What is gtx 960 4gb?

The GeForce GTX 960 4GB is a graphics card manufactured by Nvidia. It features 4GB of GDDR5 memory running at 7GHz and a base clock speed of 1127MHz, which can be boosted to 1178MHz. The card has 1024 CUDA cores and supports DirectX 12 and OpenGL 4.5. It is designed for 1080p gaming and can deliver smooth frame rates in most modern games. It has a TDP of 120 watts and requires a 6-pin PCI Express power connector for operation. The GTX 960 4GB is a mid-range graphics card that offers a good balance of performance and price.