No Comments Random Access Memory Start: Random Access Memory (RAM) Full Name Email (Receive Result) Phone 1. What is the speed range of DDR2 RAM? 400MHz-800MHz 666MHz-866MHz 333MHz-1333MHz 1080MHz-1600MHz 2. What is the speed range of DDR4 RAM? 1333MHz-3300MHz 1600MHz-3200MHz 1600MHz-4000MHz 1600MHz-3600MHz 3. How many pins are present in DDR4 RAM? 320 284 340 240 4. Which type of RAM is the most common in modern computers? DDR5 DDR3 DDR4 DDR1 5. What is the operating voltage of DDR1 RAM? 1.5V 2.5V 1.8V 3V 6. DRAM stores data in- Transistor JFET Capacitor MOSFET 7. What is the function of RAM? To permanently store data and instructions To execute software programs To provide a long-term backup of data and instructions To temporarily store data and instructions that the CPU needs to access quickly 8. Which of the following types of memory is used for cache memory? DRAM SDRAM DDR5 RAM SRAM 9. Which of the following is a faster-speed memory? 128ns 10ns 58ns 15ns 10. What type of memory is typically used for storing computer BIOS program? ROM DRAM SRAM RAM 11. The dual-port version of DRAM formerly used in graphics adaptors is FPM RAM VRAM DDRSDRAM EDORAM 12. Which of the following best describes VRAM? VRAM is memory that has video instructions burned into it by the manufacturer and cannot be changed. VRAM is memory stored in the CPU and is used for storing frequently used instructions. VRAM is memory that has video instructions burned into it by the manufacturer and can be reprogrammed only by special software. VRAM is dual-ported memory usually found on video accelerator cards. 13. What is the maximum amount of RAM that a 64-bit operating system can support? 4 GB It depends on the version of the operating system 16 GB 8 GB 14. Which of the following best describes shadow RAM? Shadow RAM is another term for SRAM. Shadow RAM is an area of system memory that stores the information twice so that if the system crashes, there will be a backup copy. Shadow RAM is an area of system memory where some of the BIOS functions are copied during the boot process. Shadow RAM is the process of having frequently used data stored in cache for quicker access. 15. What is the operating voltage of DDR4 RAM? 1.5V 1.3V 1.2V 1.1V 16. What is the maximum capacity of EDO RAM 8MB 32MB 2MB 16MB 17. Identify volatile storage memory Pen Drive RAM Hard Disk ROM 18. How many pins are present in SD Dynamic RAM? 184 166 168 240 19. What is the maximum amount of RAM that a 32-bit operating system can support? 8 GB 32 GB 4 GB 16 GB 20. What is the function of RAM? To permanently store data and instructions To execute software programs To temporarily store data and instructions that the CPU needs to access quickly To provide a long-term backup of data and instructions You cannot switch tabs while taking this quiz!You are not allowed to switch tabs violation has been recorded.you cannot minimize full screen mode!You are not allowed to minimize full screen while taking this quiz, violation has been recorded.Access denied! To begin the quiz, please grant this quiz access to your camera.