Western Digital Ultrastar ScaleUp SE4U102 User Manual page 49

User Guide
The Chassis has a removable lid that encloses the internal system components and ensures proper airflow.
The drive bays are comprised of 16 sections that isolate the data storage drives from transmitting vibration
to one another. A long central bay contains the enclosure's IOMs and the IOM Fan. The front of the Chassis
has a metal mesh cover and two handles that swing out from the chassis, which are used to pull the
enclosure out of the rack. Two rack ears at the front of the enclosure are used to secure the enclosure to
the rack for shipping purposes. The rear of the Chassis has two housings to shroud and connect the four
Rear Fans to the enclosure, and a center bay that houses the PSU modules.
Warning: The handles on the front of the chassis are not intended to be used to support the
weight of the Ultrastar Data102 . Lifting the unit by the chassis handles or trying to support
the unit on the handles can cause them to fail. This can cause serious damage to the unit or
serious bodily harm to those handling the unit. Always team lift the chassis by gripping the
underside of the unit, and never try to lift a chassis that is filled with drives.
2. Components
2.1 Chassis
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