ER/Studio Requirements | Tools for Data Modeling

ER/Studio System Requirements

Client System Requirements:

340 MB of disk space. 175 MB in the System TEMP directory for temporary storage during installation
1 GB of RAM minimum, 2 GB of RAM recommended
Pentium III, 600 MHz or higher
1024x768 display resolution recommended
Windows XP Professional, Windows Vista, Windows 7 (32-bit and 64-bit*), Windows 8 (32-bit and 64-bit*)
Native Connections: Oracle, DB2 UDB (LUW, iSeries, and z/OS), SQL Server, and Sybase client libraries required
ODBC Connections: For databases ER/Studio supports via ODBC, a valid ODBC driver is required

*For 64-bit configurations, the 32-bit database client libraries are required

System Requirements:

220 MB hard disk space minimum (plus additional space during installation)
Windows XP (SP3), Windows Vista (SP2)
1 GB memory (more recommended)
High resolution monitor (1024x768 or higher, 256 colors)
Any web browser that supports frames. Microsoft Internet Explorer 6.0 or later is recommended

System Requirements:

1.2 GHZ
Microsoft Windows XP SP2, Microsoft Vista 2007, Microsoft Windows 7 (installer must be run in compatibility mode)
1 GB of RAM
250 MB of hard disk storage
Video: SVGA (2 MB) High resolution monitor (1024 x 768 or higher) with high color (16-bit)

Repository Server Requirements:

ER/Studio Data Architect
Pentium IV-class processor or higher
50MB hard disk storage for installation required
2 GB of RAM
OS: Windows 2003 Server (32-bit), Windows Vista, Windows 2008 Server (32-bit and R2 64-bit*), Windows 7 (32-bit and 64-bit*), Windows 8 (32 bit)
Databases: SQL Server 2000, 2005, 2008, 2012, Oracle 9i – 11g, DB2 LUW 8.x – 9.x, Sybase ASE 12.x or 15.x
Native Client DBMS Utilities for DBMSs indicated above

*For 64-bit configurations, the 32-bit database client libraries are required

System Requirements:

ER/Studio Repository, ER/Studio Data Architect
Processor – Pentium Class 4-CPU or higher
RAM – 3 GB minimum
Available TCP/IP port
Hard drive space – 300 MB minimum for installation
OS Support for Web Server – Windows 2003 Server (32-bit only), Windows Server 2008 R2 (64-bit), Windows XP (32 bit), Windows 7 (32-bit and 64-bit*)
Web browser (at minimum) – Mozilla Firefox 2.0, Microsoft Internet Explorer 6.0, Netscape 7.2, or Safari 1.0
DBMS: Oracle 9-11g, IBM DB2 LUW 8.x and 9.x Server, Microsoft SQL Server 2000, 2005 and 2008