• Cisco NC55-MPA-4H-HX-S 4x100G QSFP28 MPA for NCS 5500 with Catalyst 9300 ports
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Cisco

Cisco NC55-MPA-4H-HX-S | 4x100G QSFP28 MPA, conformal coated | for NCS 5500

NC55-MPA-4H-HX-S

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Description

High-density 4x100G Modular Port Adapter with QSFP28 interfaces for NCS 5500 platforms. The HX conformal coating provides added protection in high-humidity or corrosive environments, while hot-swap capability and broad QSFP28 optic/DAC support simplify upgrades in core/edge routing deployments.

Features

- 4x100G density in a compact MPA form factor
- Conformal coated for enhanced environmental resilience
- QSFP28 flexibility for a wide range of 100G optics and cables
- Hot-swap operation minimizes downtime
- Seamless integration with NCS 5500 architecture

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Port density: 4 x 100 Gigabit Ethernet
- Interface type: QSFP28
- Supported port speed: 100G (QSFP28 optics/DAC/AOC depending on host support)
- Form factor: Modular Port Adapter (MPA)
- Environmental: Conformal coated (HX) for harsh environments
- Hot-swappable module
- Host OS compatibility: IOS XR on supported NCS 5500 systems
- Platform compatibility: NCS 5500 line cards/chassis with MPA slots

FAQs

Q: Is this MPA compatible with any NCS 5500 chassis?
A: It is intended for NCS 5500 platforms that include MPA-capable line cards or bays. Check your specific line card for MPA support before ordering.

Q: Which optics are supported on the QSFP28 ports?
A: QSFP28 100G transceivers and DAC/AOC cables are supported as allowed by the host line card and software. Refer to the platform optics compatibility matrix.

Q: Does the conformal coating change thermal or performance specs?
A: The coating is for environmental protection; functional port capabilities remain equivalent to the non-coated variant. Observe published thermal guidelines for your chassis.

Q: Can the ports be used while the chassis is online?
A: Yes, the MPA is hot-swappable when performed per the platform’s maintenance procedures.

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