QUESTION NO: 1
The server is fully equipped with the maximum memory bandwidth. The nominal frequency of the memory + the number of memory buses + the number of channels * the number of CPUs. Huawei 2288HV5 supports up to 6 channels of memory. When the server is fully equipped with 2666 memory modules, the memory bandwidth is.
The server is fully equipped with the maximum memory bandwidth. The nominal frequency of the memory + the number of memory buses + the number of channels * the number of CPUs. Huawei 2288HV5 supports up to 6 channels of memory. When the server is fully equipped with 2666 memory modules, the memory bandwidth is.
Correct Answer: C
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QUESTION NO: 2
The following describes the BIOS operation process is correct.
The following describes the BIOS operation process is correct.
Correct Answer: A
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QUESTION NO: 3
The read and write performance of RAID0 is very high, but the reliability is relatively low, and the hard disk utilization rate is not high, so it is not recommended to use alone.
The read and write performance of RAID0 is very high, but the reliability is relatively low, and the hard disk utilization rate is not high, so it is not recommended to use alone.
Correct Answer: A
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QUESTION NO: 4
With the passage of time and the advancement of technology, the bandwidth of the network card is wider and the delay is shorter.
With the passage of time and the advancement of technology, the bandwidth of the network card is wider and the delay is shorter.
Correct Answer: A
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QUESTION NO: 5
The general server is based on the PC architecture, using inter or other X86 instruction set compatible processor chips and linux and windows operating system servers. The price is cheap, the compatibility is good, the stability is poor, the security is not too high, mainly Used in SMEs and non-critical business.
The general server is based on the PC architecture, using inter or other X86 instruction set compatible processor chips and linux and windows operating system servers. The price is cheap, the compatibility is good, the stability is poor, the security is not too high, mainly Used in SMEs and non-critical business.
Correct Answer: B
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QUESTION NO: 6
The following understanding of the characteristics of the server is incorrect.
The following understanding of the characteristics of the server is incorrect.
Correct Answer: D
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QUESTION NO: 7
The external frequency is the reference frequency of the CPU. The unit is Mhz. The external frequency of the CPU directly determines the speed of data exchange between the CPU and the memory.
The external frequency is the reference frequency of the CPU. The unit is Mhz. The external frequency of the CPU directly determines the speed of data exchange between the CPU and the memory.
Correct Answer: B
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QUESTION NO: 8
BIOS is a basic input and output system that provides the lowest level and most direct hardware control program for computers.
BIOS is a basic input and output system that provides the lowest level and most direct hardware control program for computers.
Correct Answer: A
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QUESTION NO: 9
Which of the following processor types belong to the RISC instruction set architecture?
Which of the following processor types belong to the RISC instruction set architecture?
Correct Answer: A,B,D
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QUESTION NO: 10
The following statement about RAID5O is correct.
The following statement about RAID5O is correct.
Correct Answer: B
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QUESTION NO: 11
PCle is a high-speed serial computer expansion bus standard to replace the bus-based communication architecture.
PCle is a high-speed serial computer expansion bus standard to replace the bus-based communication architecture.
Correct Answer: A
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QUESTION NO: 12
The frequency of CPU has main frequency, external frequency, bus frequency and frequency multiplication, the following statement about frequency multiplication is wrong.
The frequency of CPU has main frequency, external frequency, bus frequency and frequency multiplication, the following statement about frequency multiplication is wrong.
Correct Answer: C
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