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3.2
Installing an Optional Transceiver and Cable
The SFP+ slots support the following optional transceivers and cables:
• 10GBASE-SR
• 10GBASE-LR
The QSFP28 slots support the following optional transceivers and cables:
• 100G BASE-SR4
• 100G BASE-LR4
• 40G BASE-SR
• 40G BASE-LR4
To install the SFP+, QSFP, or QSFP28 transceiver, follow these steps:
1. Consider network and cabling requirements to select an appropriate SFP+, QSFP, or
QSFP28 transceiver type.
2. Insert the transceiver with the optical connector facing outward and the slot connector
facing down. Note that SFP+, QSFP, or QSFP28 transceivers are keyed so they can only
be installed in one orientation.
3. Slide the SFP+, QSFP, or QSFP28 transceiver into the slot until it clicks into place.
• 10GBASE AOC
• 10GBASE DAC
• 100G AOC (Active Optical Cable)
• 100G DAC (Direct Attached Cable)
• 40G AOC (Active Optical Cable)
• 40 DAC (Direct Attached Cable)
(Figure 3-5: Inserting an SFP+ Transceiver into a Slot)
(Figure 3-6: Inserting a QSFP28 or QSFP Transceiver into a Slot)
13
Chapter 3
•
Installation
• 100G to 4x25G AOC
• 100G to 4x25G DAC
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