Students use 16 x NVIDIA Jetson Nano modules to make desktop supercomputer

Southern Methodist University students use 16 x NVIDIA Jetson Nano modules to create a desktop supercomputer, inside of a clear acrylic case.

Students use 16 x NVIDIA Jetson Nano modules to make desktop supercomputer
Published Nov 16, 2022 9:21 PM CST
1 minute & 52 seconds read time

NVIDIA's nifty little Jetson Nano modules have been used by two students at the Southern Methodist University in Dallas, Texas to create a mini supercomputer.

The desktop supercomputer is powered by 16 x NVIDIA Jetson Nano modules, with the students building it into a clear acrylic case, including the power supplies required, cooling fans to get rid of the heat, and a network switch to connect it all together.

NVIDIA's Jetson Nano module

NVIDIA's Jetson Nano module

Southern Methodist University received outside funding to design the NVIDIA Jetson Nano-powered desktop supercomputer, which will be used to educate students about how a computer cluster works. The project took four months of learning and labor for the design and creation, while the students were learning about networking.

The students started off with the 16 x NVIDIA Jetson Nano modules inside of cardboard containers, allowing them to use the cardboard boxes to dissipate heat while designing the other parts of the desktop supercomputer. They learned how to strip wires and the skills of using laser-cutting equipment.

Eric Godat, one of the students who worked on the desktop supercomputer

Eric Godat, one of the students who worked on the desktop supercomputer

Eric Godat, team leader for Research and Data Science IT group, Southern Methodist University explains: "We started this project to demonstrate the nuts and bolts of what goes into a computer cluster. Our NVIDIA DGX SuperPOD just opened up on campus, so we don't really need this baby supercomputer to be an actual compute environment. But the mini cluster is an effective teaching tool for how all this stuff really works - it lets students experiment with stripping the wires, managing a parallel file system, reimaging cards and deploying cluster software".

NVIDIA Jetson Nano module details

NVIDIA Jetson Nano module details

NVIDIA's little Jetson Nano costs $99 and features a 64-bit Arm A57 processor, and NVIDIA Maxwell GPU with 128 cores, capable of pumping out around 472 GFLOPs of FP16 compute performance, which is the standard for introductory AI workloads. Each of the NVIDIA Jetson Nano modules uses 10W of power, while the desktop supercomputer has USB, HDMI, and Ethernet ports as well as M.2 SSD support and 4GB of LPDDR4 memory, and 16GB of eMMC storage.

The system itself runs Ubuntu, which has been exclusively designed to work with NVIDIA hardware... this means video encoding and decoding support reaches 4K 60FPS, as well as packing HEVC codec support. For students, NVIDIA's Jetson Nano module features the company's Jetpack application, which helps students out on machine learning on a minute scale. Very cool to see, guys!

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Anthony joined the TweakTown team in 2010 and has since reviewed 100s of graphics cards. Anthony is a long time PC enthusiast with a passion of hate for games built around consoles. FPS gaming since the pre-Quake days, where you were insulted if you used a mouse to aim, he has been addicted to gaming and hardware ever since. Working in IT retail for 10 years gave him great experience with custom-built PCs. His addiction to GPU tech is unwavering.

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