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1. Installing Internal Optional Devices
Express5800/T110f-S User’s Guide
96
Chapter 2 Preparations
1.15.2
Power cables
The figure below shows an example of connecting the power cables. Power cables other than those shown
here are not used by the devices.
(1) Using 3.5-inch hard disk drives in air cooling model, an extra 2.5-inch HDD cage and a backup
device
(2) Using 3.5-inch hard disk drives in liquid cooling model and an extra 2.5-inch HDD cage
ODD
3.5 HDD 0
3.5 HDD 1
P1
P2
2.5 x 2HDD
3.5 Dev.
PWR DET 1
P3
Power
supply unit
Motherboard
Extra 2.5-inch HDD cage
(N8154-56F)
Optical disk drive
3.5-inch HDD cage
(N8154-65F)
Power cable
ODD
3.5 HDD 0
3.5 HDD 1
3.5 Dev.
PWR DET 1
P1
P3
P2
2.5 x 2HDD
3.5 Dev.
Power cable
Motherboard
Power
supply unit
Extra 2.5-inch HDD cage
(N8154-56F)
Optical disk drive
3.5-inch HDD cage
(N8154-65F)
3.5-inch backup device