What does the abbreviation 'NVMe' signify in modern high-speed solid state drive engineering architectures?
A. Network Volume Media Extension
B. Node Vector Management Engine
C. New Vector Memory Encryption
D. Non-Volatile Memory Express
Answer: Option D
Solution (By JKSSB Mock Tests)
NVMe stands for Non-Volatile Memory Express. It is a communication protocol developed specifically for accessing high-speed storage media, like SSDs, via PCIe lanes.
Explanation:
DDR4 offers higher data rates (up to 3200 MT/s and beyond) and lower operating voltage (1.2V vs 1.5V for DDR3), leading to improved performance and efficiency.
Explanation:
Hard disk capacity is typically expressed in bytes (e.g., gigabytes, terabytes). Bits are used for data rates, hertz for frequency, and watts for power.
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