Rear View
      Show Part Numbers

Image: DX4840_RrV.png This is the rear view of the computer. Refer to the following table for more information.

Number Icon Description
1.   300 or 500 watt power supply

2. Image: icon_PS2_mouse.png PS/2 mouse port

3. Image: icon_PS2_keyboard.png PS/2 keyboard port

4. Image: icon_hdmi.png HDMI port

5.   Ventilation fan that helps cool the internal components.

Note: Do not block or insert objects into these slots. If these slots are blocked, your desktop may overheat resulting in unexpected shutdown or permanent damage to the desktop.

6. Image: icon_vga.png D-sub VGA port

7. Image: icon_USB.png Six USB 2.0 ports

8. Image: icon_network.png Ethernet (RJ-45) LAN port

9.   Three audio ports

10.   Four add-in card slots

11.   Add-in card retention latch

Note: Add-in cards shown here may vary depending on model configuration.