Used Refurbished IBM 9133-55A p5 55A POWER5+ p5 550Q p55A Server

Essential Technologies is your essential source for recertified, used, and refurbished IBM 9133-55A Power5+ p5 55A Server hardware.  Whether it's a complete system, upgrades, parts, or components you can count on Essential Technologies to provide quality equipment that meets your IT objectives - and exceeds your expectations - every time.

All products are 100% IBM original, tested, and eligible for IBM on-site maintenance (or a 3rd-party support contract).  Whether you have a specific system in mind, or if you need alternatives, we have the solution that's right for you.

We will also buy back your new or pre-owned IT equipment.

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Refurbished IBM 9133-55A P5 55A POWER5+ Server

    • The 9133-55A P5 520 server offers 1-, 2-, 4-, or 8-core configurations with 1.5GHz, 1.65GHz, 1.9GHz, and 2.1GHz Power5+ Processors
    • Up to 64GB of DDR2 memory
    • Provides 8x hot-swap disk bays, and 3 media bays
    • Integrated dual 10/100/1000 Ethernet ports
    • Includes 5x Hot-Swap PCI-X Slots
    • Support for LPAR and PowerVM virtual partitioning
    • Support for AIX and Linux Operating Systems
    • Our refurbished IBM 9133-55A Systems are tested, configured, and guaranteed for IBM maintenance


    1930 1GB (2x512MB) DDR2 Memory DIMMs
    1931 2GB (2x1GB) DDR2 Memory DIMMs
    1932 4GB (2x2GB) DDR2 Memory DIMMs
    1934 8GB (2x4GB) DDR2 Memory DIMMs