The Nvidia Tesla K20, leveraging the prowess of the PCIe interface and accompanied by 5GB of GDDR5 memory, is a specialized Graphics Card/GPU under the subcategory of Display Card - NVIDIA designed for computational workloads. This card, with its passive cooling mechanism, is engineered to deliver exceptional performance in environments that require silent operations, such as data centers. The Tesla K20 excels in accelerating scientific computations, simulations, and also serves well in high-performance computing (HPC) environments. Its GDDR5 memory facilitates rapid data processing, making it an apt choice for complex computational tasks such as molecular dynamics simulations, weather modeling, and financial computing. The card's reliability and performance efficiency make it an indispensable tool for researchers and professionals who require a silent yet robust computational accelerator.