What are the types of OceanStor 18510 V5 controllers:

Question

Options

• A4U4 control
• BDual control
• C6U4 control

• A
  86% (25)
• B
  7% (2)
• C
  7% (2)

Explanation

Option A is correct because the OceanStor 18510 V5 uses a 4U4 controller architecture - four controllers housed in a 4U enclosure - providing the high availability and performance redundancy required for enterprise-grade workloads. Option B (Dual control) is wrong because dual-controller configurations are characteristic of mid-range storage systems like the OceanStor 5000 series, not the high-end 18510 V5. Option C (6U4 control) is a fabricated distractor; no such standard controller form factor exists for this product line.

Memory tip: The number 4 appears twice in "4U4" - think of it as 4 controllers in 4 rack units, and notice the model number 18510 contains a 1 followed by digits - anchor the "4U4" to the idea that Huawei's high-end systems step beyond dual control to quad-controller designs for maximum resilience.

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