How many address lines does an Intel Xeon processor use, and what is the maximum amount of accessible, addressable memory? HP2-T16 Exam

Question

Options

• A32 address lines; 64GB addressable memory
• B36 address lines; 4GB addressable memory
• C36 address lines; 64GB addressable memory
• D64 address lines; 64GB addressable memory

• A
  5% (2)
• B
  8% (3)
• C
  84% (32)
• D
  3% (1)

Explanation

Advantages of EM64T 64-bit allows an installation of up to 16 EB (exabyte) of RAM; however, current Celeron D, Pentium 4, and Xeon CPUs have 36 address lines, which can support 64 GB of RAM, while Xeon DP CPUs can hold up to 1 TB (terabyte)

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