Fujitsu E8420 Laptop User Manual


 
22
- Getting to Know Your LifeBook
Figure 6. LifeBook notebook bottom panel
Bottom Components
The following is a brief description of your LifeBook notebook’s bottom panel components.
Memory Upgrade Compartment
Your notebook comes with high speed Double Data Rate 3 Synchronous Dynamic RAM (DDR3
SDRAM). The memory upgrade compartment allows you to expand the system memory capacity of your
notebook, thus improving overall performance. See “Memory Upgrade Module” on page 84. Under
normal circumstances, it should not be necessary to open this compartment.
Memory Upgrade
Lithium ion
Port Replicator
Connector
Battery Bay
Compartment
Air Vents
Dust Filter