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N10-009 · Question #348

Which of the following connectors allows a singular QSFP transceiver to have several physical connections?

The correct answer is D. MPO. The MPO (Multi-fiber Push On) connector is designed to handle multiple fiber strands in a single connector, and it is commonly used with high-density transceivers like QSFP (Quad Small Form- factor Pluggable). QSFP can support up to four channels (hence "quad"), and MPO…

Submitted by mateo_ar· Mar 6, 2026Networking Concepts

Question

Which of the following connectors allows a singular QSFP transceiver to have several physical connections?

Options

  • ARJ45
  • BST
  • CLC
  • DMPO

How the community answered

(65 responses)
  • A
    5% (3)
  • B
    2% (1)
  • C
    2% (1)
  • D
    92% (60)

Explanation

The MPO (Multi-fiber Push On) connector is designed to handle multiple fiber strands in a single connector, and it is commonly used with high-density transceivers like QSFP (Quad Small Form- factor Pluggable). QSFP can support up to four channels (hence "quad"), and MPO connectors can interface multiple fibers (e.g., 8, 12, 24), making them ideal for 40Gbps or 100Gbps deployments.

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