1. Installing Internal Optional Devices
Express5800/T110f-S User’s Guide
100
Chapter 2 Preparations
1.15.2
Power cables
The illustration below shows an example of connecting the power cables. Power cables other than those
shown here are not used by the devices.
(1) When using 3.5-inch Hard Disk Drives in air cooling model and an extra 2.5-inch HDD cage and a
backup device are installed
(2) When using 3.5-inch Hard Disk Drives in liquid cooling model and an extra 2.5-inch HDD cage is
installed
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