Which CPU component directly performs arithmetic and logical operations?
-
Control Unit
-
Cache
-
Register
-
ALU
Which RAM type is faster and commonly used as CPU cache?
What determines how much data a CPU can process at one time?
-
Core count
-
Clock speed
-
Cache size
-
Word size (32-bit / 64-bit)
Which connector is typically used by modern SSDs for highest speed?
-
NVMe (via M.2 PCIe)
-
IDE
-
USB
-
SATA
What is the main purpose of the chipset on a motherboard?
-
Manage data flow between CPU, RAM, and peripherals
-
Cooling
-
Power supply
-
Display output
Which memory loses data immediately when power is off?
Which hardware component has its own dedicated memory?
-
Motherboard
-
RAM
-
CPU
-
Graphics Card (VRAM)
What does “dual-channel memory” improve?
-
CPU temperature
-
Power efficiency
-
Memory bandwidth
-
Storage size
What happens if a PSU cannot provide sufficient wattage?
-
No effect
-
Better performance
-
Faster boot
-
System instability or sudden shutdowns
Which port supports both data transfer and power delivery
