CompTIA A+ 220-801 Memory Questions

15 Questions | Total Attempts: 2778

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CompTIA A+ 220-801 Memory Questions

Comptia A+ 220-801 Memory questions


Questions and Answers
  • 1. 
    How many pins does a DDR1 desktop memory module have?
    • A. 

      184

    • B. 

      168

    • C. 

      200

    • D. 

      240

  • 2. 
    How many pins do DDR2 and DDR3 memory modules have?
    • A. 

      72

    • B. 

      240

    • C. 

      144

    • D. 

      184

  • 3. 
    How many pins does a RAMBUS or RIMM memory module have?
    • A. 

      240

    • B. 

      72

    • C. 

      168

    • D. 

      184

  • 4. 
    ECC stands for?
    • A. 

      Error Correcting Code

    • B. 

      Edit Correcting Chip

    • C. 

      Eraseable Correcting Code

    • D. 

      Equal Correcting Communication

  • 5. 
    Laptop memory modules come in which sizes?
    • A. 

      72

    • B. 

      144

    • C. 

      200

    • D. 

      204

    • E. 

      68

    • F. 

      168

  • 6. 
    A DDR memory moedule has a Clock Speed of 100 Mhz What is the PC Speed rating?
    • A. 

      PC800

    • B. 

      PC1600

    • C. 

      PC2400

    • D. 

      PC4800

  • 7. 
    A DDR2 memory module has a DDR2 Speed Rating of DDR2-1000 what is the Core RAM Clock Speed?
    • A. 

      250

    • B. 

      500

    • C. 

      800

    • D. 

      8000

  • 8. 
    A DD3 memory module has a DDR I/O Speed of 800 MHz what is the PC Speed rating?
    • A. 

      PC3-12800

    • B. 

      PC3-6400

    • C. 

      PC3-17000

    • D. 

      PC3-10667

  • 9. 
    CAS stands for what?
    • A. 

      Column Array Strobe

    • B. 

      Computer Access System

    • C. 

      Column Access Strobe

    • D. 

      Chassis Array Station

  • 10. 
    Do DDR2 memory modules fit into DD3 memory slots?
    • A. 

      Yes

    • B. 

      No

  • 11. 
    SIMM stands for?
    • A. 

      Synchronous Inline Memory Module

    • B. 

      Super Incredible Memory Module

    • C. 

      Standard Inline Memory Module

    • D. 

      Single Inline Memory Module

  • 12. 
    CRIMMs are used with what technology?
    • A. 

      DDR to add speed to the RAM

    • B. 

      RDRAM to terminate

    • C. 

      Synching the RDRAM to the CPU

    • D. 

      To enable quadruple channel memory

  • 13. 
    DIMM stands for?
    • A. 

      Dynamic Inline Memory Module?

    • B. 

      Data Inline Memory Module

    • C. 

      Dull Inline Mammory Module

    • D. 

      Dual Inline Memory Module

  • 14. 
    The technology to detect memory automatically in the motherboard is called?
    • A. 

      MMC Memory Matching Capability

    • B. 

      SPD Serial Presence Detect

    • C. 

      SPD Single Presence Detect

    • D. 

      MMC Memory Matching Consistency

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