100-pcie-16-gb.c2957 3] ||

==== Domains with CUDA Capabilities ====
||= '''Domain''' =||= '''Node: CUDA Card(s)''' =||
|| [wiki:Hardware/bDomains/cSandboxes/dSB4 sb4.orbit-lab.org] || node2-1: !GeForce GT 640 GDDR5 ||
|| [wiki:Hardware/bDomains/cSandboxes/dSB4 sb9.orbit-lab.org] || node1-1 to node1-8: Tesla V100 ||
|| [wiki:Hardware/bDomains/aGrid grid.orbit-lab.org] || node21-1 to node21-7: Tesla K80[[BR]]node21-9 to node21-32: Tesla P100 ||
|| [https://wiki.cosmos-lab.org COSMOS] || see COSMOS testbed for details ||

==== Useful Links ====
* [http://docs.nvidia.com/cuda/index.html CUDA Toolkit Documentation]
* [http://docs.nvidia.com/cuda/cuda-getting-started-guide-for-linux/ NVIDIA CUDA Getting Started Guide for Linux]
* [http://docs.nvidia.com/cuda/cuda-installation-guide-linux/index.html NVIDIA CUDA Installation Guide for Linux]
* [http://docs.nvidia.com/cuda/cuda-c-programming-guide/index.html#compute-capabilities NVIDIA GPU General Specifications and Available Features (Compute Capability)]
* [https://developer.nvidia.com/cuda-gpus NVIDIA CUDA Compute Capability Table]