H1Z1 system requirements

Minimum:

OS: Windows 7 64 bit 

Processor: Intel i3 Dual-Core with Hyper-Threading (required) 

Memory: 4 GB RAM 

Graphics: nVidia GeForce GTX 275 series or higher 

DirectX: Version 10 

Network: Broadband Internet connection 

Hard Drive: 20 GB available space 

Sound Card: DirectX Compatible Sound Card

Recommended:

RECOMMENDED: 

OS: Windows 7 64 bit 

Processor: Intel i5 Quad Core or higher / AMD Phenom II X6 or higher 

Memory: 8 GB RAM 

Graphics: nVidia GeForce GTX 560 series or higher / AMD HD 6870 or higher 

DirectX: Version 10 

Network: Broadband Internet connection 

Hard Drive: 20 GB available space 

Sound Card: DirectX compatible Sound Card