Intel P770DM Service Manual page 21

Hard Disk Size Note (Foam Rubber Insert)
Note that the hard disks pictured on the following pages are all 9.5mm(H) hard disk drives. In some cases 7mm(H) hard
disk drives will be installed.
• If you are replacing a 9.5mm(H) HDD with a
• If you are replacing a 7mm(H) HDD with a
HDD-2
7mm(H) HDD then insert the foam rubber
insert.
9.5mm(H) HDD then remove the foam rub-
ber insert.
HDD-1
Removing and Installing the Hard Disk Drive 2 - 9
Disassembly
Figure 5
Foam Rubber
Insert for 7mm(H)
HDDs