Produkt został dodany do zapytania The product has been added to the query.

go to inquiry

country flagcountry flagcountry flagcountry flag

  • 31R3178

    Add to QUERY
    31R3178

    IBM eServer BladeCenter SCSI Storage Expansion Unit

    P/N: 31R3178
    Manufacturer: IBM

    Ask our experts about:

    - the equivalent of a third-party
    - The same product in a different than the new state (eg, refurbished)
    - Other / alternative solution

    Availability

    Price and flexible funding

    Negotiate the price if:

    - you don't fit in your budget
    - you buy more than one piece
    - you are our regular customer
    - to check how flexible our prices are!

    Find out about our
    pricing
    Are you a Reseller?

    We can offer you additional benefits and long-term cooperation! Contact us for more details !

    Help Zone

    GRATIS

    Consultations

    Call us: +48 71 738 25 31

    Mail us: office@112it.com

    > we'll advise you in your selection
    > we'll rescue your IT project
    > we'll search the whole world for you!

    Adjust further:

    Think about selecting the option for the equipment you wish to purchase.

    portoflio have the option not only to the current models offered by the manufacturer, but also to older models that are no longer produced.

    Additional information

    Ports & interfacesNumber of expansion bays total (free)2 (2)
    Hard driveNumber of hard drives supported2
    Storage controllersController interface typeSCSI
    Controller typeLSI 53C1020 Ultra320 SCSI
    The IBM eServer BladeCenter SCSI Storage Expansion Unit option is supported on the IBM eServer BladeCenter HS20 and IBM eServer BladeCenter HS40. It attaches directly to the blade server via an IMB connector. When the unit is attached to the HS40, it forms a three-bay-wide blade server. When the unit is attached to the HS20, it forms a double-wide blade server. This expansion option obtains power through the midplane connector. SCSI signals are routed through the CIOB-X2 to the IMB connector of the blade server, while system management signals are directed through the I2C bus to the management processor.

    The new SCSI expansion unit features:

    - CIOB-X2 chipset - I/O control through the IMB connector to the blade-server memory controller
    - LSI 53C1020 SCSI controller - Supports Ultra320 or Ultra160 HDDs and integrated RAID 1 function
    - SCSI accessed fault-tolerant enclosure (SAF-TE) interface - Industry standard for monitoring the SCSI subsystem
    - Power interface
    - SCSI bus with two SCA-2 connectors - Support two 3.5-inch, slim-high, hot-swap LVDS HDDs
    26K4847
    IBM eServer BladeCenter SCSI Storage Expansion Unit


    26K4851
    IBM eServer BladeCenter SCSI Storage Expansion Unit



    Please note that despite all efforts to the specification may be out of date, and posted pictures do not always correspond to the actual appearance of the product.

 

Back to Top