Minimum requirements for PUBG are as follows:

OS: Windows 10
CPU: Intel i5-4430 / AMD FX-6300
Memory: 8 GB RAM
GPU: NVIDIA GeForce GTX 960 2GB / AMD Radeon R7 370 2GB
Direct: 11.0
Network: Broadband Internet Connection
Storage: 40 GB available space
Minimum requirements are minimum requirements to run PUBG and may not provide the smoothest gameplay experience.

Recommended requirements for PUBG are as follows:

OS: Windows 10
CPU: Intel i5-6600K / AMD Ryzen 5 1600
Memory: 16 GB RAM
GPU: NVIDIA GeForce GTX 1060 3GB / AMD Radeon RX 580 4GB
Direct: 11.0
Network: Broadband Internet Connection
Storage: 50 GB available space
Recommended requirements are to run PUBG at 144fps in most situations.

Recommended competitive requirements for PUBG is as follows:

OS: Windows 10
CPU: i9-9900K 3.6GHz, 32GB / AMD Ryzen 7 3800X
Memory: 32 GB RAM
GPU: NVIDIA GeForce RTX 2060 Super / AMD Radeon RX 5700
Direct: 11.0
Network: Broadband Internet Connection
Storage: 50 GB available space
Competitive spec requirements are recommended to run at high fps and for use with a high refresh monitor.