This heatsink fits RTX 3050 / 3060 / 3060 Ti and Quadro RTX A4000 graphics cards from all brands with a reference PCB mounting hole spacing of 54.5×54.5mm. This is a modified aftermarket cooling solution. Please do NOT place an order if you are unwilling to perform hardware modification.
This cooler is exclusively compatible with Quadro RTX A4000 only. Do not purchase it for other GPU models. For A4000 installation: simply remove the original heatsink mounted on the GPU core, keep the original middle frame and fans intact to retain the stock card structure, installation is quick and straightforward.Pre-cut thermal pads are pre-attached on the cooler, aligned perfectly for VRAM chips and power supply MOSFETs to cool both components simultaneously. Peel off the protective film on thermal pads before installation.Equipped with dual ball bearing fans, featuring low noise, high airflow and ultra-long service life, ideal for long-duration heavy-load continuous operation.
The mounting screws for this cooler are interchangeable with the original GPU screws. Screws are NOT included in the package; you may reuse your original factory screws.The overall dimensions of the graphics card after installing this cooler on Quadro RTX A4000 are shown in the attached pictures: