UCSD CAMPUS NOTICE University of California, San Diego |
|
ASSISTANT VICE CHANCELLOR - ADMINISTRATIVE COMPUTING & TELECOMMUNICATIONS (ACT) April 19, 1999 KEY ADMINISTRATORS / KEY SUPPORT STAFF SUBJECT: Administrative Computing Recommendations for PCs and Macs This is an update to ACT's recommendations regarding personal computer hardware and software for administrative computing purposes. These recommendations are intended for those of you who are planning for upgrades or acquisition of new computers. Existing hardware and software with older or lower-powered systems may work just fine with UCSD applications. Given the decentralized nature of the campus and the wide variety of our computing needs, it is not necessarily desirable or possible to impose common standards. However, since there seems to be significant interest, we have decided to send out this message with the understanding that the specifics mentioned henceforth should be regarded only as general recommendations and should be evaluated based on individual departmental and user needs. With all these caveats, we currently recommend the following: PC Recommendations ------------------ DESKTOP HARDWARE: Intel Celeron or Pentium III processor (366MHz or faster) with 128MB RAM, 4GB+ disk drive, 17" monitor (or larger) with resolution of 800x600 or higher OPERATING SYSTEM: Windows 98 or Windows NT Workstation 4.0 E-MAIL: Eudora Pro 4.1 or other popmail system such as Outlook 98 WEB BROWSER: Internet Explorer 5.0 or Netscape Communicator 4.5 WORD PROCESSOR: Microsoft Word 97 (Office 97) SPREADSHEET: Microsoft Excel 97 (Office 97) Macintosh Recommendations (see notes in Appendix 1 below) ------------------------- DESKTOP HARDWARE: Power Macintosh G3, iMac, or G3 Upgrade Card with 64MB+ RAM, 4GB+ disk drive, 17" monitor (or larger) with 800x600 resolution or higher OPERATING SYSTEM: MacOS 8.1 or higher and Mac Runtime for Java 2.1 or higher E-MAIL: Eudora Pro 4.0 WEB BROWSER: Internet Explorer 4.5 WORD PROCESSOR: Microsoft Word 98 (Office 98) SPREADSHEET: Microsoft Excel 98 (Office 98) It should be noted that our recommendations will surely change over time given the rapid evolution/mutation of the technology. Therefore, we will do our best to issue periodic revisions to this notice. This message and future updates can be accessed at http://www.act.ucsd.edu by clicking on the "Suggested PCs" button. I hope that you will find this information useful for your planning purposes. If you have any questions, please feel free to contact me at mailto:eharel@ucsd.edu or at x43396. Thank you. Elazar C. Harel Assistant Vice Chancellor - Administrative Computing & Telecommunications (ACT) --------------------------------------------------------------------------- APPENDIX 1 - Notes on the Macintosh specifications About "Current" G3's --------------------- The current G3 machines, both the blue-and-white G3 and the iMacs, have potential issues to be aware of. They do not include built-in floppy drives, but if a floppy drive is needed, an external USB floppy drive can be purchased. Likewise, these machines do not include a built-in SCSI interface, so if one is needed, it must be purchased separately. These machines include 100 megabit Ethernet; however, to take advantage of the additional speed, networking equipment may need to be upgraded. They will also work with older 10 megabit Ethernet. About G3 Upgrades ------------------- G3 upgrade cards are available for all Power Macintosh computers, including the first PowerMacs and the 6100/7100/8100 series. These cards provide adequate speed when running MacOS 8.1 or 8.5, and compatibility has generally been good. However, upgrade cards will not be supported when Apple releases its next operating system upgrade, OS X, which is expected to be released sometime in the second half of 1999, or possibly in 2000. About Older Macs ------------------- Macs released prior to the Power Macintosh are not recommended. MacOS 8.5 is not supported on these machines. PowerPC (not G3) upgrade cards are available; however, even with such a card, MacOS 8.5 is not supported. MacOS 8.1 is supported only on Macs with a 68040 processor. None of these machines can run current versions of the Macintosh Runtime for Java (MRJ), or Java applications or applets, in a recommended configuration. (Some special configurations may work, but they are NOT recommended). About RAM ------------------- 64MB of RAM is enough for most uses. However, to run many different programs simultaneously while also working with Java, consider 128MB. About Java ------------------- For running Java programs, the most up-to-date version of the Macintosh Runtime for Java (MRJ) is recommended. The current version, as of April 1999, is 2.1.1. To run Java Applets in a Web browser, use Internet Explorer 4.5 or 4.0, and make sure that Internet Explorer's preferences have "MRJ" selected as the Java VM. Netscape Communicator 4.5 and earlier versions do not support Java applets adequately, and are not recommended. Both Internet Explorer 5.0 and Netscape Communicator 5.0 are expected to have improved support for Java. The current version of MRJ (2.1.1) is not particularly good at handling low memory situations; it usually quits or crashes without any warning. To avoid this, buy plenty of RAM or quit other programs before running Java applications. |