Used and Refurbished IBM iSeries 550 Servers
Each refurbished iSeries 550 server goes through World Data Products' rigorous Total Quality Process, comes with a 30-day warranty and qualifies for manufacturer's maintenance. World Data Products also has IBM iSeries 550 repair on-site, so you can extend the lifecycle of your existing iSeries 550 servers. Get the best value for your money at World Data Products when purchasing used IBM iSeries servers and upgrades.
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IBM iSeries i550 Features | ![]() |
|---|
Processor |
1- to 4-way POWER5 |
Edition |
Standard, Enterprise, Domino or Solution |
Processor CPW |
3300 to 12000 |
5250 OLTP CPW |
0 to maximum |
Memory (max) |
64GB |
Disk capacity (max) |
77TB |
Disk drives (max) |
548 |
i5/OS |
Included (at least 1 processor license) |
Software tier |
P20 |
Windows Server¹, Linux, AIX 5L capable |
Yes |
Tower or rack design |
Both |
Integrated xSeries Servers (max) |
36 |
Integrated xSeries Adapters (max) |
16 |
Micro-partitions (max LPARS - i5/OS, AIX 5L, Linux) |
40 |
High speed link (RIO/HSL) loops (max) |
2 |
I/O towers/drawers (max)² |
12 |
PCI card slots (max) |
173 |
LAN ports (max) |
96 |
Buy, sell and upgrade used and refurbished IBM iSeries 550 Servers, along with the rest of the IBM iSeries family, at World Data Products.



























