​Performance of computer hardware components is measured in different ways. Which of the following hardware component's performance is measured in Hertz?​

Correct option is C

The performance of a CPU (Central Processing Unit) is commonly measured in Hertz (Hz), specifically Gigahertz (GHz) today. This unit represents the number of clock cycles the processor can execute per second. For instance, a CPU with a speed of 3.0 GHz can perform 3 billion cycles per second. Hertz is a measure of frequency, and in computing, it is used to denote the operational speed of processors, making it a crucial metric for determining processing power and efficiency.
Information Booster:
• CPU performance is critical in determining how fast a computer can process instructions.
• Clock speed (in Hertz) is the rate at which the CPU executes instructions; higher speeds generally mean faster processing.
• Measured in Megahertz (MHz) in earlier processors and Gigahertz (GHz) in modern processors.
• While clock speed is important, performance also depends on factors like the number of cores, cache memory, and architecture.
Additional Knowledge:
• Option a: HDD (Hard Disk Drive)
HDD performance is measured in RPM (Revolutions Per Minute) and data transfer rate (MB/s), not Hertz. It involves mechanical spinning of platters.
• Option b: SSD (Solid State Drive)
SSDs have no moving parts and are measured in IOPS (Input/Output Operations Per Second) and read/write speeds (MB/s or GB/s), not Hertz.
• Option d: Laser Printer
The speed of a laser printer is typically measured in pages per minute (PPM) or images per minute (IPM), which denotes printing speed, not in Hertz.