TX300 S7 / RX350 S7 Upgrade and Maintenance Manual 261
Hard disk drives / solid state drives
7.3.3 8x 3.5-inch HDDs (2 SAS backplanes)
7.3.3.1 Mounting order for 3.5-inch HDDs
Figure 143: Mounting order with up to 8 3.5-inch HDDs (2 SAS backplanes)
7.3.3.2 8x 3.5-inch HDD SAS backplane cabling
I Before connecting SAS cables to the controller, bend the cables as
needed in order to reduce strain on the controller. Bend the SAS cables
as close to their shrink tubes as possible.
SAS cabling
Cable
(T26139-)
Cabling
list no.
from to
Cabling
plan
SAS cable
Y3963-V101
16
Connector MLC 1 on
SAS controller 1 in
PCI slot 10
SAS backplane 1
connector X1
16.2.9
SAS cable
Y3963-V103
17
Connector MLC 2 on
SAS controller 1
PCI slot 10
SAS backplane 2
connector X1
16.2.9