TESTOUT PC PRO CHAPTER 3 ACTUAL 2025/2026 LATEST UPDATE

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TESTOUT PC PRO CHAPTER 3 ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS ATX - Answer -Back plate measurements (6.25" × 1.75") Power supply specifications: 24-pin ATX power connector On/off switch runs from the case to the motherboard Soft-power control (OS can turn the computer off) Expansion slot locations and spacing (0.8" between slots) Mounting hole locations CPU location (top of board near power supply) Standard ATX - Answer -The standard ATX form factor is the form factor that all other variants are modeled after. ATX motherboards: Measure 12" × 9.6" Have up to seven expansion slots Have between six and nine mounting holes Extended ATX(EATX) - Answer -The EATX form factor is the largest ATX variant. EATX: Measures 12" × 13" Typically uses extra space for additional memory slots microATX - Answer -The microATX form factor is a smaller version of the ATX form factor. The microATX form factor: Measures 9.6" × 9.6" Has four expansion slots ITX - Answer -The ITX form factor was designed for low-power, small form factor (SFF) computers. The most common ITX form factor is the MiniITX form factor. The Mini-ITX form factor: Need assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: tutorjean01@gmail.com Specifies a maximum motherboard size of 6.7" × 6.7" Has only one expansion slot Allows for small (100 watt) power supplies Is typically used with a home theater PC (HTPC) Other ITX form factors include the following: Nano-ITX (4.7" × 4.7") Pico-ITX (3.9" × 2.85") Mobile-ITX (2.9" × 1.7") NLX - Answer -NLX (new low profile extended) is an old form factor that was designed for use in slimline desktop computers. NLX: Uses a detachable riser card to provide expansion slots (the motherboard itself has no expansion slots). Allows the motherboard to slide in or out of the system case easily. Was replaced by microATX and Mini-ITX. BTX - Answer -The BTX (balanced technology extended) form factor was designed as a replacement for the ATX form factor. However, it did not gain widespread adoption. With BTX: The CPU is positioned in such a way that air flow is increased. There is no heatsink fan. Instead, a thermal module or shroud fits over the CPU to move heat directly out of the system. The back panel orientation and mounting location is reversed. ATX Full-tower - Answer -ATX full-tower cases are the largest computer cases. Fulltower cases have a lot of space for external and internal components. ATX full-tower cases are compatible with the following form factors: Standard ATX EATX microATX ATX Mid-tower - Answer -ATX mid-tower cases are slightly smaller than full-tower cases. Mid-tower cases have fewer external and internal bays. ATX midtower cases are compatible with the following form factors: Standard ATX microATX Mini-ITX EATX (some) microATX Tower Need assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: tutorjean01@gmail.com