Vibrant buys and sells new and used IBM P6 hardware, including the IBM 8204-E8A systems. We also offer all upgrades and parts for IBM p550 8204 model E8A servers. The IBM Power 550 Express 8204-E8A is one of the most popular AIX servers on the market today, as a mid-level Power Systems model running Power6 processors and supporting up to 4 processor cards, available in 2, 4, 6 or 8-core processor configs.

IBM Power 550 Price Savings:

Vibrant Technologies buys and sells new and used IBM 8204-E8A P6 Servers and upgrade parts such as memory, disk, processors and cards. We can custom configure a P550 to meet your specific requirements, or offer a component upgrade, just ask! We will also buy back your excess IBM P6 Server equipment and IT hardware.

Please contact us today with questions or a list of equipment for sale. For immediate pricing, Request a Quote now.


Processor speeds are available in 3.5Ghz, 4.2GHz or 5.0Ghz options. The 8204-E8A can scale up to 256GB of RAM with two slots per CPU card available. Install up to six hard drives per server for a maximum internal storage capacity of 2700GB (with 3.5" DASD) or 1174.4GB (with 2.5" DASD option). This model is part of the IBM Power 550 Power systems lineup.

Memory Upgrade information for the IBM 8204-E8A:

  • Max Memory: 256GB, if 4 Proc cards are installed
  • 8 Memory slots available per processor card (4 banks of 2 each)
  • IBM 4524 - 16384MB (2x 8192MB) 400MHz RDIMMs
  • IBM 4523 - 8192MB (2x 4096MB) 667MHz RDIMMs
  • IBM 4522 - 4096MB (2x 2048MB) 667MHz RDIMMs
  • IBM 4521 - 2048MB (2x 1024MB) 667MHz RDIMMs
  • IBM 4520 - 1024MB (2x 512MB) 667MHz RDIMMs

Additional Obscure Memory Option Product #s:

  • 1GB Memory Upgrade is an IBM 41Y2759
  • 2GB Memory Upgrade is an IBM 41Y2762
  • 4GB Memory Upgrade is an IBM 41Y2765
  • 8GB Memory Upgrade is an IBM 41Y2768

Disk Drive Upgrade information for the IBM 8204-E8A: 1-6 Drives per Server

  • IBM 8204-3648 300GB 15K SAS Disk Drives
  • IBM 8204-3647 146GB 15K SAS Disk Drives
  • IBM 8204-3646 73.4GB 15K SAS Disk Drives
  • IBM 8204-3649 450GB 15K SAS Disk Drives (AIX/Linux only)
  • IBM 8204-3658 428GB 15K SAS Disk Drives
  • IBM 8204-3678 283.7GB 15K SAS Disk Drives
  • IBM 8204-43228 141.1GB Ultra320 SCSI Disk Drives (i only)

For pricing on new or used IBM 8204-E8A servers, upgrades or parts, please contact Vibrant sales at sales@vibrant.com or call 888-443-8606 or 952-653-1700.