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Must be connected for system management. Can optionally be used for iSCSI host connectivity.
Port 2
Optional. Can be used for iSCSI host connectivity or to provide an alternative (redundant)
management address.
Port 3
Optional. Can be used for iSCSI host connectivity.
Port T
Technician port. Can be connected directly to a computer for service access and system initialization.
3
•
Serial-attached SCSI (SAS) ports. Each canister has three SAS ports. These ports are used to connect
to host systems.Each canister has two SAS ports for connecting to optional expansion enclosures.
Control enclosure support rails
The left and right control enclosure support rails (Figure 3 "Control enclosure support rails of a Lenovo
Storage V7000 system" on page 6) are designed specifically for installation of a control enclosure.
• The ledge on the inside of the rails supports the entire length of a control enclosure.
• At the rear end of the control enclosure support rail, the top edge curves over to capture the top edge of
an inserted control enclosure. This prevents the installed control enclosure bouncing when the rack is
subjected to quake or vibration.
• The control enclosure support rails adjust to fit racks from 685 mm to 765 mm deep, measured between
the front and rear rack rails.
Figure 3. Control enclosure support rails of a Lenovo Storage V7000 system
Expansion enclosure components
Figure 4 "Rear view of a Lenovo Storage V7000 expansion enclosure" on page 7 shows the location of
the power supply units and expansion canisters.
•
1
Expansion canisters
•
2
Power supply units
6
Lenovo Storage V7000 Quick Installation Guide
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