Free Download Windows 8 Build 8400 Full Serial Number Key

System Requirements Windows 8 Release Preview works great on the same hardware powers That Windows 7:

• Processor: 1 gigahertz (GHz) or faster
• RAM: 1 gigabyte (GB) (32-bit) or 2 GB (64-bit)
• Hard disk space: 16 GB (32-bit) or 20 GB (64-bit)
• Graphics card: Microsoft DirectX 9 graphics device with WDDM driver

Download Links: 

• Windows 8 Release Preview Build 8400 [x86/ 32-bit] (2.5 GB) 
• Windows 8 Release Preview Build 8400 [x64/ 64-bit] (3.3 GB)
• Product Key:   TK8TP-9JN6P-7X7WW-RFFTV-B7QPF