Locating Components Inside the Computer

AAdd-in cards: PCI and PCI-E slots

BMemory

CAccess door (left side) with inlay

D5.25-inch bay for an optional full-size optical disc drive or other 5.25-inch device

ESlim optical disc drive (optional drive)

FSlim optical disc drive

GAccess panel (right side) with inlay

HSATA backplane (including the LED switch settings)

IHard disk drive (in lower bay), with four additional bays for optional hard disk drives

JPower supply

NOTE: The connectors and components of your chassis model may vary from the illustration.

22Upgrading and Servicing Guide