Here are the officially declared links for Downloading Windows 8 Consumer Preview ISO Images.I'm providing the same information in my blog below.More Information Regarding Downloading or Installation is provided at their official page here.
English
64-bit (x64) Download (3.3 GB)
64-bit (x64) Download (3.3 GB)
Sha 1 hash — 1288519C5035BCAC83CBFA23A33038CCF5522749
32-bit (x86) Download (2.5 GB)
32-bit (x86) Download (2.5 GB)
Sha 1 hash — E91ED665B01A46F4344C36D9D88C8BF78E9A1B39
Product Key: DNJXJ-7XBW8-2378T-X22TX-BKG7J
Product Key: DNJXJ-7XBW8-2378T-X22TX-BKG7J
Chinese (Simplified)
64-bit (x64) Download (3.4 GB)
64-bit (x64) Download (3.4 GB)
Sha 1 hash — DF69B851F9A81DECBB16648CC452461894416EB0
32-bit (x86) Download (2.6 GB)
32-bit (x86) Download (2.6 GB)
Sha 1 hash — E29A2072745A48C14A1C2E5A61F5230841BEDB45
Product Key: DNJXJ-7XBW8-2378T-X22TX-BKG7J
Product Key: DNJXJ-7XBW8-2378T-X22TX-BKG7J
French
64-bit (x64) Download (3.3 GB)
64-bit (x64) Download (3.3 GB)
Sha 1 hash — A9358E6799ABEEF29EDBA054AD34849C02C7F51F
32-bit (x86) Download (2.5 GB)
32-bit (x86) Download (2.5 GB)
Sha 1 hash — 2EF8013B9F50B93AEAC8068F4827E2C1DC0DC0B1
Product Key: DNJXJ-7XBW8-2378T-X22TX-BKG7J
Product Key: DNJXJ-7XBW8-2378T-X22TX-BKG7J
German
64-bit (x64) Download (3.3 GB)
64-bit (x64) Download (3.3 GB)
Sha 1 hash — DB1003A47C266697B3832BE2A23319988EE34495
32-bit (x86) Download (2.5 GB)
32-bit (x86) Download (2.5 GB)
Sha 1 hash — 91075AEA665C5D6F42A24714B3A3390762C94457
Product Key: DNJXJ-7XBW8-2378T-X22TX-BKG7J
Product Key: DNJXJ-7XBW8-2378T-X22TX-BKG7J
Japanese
64-bit (x64) Download (3.3 GB)
64-bit (x64) Download (3.3 GB)
Sha 1 hash — A8F0DB12CAECEA0BE8B27EA124F2234212D9103A
32-bit (x86) Download (2.5 GB)
32-bit (x86) Download (2.5 GB)
Sha 1 hash — C8A322ED86058086207CAAECD46B4DDACF9E247A
Product Key: DNJXJ-7XBW8-2378T-X22TX-BKG7J
Product Key: DNJXJ-7XBW8-2378T-X22TX-BKG7J