Figure 4. Front view of 10 x 2.5-inch drive systemTable 3. Features available on the front of the systemItem Ports, panels, andslots Icon Description1 Left control panel N/A Contains the system health and system ID, status LED, and theiDRAC Quick Sync 2 (wireless) indicator.NOTE: The iDRAC Quick Sync 2 indicator is available onlyon certain configurations.● Status LED: Enables you to identify any failed hardwarecomponents. There are up to five status LEDs and an overallsystem health LED (Chassis health and system ID) bar. Formore information, see the Status LED indicators section.● Quick Sync 2 (wireless): Indicates a Quick Sync enabledsystem. The Quick Sync feature is optional. This featureallows management of the system by using mobiledevices. This feature aggregates hardware or firmwareinventory and various system level diagnostic and errorinformation that can be used in troubleshooting thesystem. For more information, see the Integrated DellRemote Access Controller User’s Guide at www.dell.com/poweredgemanuals.2 Drive slots N/A Enable you to install drives that are supported on yoursystem. For more information about drives, see the Technicalspecifications section.3 VGA port Enables you to connect a display device to the system. For moreinformation, see the www.dell.com/poweredgemanuals section.4 Right control panel N/A Contains the power button, USB port, iDRAC Direct micro port,and the iDRAC Direct status LED.5 Information tag N/A The Information Tag is a slide-out label panel that containssystem information such as Service Tag, NIC, MAC address,and so on. If you have opted for the secure default accessto iDRAC, the Information tag also contains the iDRAC securedefault password.For more information, see the Dell EMC PowerEdge R640 Technical Specifications on the product documentation page.12 Dell EMC PowerEdge R640 overview