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Peripheral Ports and Cables Flashcards
CompTIA A+ 220-1201 (V15) Flashcards
| Front | Back |
| How many pins are in a DisplayPort connector? | 20 |
| How many pins are in a standard HDMI Type A connector? | 19 |
| How many pins does a USB 3.0 Type-A connector have? | 9 |
| How many pins does a USB Type-C connector have? | 24 |
| What cable characteristic is vital for ensuring signal integrity over long distances? | Shielding |
| What does USB stand for? | Universal Serial Bus |
| What is the maximum data rate of Thunderbolt 3? | 40 Gbps |
| What is the maximum data rate of USB 2.0? | 480 Mbps |
| What is the maximum data rate of USB 3.0? | 5 Gbps |
| What is the maximum data rate of USB 3.1 Gen 2? | 10 Gbps |
| What is the maximum data rate of USB 3.2 Gen 2x2? | 20 Gbps |
| What is the recommended maximum cable length for USB 2.0 devices? | 5 meters |
| What is the recommended maximum cable length for USB 3.x devices? | 3 meters |
| Which analog video standard is characterized by a 15-pin connector and is commonly found in older devices? | VGA |
| Which cable construction uses multiple twisted pairs to reduce crosstalk? | Twisted pair |
| Which cable is most common for digital high-definition video and audio connectivity? | HDMI |
| Which conductor type offers greater flexibility but slightly higher signal attenuation? | Stranded conductor |
| Which DisplayPort version first supported 8K resolution at 60 Hz? | DisplayPort 1.4 |
| Which HDMI connector type is commonly found on cameras and tablets? | Mini HDMI (Type C) |
| Which HDMI connector type is smallest and used for micro devices? | Micro HDMI (Type D) |
| Which HDMI version added enhanced Audio Return Channel (eARC) and supports up to 48 Gbps? | HDMI 2.1 |
| Which HDMI version introduced support for 4K resolution at 60 Hz? | HDMI 2.0 |
| Which interface is used for computer monitors with features like daisy chaining and multi-stream transport? | DisplayPort |
| Which port standard uses a reversible connector supporting data video and power? | USB Type-C |
| Which USB specification introduced USB On-The-Go (OTG) functionality? | USB 2.0 |
| Which USB standard integrates protocols such as PCI Express and DisplayPort and supports up to 40 Gbps? | USB4 |
Lists wired connection standards (USB variants, Thunderbolt, HDMI, DisplayPort, VGA), maximum data rates, use cases, pin configurations and cable characteristics.