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