IBM first introduced AS400 servers in 1988 as their mid-range offering. Throughout 20 years and 3 name changes, one thing has remained virtually the same: AS400 servers, now known as System i servers, continue a tradition of scalability, reliability and cost-effective computing solutions for small to mid-sized companies.

AS400 servers feature the library-based operating system i5/OS. It also conveniently supports many other common operating systems such as Windows 2000, Windows Server 2003, AIX and Linux, making the AS400 system a perfect solution for businesses of any size and industry. If you are thinking of purchasing an IBM AS400, here are a few things to keep in mind:

1. Gather as much IBM AS400 information as possible.

2. Research the various AS400 software that is standard.

3. Find a local IBM AS400 vendor.

Action Steps
The best contacts and resources to help you get it done

Know all of the features, benefits and costs of AS400 equipment

Looking into the computing needs of your organization will save a lot of time and money in the long run. You wouldn't use a hammer to kill a fly, would you? The same goes for choosing a server. When looking to buy AS400 servers, it is important to keep in mind how much computing power your organization needs. If purchasing a top-of-the-line AS400 server means staff, infrastructure and power upgrades, then your company may not want or be prepared to move into that direction right away.

I recommend: Check out this IBM AS400 informational chart to give you a good idea of the different models. To get some insight from other AS400 users, click through this blog that is dedicated to AS400 (System i) servers.

Decide if your current operating system and other necessary system software is compatible with AS400

Your organization may be running a home grown operating system or application created by your IT department specifically to meet your specialized needs. If that is the case, then you have to decide whether or not your company can migrate to compatible system software and applications to allow you to move to the AS400.

I recommend: This page on the IBM website gives more information on the supported operating systems as well as pointing you in the right direction if it is time for a change.

Be sure that your friendly technical support person is a phone call-not a few states- away

There are thousands of vendors that can sell you an AS400 system. Luckily, there are resellers and IBM business partners in every corner of the United States, so finding one virtually right around the corner from you is a great possibility. This will help you in the long run if your system needs servicing or if your AS400 software needs an upgrade.

I recommend: One option to put you in touch with the right salesperson is to submit this quote request form and have someone in your area contact you to discuss your needs in further detail. Or if you want to be in touch with a sales or technical professional at your own pace, use this search tool to find a reseller or business partner in your area.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  IBM offers leasing and financing options to assist you in getting the right system and AS400 server software for your needs.