IBM HS21 specifications Workhorse 2-socket dual and quad-core Intel Xeon blade server

Workhorse 2-socket dual and quad-core

Intel Xeon blade server

•One available adapter slot standard —

￿One legacy slot for standard PCI-X adapters, or

￿One high-speed PCI-Eslot

•Additional optional adapter slots —

￿Two legacy PCI-Xslots or one PCI-Xand one high-speed PCI-Eslot provided by the Storage and I/O Expansion Unit6

￿Two standard PCI-Xslots provided by the PCI I/O Expansion Unit II7

￿One standard PCI-Xslot and one high-speed PCI-Eslot provided by the Memory and I/O Expansion Unit8

Manageability and Availability:

•IBM Director systems management software, including:

￿IBM PowerExecutive

￿IBM Management Processor Assistant

￿IBM Rack Manager

￿IBM RAID Manager

￿IBM Update Assistant

￿IBM Software Distribution

￿IBM System Availability

•Integrated Baseboard Management Controller:

￿IPMI 2.0 compliance, including highly secure remote power control

•Interface to one or two Management Modules or Advanced Management Modules in the BladeCenter chassis for advanced systems management capability

￿Supports LDAP and SSL industry standards

￿Text and graphics console redirection systems management

￿Serial over LAN

•Optional concurrent KVM and concurrent media support

•Numerous hot-swap/redundant capabilities provided via the chassis

•Hot-swap SAS storage via an optional Storage and I/O Expansion Unit

6The Storage and I/O Expansion Unit requires an adjacent blade slot.

7The PCI I/O Expansion Unit II requires an adjacent blade slot.

8The Memory and I/O Expansion Unit requires an adjacent blade slot.

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