Computer Interfaces and Connectivity Quiz

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Questions and Answers

What does SATA stand for?

Single Access Technology Attachment

Serial Advanced Technology Attachment (correct)

Serial Advanced Technology Adapter

Serial Access Transmission Attachment

Which connector is used for powering SATA hard drives?

HDMI power connector

USB power connector

SATA power connector (correct)

Molex power connector

Which of the following is a variant of SATA used for external connections?

Thunderbolt

eSATA (correct)

USB

DisplayPort

What is NOT a type of connector mentioned for SATA hard drives?

Fiber optic connectors (A) Signup and view all the answers

In which context are SATA hard drive cables primarily used?

Personal computers (D) Signup and view all the answers

What type of signal does the Video Graphics Array (VGA) exclusively use?

Analog only (D) Signup and view all the answers

Which of the following is a characteristic of the Digital Visual Interface (DVI)?

Can transmit both analog and digital signals (C) Signup and view all the answers

What does SCSI stand for in the context of computer interfaces?

Small Computer System Interface (B) Signup and view all the answers

How many devices can be connected to each channel in an Enhanced Integrated Drive Electronics (EIDE) setup?

Two devices per channel (A) Signup and view all the answers

Which of the following statements about the RS-232 interface is true?

It is a low bandwidth interface. (D) Signup and view all the answers

What is the primary function of video capture cards?

Recording and inputting video (D) Signup and view all the answers

Which component is primarily responsible for improving audio quality in a computer?

Sound Card (D) Signup and view all the answers

What type of connectivity does a Network Interface Card provide?

Ethernet or Wi-Fi networking (A) Signup and view all the answers

What is one of the key features that differentiate video cards from capture cards?

Capability to process graphics (D) Signup and view all the answers

What is a common feature associated with sound cards?

Surround sound support (C) Signup and view all the answers

What type of connector is commonly used with Serial Cables?

DB-9 (B) Signup and view all the answers

Which of the following is a feature of Adapter Cables?

They have different connectors on each end. (A) Signup and view all the answers

What is a characteristic of passive adapter cables?

They do not convert signal types. (D) Signup and view all the answers

Which of the following types of signaling does an HDMI to VGA cable demonstrate?

Signal translation between different interfaces. (B) Signup and view all the answers

Which of the following would NOT be considered a legacy cable type?

USB-C (C) Signup and view all the answers

What is the purpose of the side panel of a computer tower?

To access system components for upgrades and maintenance (A) Signup and view all the answers

Which of the following components is typically found on the rear panel of a computer tower?

Motherboard input/output (I/O) ports (A) Signup and view all the answers

What type of cable is commonly associated with connecting a portable hard drive to a computer?

USB cable (D) Signup and view all the answers

What does USB stand for in USB cables?

Universal Serial Bus (C) Signup and view all the answers

Which feature is NOT typically found on the front panel of a computer tower?

Power supply connections (B) Signup and view all the answers

What is the role of the chipset on a motherboard?

To manage data flow between the CPU and other components (A) Signup and view all the answers

Which of the following is a function of system memory in a computer architecture?

To temporarily store data that the CPU needs to access quickly (A) Signup and view all the answers

What is the purpose of using anti-static tools when handling computer components?

To prevent damage from electrostatic discharge (ESD) (C) Signup and view all the answers

Which storage connector is commonly used for SSDs?

M.2 (C) Signup and view all the answers

What should be done to ensure electrical safety when working on a motherboard?

Disconnect power from the system before handling components (A) Signup and view all the answers

Which storage connector is primarily used for high-speed SSDs?

M.2 (D) Signup and view all the answers

What is a key characteristic of the PCI Express (PCIe) interface?

Utilizes lanes for bandwidth determination (A) Signup and view all the answers

What does the Advanced Technology eXtended (ATX) form factor allow in a motherboard?

Full size and micro-ATX configurations (A) Signup and view all the answers

Which header is commonly used for connecting cooling fans to the motherboard?

Fan connectors (D) Signup and view all the answers

What is a common characteristic of PCI (Peripheral Component Interconnect)?

Considered a legacy interface (A) Signup and view all the answers

What is the primary function of Universal Serial Bus (USB) cables?

Multipurpose external bus (A) Signup and view all the answers

Which USB version supports higher data rates and better performance?

USB 3.x (A) Signup and view all the answers

What distinguishes HDMI cables from DisplayPort cables?

HDMI has a maximum video bandwidth requirement. (C) Signup and view all the answers

What is a characteristic of Thunderbolt cables?

They can support both data and video transmission. (C) Signup and view all the answers

What does SATA stand for in the context of hard drive cables?

Serial Advanced Technology Attachment (A) Signup and view all the answers

What is a common approach to isolate hardware problems in a computer system?

Check power, connections, and components systematically (D) Signup and view all the answers

Which network topology allows for the easiest addition of devices?

Star topology (D) Signup and view all the answers

What is one of the primary management capabilities of Mobile Device Management (MDM)?

Enforcing security policies on mobile devices (B) Signup and view all the answers

Which of the following protocols is NOT associated with basic networking functions?

SNMP (C) Signup and view all the answers

Which tool is crucial for isolating hardware failures?

System logs (C) Signup and view all the answers

What is an essential characteristic of network addressing?

It identifies devices within a network (D) Signup and view all the answers

What is a key component of endpoint security within MDM?

Encryption and access restrictions (C) Signup and view all the answers

What type of device is primarily used to control how data flows on a network?

Router (B) Signup and view all the answers

What is the primary purpose of multi-factor authentication (MFA)?

To enhance security by requiring more than one verification method (A) Signup and view all the answers

Which of the following is NOT considered a type of operating system?

Microsoft Office (C) Signup and view all the answers

What is the main benefit of using data encryption?

To protect sensitive data from unauthorized access (A) Signup and view all the answers

Which method is commonly used for enrolling devices in a Mobile Device Management (MDM) system?

Manual and automated enrollment procedures (A) Signup and view all the answers

What is a primary function of user accounts and permissions in operating systems?

To restrict access to system resources (B) Signup and view all the answers

Which of the following practices contributes to password security?

Creating strong and unique passwords (A) Signup and view all the answers

How can regular software updates enhance security?

By addressing security vulnerabilities (B) Signup and view all the answers

Which aspect of remote management is most critical in a Mobile Device Management (MDM) system?

Monitoring and managing device security policy enforcement (A) Signup and view all the answers

Study Notes

Serial Cables

Low bandwidth
DB-9 connector
Software COM port
PS/2 keyboard and mouse ports

Adapter Cables

Passive cables with different connectors on each end
Active cables with circuitry to translate signaling between different interface types
Video
- HDMI to VGA, HDMI to DisplayPort, HDMI to DVI, ...
USB
- USB-C to USB-A
- USB hubs
- USB to Thunderbolt, USB to Lightning

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Description

Test your knowledge on various computer interfaces including SATA, SCSI, VGA, and more. This quiz covers the fundamental concepts and components involved in computer connectivity. Challenge yourself with questions on connectors, signal types, and device capabilities.