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DES-1721 · Question #139

A customer is using an SC8000 array with three chained SC220 expansion enclosures on a single card. They need to expand its capacity by adding an SC280 enclosure. How should the new expansion…

The correct answer is D. Add the SC280 to a new chain on the same SAS I/O card. See the full explanation below for the reasoning.

Question

A customer is using an SC8000 array with three chained SC220 expansion enclosures on a single card. They need to expand its capacity by adding an SC280 enclosure. How should the new expansion enclosure be connected using a minimum number of chains?

Options

  • AAdd the SC280 to the same chain as the existing SC220 enclosures
  • BSC280 enclosures cannot be mixed with other enclosures
  • CInstall a new SAS I/O card to connect the SC280 enclosure
  • DAdd the SC280 to a new chain on the same SAS I/O card

How the community answered

(48 responses)
  • A
    13% (6)
  • B
    8% (4)
  • C
    4% (2)
  • D
    75% (36)

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