转自 https://www.cnblogs.com/ShaYeBlog/p/7729714.html
1.Oracle11G 32BIT介质官方链接
适用于Windows 32bit的Oracle Database 11G 第2版U4（11.2.0.4）
Oracle11.2.0.4 Windows32BIT介质盘
https://updates.oracle.com/Orion/Services/download/p13390677_112040_WINNT_1of6.zip?aru=16919969&patch_file=p13390677_112040_WINNT_1of6.zip
https://updates.oracle.com/Orion/Services/download/p13390677_112040_WINNT_2of6.zip?aru=16919969&patch_file=p13390677_112040_WINNT_2of6.zip
Oracle11.2.0.4 Windows32BIT客户端：
https://updates.oracle.com/Orion/Services/download/p13390677_112040_WINNT_4of6.zip?aru=16919969&patch_file=p13390677_112040_WINNT_4of6.zip
Oracle11.2.0.4 Windows32BIT集群：
https://updates.oracle.com/Orion/Services/download/p13390677_112040_WINNT_3of6.zip?aru=16919969&patch_file=p13390677_112040_WINNT_3of6.zip

https://updates.oracle.com/Orion/Services/download/p13390677_112040_WINNT_5of6.zip?aru=16919969&patch_file=p13390677_112040_WINNT_5of6.zip
https://updates.oracle.com/Orion/Services/download/p13390677_112040_WINNT_6of6.zip?aru=16919969&patch_file=p13390677_112040_WINNT_6of6.zip

2.Oracle11Gu4 64BIT介质官方链接
适用于Windows 64bit的Oracle Database 11G 第2版U4（11.2.0.4）
Oracle11.2.0.4 Windows64BIT介质盘
https://updates.oracle.com/Orion/Services/download/p13390677_112040_MSWIN-x86-64_1of7.zip?aru=16908159&patch_file=p13390677_112040_MSWIN-x86-64_1of7.zip
https://updates.oracle.com/Orion/Services/download/p13390677_112040_MSWIN-x86-64_2of7.zip?aru=16908159&patch_file=p13390677_112040_MSWIN-x86-64_2of7.zip
Oracle11.2.0.4 Windows64BIT客户端：
https://updates.oracle.com/Orion/Services/download/p13390677_112040_MSWIN-x86-64_4of7.zip?aru=16908159&patch_file=p13390677_112040_MSWIN-x86-64_4of7.zip
Oracle11.2.0.4 Windows64BIT集群：
https://updates.oracle.com/Orion/Services/download/p13390677_112040_MSWIN-x86-64_3of7.zip?aru=16908159&patch_file=p13390677_112040_MSWIN-x86-64_3of7.zip

https://updates.oracle.com/Orion/Services/download/p13390677_112040_MSWIN-x86-64_5of7.zip?aru=16908159&patch_file=p13390677_112040_MSWIN-x86-64_5of7.zip
https://updates.oracle.com/Orion/Services/download/p13390677_112040_MSWIN-x86-64_6of7.zip?aru=16908159&patch_file=p13390677_112040_MSWIN-x86-64_6of7.zip
https://updates.oracle.com/Orion/Services/download/p13390677_112040_MSWIN-x86-64_7of7.zip?aru=16908159&patch_file=p13390677_112040_MSWIN-x86-64_7of7.zip

3.Oracle11GU4介质百度云盘下载地址
Oracle11.2.0.4 Windows64bit+32bit百度云盘地址：链接：http://pan.baidu.com/s/1jIJNPga 密码：yqa5

4.Oracle11GU4介质FTP下载地址
Oracle11.2.0.4 Windows 64bit patchset补丁集 DATABASE DB数据库软件介质FTP下载地址
ftp://104.236.52.210/p13390677_112040_MSWIN-x86-64_1of7.zip
ftp://104.236.52.210/p13390677_112040_MSWIN-x86-64_2of7.zip
ftp://104.236.52.210/p13390677_112040_MSWIN-x86-64_3of7.zip

Oracle11.2.0.4 Windows 32bit patchset补丁集 DATABASE DB数据库软件介质FTP下载地址
ftp://104.236.52.210/p13390677_112040_WINNT_1of6.zip
ftp://104.236.52.210/p13390677_112040_WINNT_2of6.zip
ftp://104.236.52.210/p13390677_112040_WINNT_3of6.zip