2014 Latest CompTIA FC0-U21 Exam Demo Free Download!
QUESTION 1 Which of the following is NOT a parallel port mode? A. EPP/ECP B. ECP C. EPS D. EPP Answer: C QUESTION 2 Which of the following expansion buses is used in Laptops? A. PCI B. PCMCIA C. MCA D. ISA Answer: B QUESTION 3 Which of the following PC components has an air filter? A. Processor B. LAN Card C. RAM D. HDD Answer: D QUESTION 4 Which of the following is the process of bypassing the CPU? A. Caching B. DMA C. Spoofing D. Spooling Answer: B QUESTION 5 Which of the following components of a laptop is NOT upgradeable? A. RAM B. NIC C. Hard disk D. Motherboard Answer: D QUESTION 6 Which of the following types of formatting can only be done by the manufacturer? A. Quick formatting B. High-level formatting C. Low-level formatting D. Initial-level formatting Answer: C QUESTION 7 What amount of data can a sector hold? A. 1000 bytes B. 512 bytes C. 625 bytes D. 1024 bytes Answer: B QUESTION 8 Which of the following PC components has an air filter? A. RAM B. HDD C. CD-ROM D. CPU Answer: B QUESTION 9 Which of the following is NOT an analog display standard? A. VGA B. DVI C. CGA D. SVGA Answer: B QUESTION 10 What is the maximum data transfer rate supported by IEEE 1394b port? A. 256 Kbps B. 800 Mbps C. 256 Mbps D. 400 Mbps Answer: B QUESTION 11 How many keys does a computer keyboard have? A. 85 B. 112 C. 104 D. 64 Answer: C QUESTION 12 Which of the following terms refers to printing on both sides of the paper? A. Duplex printing B. Simplex printing C. Dual printing D. Multiplex-printing Answer: A QUESTION 13 Identify whether the statement given below is true of false. "A Secure Digital (SD) card is slightly thicker than a MultiMedia Card (MMC)." A. False B. True Answer: B QUESTION 14 Which of the following devices uses charge-coupled device (CCD)? A. Touch screen B. Printer C. Touchpad D. Image Scanner Answer: D QUESTION 15 Which of the following is NOT an expansion slot? A. MCA B. EISA C. PCI D. USB Answer: D QUESTION 16 How many colors you can have in a 24-bit color system? A. 65,536 B. 24,000,000 C. 16,777,216 D. 36,733,216 Answer: C QUESTION 17 Which of the following is NOT an expansion slot? A. EISA B. AGP C. PCIe D. USB Answer: D QUESTION 18 Which of the following ports uses a 9-pin interface? A. USB B. SCSI C. 1394b D. Serial Answer: C QUESTION 19 Which of the following is known as Memory Controller Hub? A. North bridge B. South bridge C. Address bus D. CPU Answer: A QUESTION 20 Which of the following is an interface that is used to connect a hard disk drive to a computer? A. MCA B. IDE C. PCI D. AT Answer: B Passing your CompTIA FC0-U21 Exam by using the latest FC0-U21 Exam Demo Full Version: http://www.braindump2go.com/fc0-u21.html
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