System Board (Sb) - Fujitsu PRIMEQUEST 2000 Series Design Manual

2.2 System Board (SB)

A board for installing CPUs and memory. Internal storage can be
installed in models that are more higher-end than the 2400E.
Features
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• Up to four SBs can be installed in a cabinet
(or up to two SBs for a 2 or 4 socket model).
• At least one CPU and a set of memory modules (two modules) must be installed on an SB.
Up to two CPUs, 24 sets of memory modules (48 modules), one RAID card, four 2.5-inch
internal hard disk drives (HDDs) or internal solid state drives (SAS-SSDs) can be installed on
an SB.
• Hot Plugging can be performed for internal HDDs and SAS-SSDs (in a RAID configuration).
• RAID0, RAID1, RAID1E, RAID5, RAID6, and RAID10 are supported.
• A hot spare disk is supported.
External Ports
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The following ports are supported for the local KVM for a partition.
(The local KVM cannot be connected permanently.
Use the video redirection function.)
When multiple SBs are used to configure partitions,
only the external ports of the Home SB are available.
• USB 1.1/USB 2.0 x 4 (USB Type A)
• VGA x 1 (D-sub 15pin)
PRIMEQUEST 2000 Series Design Guide 28
USB ports
VGA port
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