Computer ports
USB Ports
| Name | Image |
|---|---|
| USB Type-A (Standard) | |
| USB Type-B (Printers, Scanners) | |
| USB Mini-A / Mini-B | |
| USB Micro-A / Micro-B | |
| USB Type-C | |
| USB 3.0 / 3.1 / 3.2 / USB4 |
Video Ports
| Name | Image |
|---|---|
| VGA (Video Graphics Array) | |
| DVI (Digital Visual Interface) | |
| HDMI (High-Definition Multimedia Interface) | |
| Mini HDMI | |
| DisplayPort (DP) | |
| Mini DisplayPort | |
| Thunderbolt 1/2/3/4 (Supports video) | |
| S-Video | |
| Composite Video (Yellow RCA) | |
| Component Video (Red, Green, Blue RCA) |
Audio Ports
| Name | Image |
|---|---|
| 3.5mm Audio Jack (Headphone/Mic/Combo) | |
| Mic-in (Pink) | |
| Line-in (Blue) | |
| Line-out (Green) | |
| Optical Audio (TOSLINK) | |
| RCA Audio Jacks (Red/White – Analog) |
Networking Ports
| Name | Image |
|---|---|
| RJ-45 (Ethernet Port) | |
| RJ-11 (Telephone Line/Modem Port) | |
| Wi-Fi Antenna Connectors (Desktop cards) | |
| Infrared (IR – legacy) | |
| Bluetooth (Wireless – internal) |
Storage & Expansion Ports
| Name | Image |
|---|---|
| SATA (Serial ATA) | |
| eSATA (External SATA) | |
| IDE / PATA (Legacy drives) | |
| NVMe (via M.2 Slot) | |
| M.2 Slot (SSD, Wi-Fi cards) | |
| PCI Express Slot (PCIe x1, x4, x8, x16) | |
| AGP Slot (Legacy video cards) | |
| SD Card Slot | |
| microSD Card Slot | |
| CF Card Slot (CompactFlash) |
Legacy Ports
| Name | Image |
|---|---|
| Serial Port (RS-232 / COM Port) | |
| Parallel Port (LPT – Printers) | |
| PS/2 Ports (Keyboard/Mouse) | |
| FireWire (IEEE 1394) | |
| Game Port / Joystick Port | |
| Floppy Disk Connector |
Power Ports
| Name | Image |
|---|---|
| DC Power Jack (Laptop charger) | |
| USB-C PD (Power Delivery) | |
| AC Power Connector (for desktop PSU) | |
| ATX Power Connectors (24-pin, 8-pin, 4-pin) | |
| Molex Connector (Legacy peripherals) | |
| Floppy Drive Power Connector |
Specialty Ports
| Name | Image |
|---|---|
| Lightning Port (Apple devices) | |
| Docking Station Ports | |
| Kensington Lock Slot | |
| Smart Card Reader | |
| SIM Card Slot (on some laptops) |
