The Single-Chip Cloud Computer (SCC) is a computer processor (CPU) created by Intel Corporation in 2009 that has 48 distinct physical cores that communicate through architecture similar to that of a cloud computer data center. Cores are a part of the processor that carry out instructions of code that allow the computer to run. The SCC was a product of a project started by Intel to research multi-core processors and parallel processing (doing multiple calculations at once). Additionally Intel wanted to experiment with incorporating the designs and architecture of huge cloud computer data centers (Cloud computing) into a single processing chip. They took the aspect of cloud computing in which there are many remote servers that communicate with each other and applied it to a microprocessor. It was a new concept that Intel wanted to experiment with. The name "Single-chip Cloud Computer" originated from this concept. Uses The SCC is currently still being used for research purposes. It currently can run the GNU operating system on the chip, but cannot boot Windows. Some applications of the SCC are web servers, data informatics, bioinformatics, and financial analytics. Technical details Intel developed this new chip architecture based on huge cloud data centers, the cores are separated across the chip but are able to directly communicate with each other. The chip contains 48 P54C Pentium cores connected with a 4×6 2D-mesh. This mesh is a group of 24 tiles set up in four rows and six columns. Each tile contained two cores and a 16 KB (8 per core) message passing buffer (MPB) shared by the two cores, essentially a router. This router allows each core to communicate with each other. Previously cores had to send information back to the main memory and there it would be re-routed to other cores. The SCC contains 1.3 billion 45 nanometers (nm) long transistors that can amplify signals or act as a switch and turn core pairs on and off. These transistors use anywhere from 25 to 125 watts of power depending on the processing demand. For comparison the Intel i7 processor uses 156 watts of power. Four DDR3 memory controllers are on each chip, connected to the 2D-mesh as well. These controllers are capable of addressing 64 GB of random-access memory. The DDR3 memory is used to help each tile communicate with the others, without them the chip would not be functional. These controllers also