1 | Power Button, Power Light | 2 | Drive Activity Light |
3 | Universal Audio Jack Connector | 4 | Line-In Microphone Connector |
5 | USB 3.0 Connector | 6 | USB 3.0 Connector |
1 | Accessory Screw Hole | 2 | Cover Thumb Screw |
3 | Padlock Security Ring | 4 | Kensington Lock Slot |
5 | Optional VGA connector or I/O port | 6 | Wi-Fi Antenna SMA Connector location |
7 | DC-In Power Connector | 8 | HDMI Connector |
9 | DisplayPort Connector | 10 | USB 3.0 Connectors (x2) |
11 | USB 2.0 Connector | 12 | USB 2.0 Connector with Wake function |
13 | RJ45 Network Connector |
1 | Optical Drive | 2 | Optical Drive LED |
3 | Optical Drive Eject Button | 4 | Optical Drive Emergency Eject Pin Hole |
5 | USB 3.0 Connector (x2) | 6 | USB 2.0 Connector (x2) |
7 | Headphone/Mic Combo Connector | 8 | SD Card Slot |
9 | Power Button, Power Light |
1 | Cover Release Thumb Screws | 2 | RJ45 Network Connector |
3 | Expansion Slots (x2) | 4 | AC Power Connector |
5 | Audio Out Connector | 6 | HDMI Connector |
7 | DisplayPort Connector | 8 | Optional VGA Connector or I/O Port |
9 | USB 3.0 Connectors (x2) | 10 | USB 2.0 Connectors (x2) with Wake function |
11 | Power Supply Test Button and LED |
1 | Power Button and Power LED | 2 | Hard Drive Activity LED |
3 | SD Card Slot | 4 | Combo Audio Connector |
5 | USB 2.0 Connectors (x2) | 6 | USB 3.0 Connectors (x2) |
7 | Slim Type Drive Bay (optional) | 8 | 5.25 inch Drive Bay (optional) |
1 | Kensington Lock Slot | 2 | System Fan |
3 | PCIe x1 Expansion Board Slot | 4 | PCIe x16 Expansion Board Slot |
5 | PCIe x1 Expansion Board Slot | 6 | PCIe x1 Expansion Board Slot |
7 | Power Supply Unit | 8 | RJ45 Network Connector |
9 | USB 2.0 Connectors (x2) | 10 | USB 3.0 Connectors (x2) |
11 | Optional VGA Connector or I/O Port | 12 | DisplayPort Connector |
13 | HDMI Connector | 14 | Audio Line-out Connector |