CompTIA A+ Complete Study Guide

1.8. Review Questions

1. Which computer component contains all the circuitry necessary for other components or devices to communicate with one another?

   1. Motherboard

   2. Adapter card

   3. Hard drive

   4. Expansion bus

2. Which packaging is used for DDR SDRAM memory?

   1. 168-pin DIMM

   2. 72-pin SIMM

   3. 184-pin DIMM

   4. RIMM

3. What memory chips would you find on a stick of PC3-16000?

   1. DDR-2000

   2. DDR3-2000

   3. DDR3-16000

   4. PC3-2000

4. Which motherboard design style is most widely implemented?

   1. ATX

   2. AT

   3. Baby AT

   4. NLX

5. Which motherboard socket type is used on the Pentium 4 chip?

   1. Slot 1

   2. Socket A

   3. Socket 370

   4. Socket 478

6. Which of the following is a socket technology that is designed to ease insertion of modern CPUs?

   1. Socket 479

   2. ZIF

   3. LPGA

   4. SPGA

7. Which of the following is not controlled by the Northbridge?

   1. PCIe

   2. SATA

   3. AGP

   4. Cache memory

8. Which of the following ...