The NVIDIA Tesla K20X is a graphics server accelerator designed for small form factor (SFF) systems. It features a 6GB GDDR5 SDRAM memory type and requires a 6-pin + 8-pin PCI-E power cable. The chipset manufacturer is NVIDIA and the chipset/GPU model is NVIDIA Tesla K20. It comes with a heatsink only for cooling and has a PCI Express 1.0 x16 compatible slot. The APIs supported are CUDA and the connectors available are component. This product is manufactured in China and comes with a 1-month manufacturer warranty.