Download Adaptec 1450 Specifications

E-Bay
patterns are disrupted within the system. To maintain correct airflow patterns within the
chassis and to ensure that all components remain within specification under all system
environmental conditions, fan hot-swap operations should not exceed two minutes in
duration.
E-Bay
The E-Bay contains the baseboard with the following components:
•
Up to four Intel Pentium III Xeon processors. The baseboard has four SC330.1
connectors; each supports a processor. There are also four embedded voltage
regulator modules (VRM) and three VRM 8.3-compliant connectors to support up
to four processors.
•
The Server Set III HE chipset. This includes the HE North Bridge, Open South
Bridge (OSB4), and I/O.
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Up to sixteen PC/100-compliant registered ECC SDRAM memory modules that
support up to 16 gigabytes of Error Checking and Correcting (ECC) Synchronous
Dynamic RAM.
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32-bit, 33-MHz, 5 V PCI segment with two expansion slots and three embedded
devices.
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64-bit, 66/33-MHz, 3.3 V hot-Plug PCI segment with two expansion slots and one
embedded device.
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64-bit, 33-MHz, 5 V hot-Plug PCI segment with four expansion slots and three
embedded devices.
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Compatibility bus segment with three embedded devices.
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Two externally accessible USB ports.
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One Adaptec AIC-7880 SCSI controller.
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One Adaptec AIC-7899 SCSI controller.
The Adaptec AIC-7899 SCSI controller has two channels called A and B. Channel A is
connected to the HDD backplane. Channel B is connected to the back of the system to
which external SCSI devices may be connected.
The Adaptec AIC-7880 SCSI controller supports both a legacy wide SCSI device and
legacy narrow SCSI device.
007-4276-001
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