Heat Transfer Technology Center (CTTC)

The CTTC currently has a cluster with a total capacity of 3144 cores. This computing power is distributed as follows:

JFF2 Cluster: It has 128 nodes of 2 AMD Opteron Quad Core processors with 16 Gigabytes of RAM. The nodes are connected to an Infiniband DDR 4X network interconnect with latencies of 2.6 microseconds and a bandwidth of 20 Gbits / s. A total of 1024 colors.

JFF3 Cluster: It has 40 AMD Opteron 2 nodes with 16 cores for each CPU connected with 64 Gigabytes of RAM and an Infiniband QDR 4X network interconnect between nodes with latencies of 1.07 microseconds and a bandwidth of 40 Gbits / s. A total of 1280 colors.

JFF4 cluster: It has 21 nodes of 2 Intel Xeon with 20 cores for each CPU connected with 192 Gigabytes of RAM and an Infiniband FDR 10X network interconnection between nodes with latencies of 0.7 microseconds and a bandwidth of 56 Gbits / s. A total of 840 colors.