3. Where can you find the CPU usage history in the task manager tool? A. Application B. Process C. Performance D. System 4. What system tool allows user to view the information of hardware like CPU, memory, disk, and network as well as real time activity of those hardware? A. DirectX Diagnostic Tool B. Task Manager C. Windows Resource Monitor D. CPU-Z 5. In CPU-Z, where can you find the detailed information of CPU? A. Cashes B. CPU C. SPD D. Input 6. How many pins does DDR4-DIMM have? A. 204 B. 240 C.260 D.288 7. What is the measurement of a desktop computer hard disk drive A. 4.5 B. 3.5 C.2.5 D. 1.5 8. Which drive has a sequential read/write speeds of 600 and 2500 up? A. DVD ROM Drive B. FDD C. HDD D. SSD 9. It is the maximum number of clock cycle of a CPU that can handle in a period of time. A. clock speed B. hertz C. RPM D. RAM 10. In the Intel Core i7-5820K CPU, what does i7 signify? A. Brand B. Brand modifier C. Generation D. Clock speed