Replacing Drives - HP ProOne 400 G1 Maintenance & Service Manual

6.
Rotate the bottom edge of the rear cover down (2) and press it firmly onto the chassis until it locks
into place.
7. Tighten the captive screws (3) to secure the rear cover in place.
The computer is now ready to be mounted to a wall, monitor arm, or other mounting fixture.

Replacing drives

Description
Optical drives:
Blu-ray writer (BD-RE) drive (includes bezel)
SuperMulti DVD±RW drive (includes bezel)
DVD-ROM drive (includes bezel)
Optical drive bezel
Hard drives/solid-state drives:
2 TB, 7200 rpm hard drive
1 TB, 7200 rpm hard drive
1 TB, 7200 rpm, hard drive, 2.5-inch, hybrid SSD
500 GB, 7200 rpm hard drive, 3.5-inch
500 GB, 7200 rpm hard drive, 2.5-inch
500 GB, 7200 rpm hard drive, 2.5-inch, self-encrypting (SED)
500 GB, 7200 rpm, hard drive, 2.5-inch, hybrid SSD
500 GB, 7200 rpm hard drive, 2.5-inch, SATA-6G
320 GB, 7200 rpm hard drive, 2.5-inch
Spare part number
719157-001
657958-001
608394-001
763207-001
616608-001
621418-001
724937-001
621421-001
686217-001
696442-001
724938-001
754078-001
639135-001
Replacing drives
37