HP ProDesk 400 G1 Maintenance And Service Manual page 70

When installing drives, follow these guidelines:
Model 400:
The primary Serial ATA (SATA) hard drive must be connected to the dark blue primary SATA
●
connector on the system board labeled SATA0.
Connect a secondary hard drive to the light blue SATA connector on the system board labeled
●
SATA1.
Connect optical drives to the white SATA connectors on the system board labeled SATA4 and
●
SATA5.
Connect a media card reader USB 3.0 cable to a USB 3.0 to USB 2.0 adapter and connect the
●
adapter to the black USB 2.0 connector on the system board labeled MEDIA.
The power cable for the drives has two branches coming out of the power supply. The first branch
●
is a two-headed cable routed to the two 5.25-inch bays. The second branch is a two-headed
cable routed to the two 3.5-inch hard drive bays.
HP has provided extra drive mounting screws (four silver 6-32 mounting screws and three black
●
M3 mounting screws) installed on the front of the chassis behind the bezel. The 6-32 mounting
screws are required for 3.5-inch hard drives installed in the 3.5-inch hard drive bays and for a
USB 3.0 media card reader installed in the 3.5-inch optional drive bay. M3 metric mounting
screws are required for 5.25-inch optical drives. If you are replacing a drive, remove the mounting
screws from the old drive and install them in the new drive.
Model 480 and model 490:
The primary Serial ATA (SATA) hard drive must be connected to the dark blue primary SATA
●
connector on the system board labeled SATA0.
Connect secondary hard drives and optical drives to any of the light blue SATA connectors on the
●
system board (labeled SATA1, SATA4, and SATA5).
Connect a media card reader USB 3.0 cable to the black USB 3.0 connector on the system board
●
labeled MEDIA 3.0.
The power cable for the drives has two branches coming out of the power supply. The first branch
●
is a two-headed cable routed to the two 5.25-inch bays. The second branch is a two-headed
cable routed to the two 3.5-inch hard drive bays.
HP has provided extra drive mounting screws (four silver 6-32 mounting screws and three black
●
M3 mounting screws) installed on the front of the chassis behind the bezel. The 6-32 mounting
screws are required for 3.5-inch hard drives installed in the 3.5-inch hard drive bays and for a
USB 3.0 media card reader installed in the 3.5-inch optional drive bay. M3 metric mounting
screws are required for 5.25-inch optical drives. If you are replacing a drive, remove the mounting
screws from the old drive and install them in the new drive.
60 Chapter 5 Removal and replacement procedures: Microtower