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Cisco UCS-FI-6454 | 48x 10/25G SFP28; PoE: none; uplinks: 6x 40/100G QSFP28; lic: none (UCSM/IMM managed)

SKU:UCS-FI-6454

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Description

The UCS Fabric Interconnect 6454 is a high-density 1RU fabric switch for UCS domains, delivering 48x 10/25G SFP28 server-facing ports and 6x 40/100G QSFP28 uplinks for scalable east-west and north-south throughput. It provides a unified Ethernet fabric with FCoE support and is managed via Cisco UCS Manager or Intersight Managed Mode for policy-based automation and lifecycle control. QSFP28 ports support breakout for flexible 4x25G topologies, while redundant, hot-swappable PSUs and fans ensure high availability. Ideal for UCS X-, C-, and B-Series deployments.

Features

- High-density 25G server connectivity with 100G uplink scalability
- Unified fabric with FCoE for converged LAN/SAN designs
- Policy-based automation via UCS Manager or Intersight Managed Mode
- Flexible QSFP28 breakout for 4x 25G fan-out topologies
- Redundant, hot-swappable power and cooling for high availability
- Designed for HA pair deployments to ensure fabric resiliency
- API-driven operations and integration with modern data center tooling

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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FAQs

Technical Specifications

FAQs

Q: How many server-facing and uplink ports are available?
A: There are 48x 10/25G SFP28 server-facing ports and 6x 40/100G QSFP28 uplink ports.

Q: Does this fabric interconnect provide PoE?
A: No. It is a data center fabric switch with no PoE support.

Q: Can the 100G QSFP28 uplinks be broken out?
A: Yes. Supported QSFP28 ports can break out to 4x 25G using compatible breakout cables/optics and software support.

Q: Is it managed by Cisco Intersight?
A: Yes. It can operate in Intersight Managed Mode (IMM) or with on-prem Cisco UCS Manager.

Q: Does it support native Fibre Channel?
A: It supports FCoE for SAN convergence. For native FC, use appropriate UCS FI models or dedicated FC SAN switches.

Q: Should I deploy one or two Fabric Interconnects?
A: Best practice is to deploy an HA pair (Fabric A and Fabric B) for redundancy.

Q: Which optics are compatible?
A: SFP28 10/25G (SR/LR/DAC/AOC) and QSFP28 40/100G (SR4/LR4/CR4/AOC) modules and cables that are supported for this platform.

Technical Specifications

- Form factor: 1RU rack-mount fabric interconnect
- Server-facing ports: 48x 10/25G SFP28
- Uplink ports: 6x 40/100G QSFP28
- PoE: none (data-center switching only)
- QSFP28 breakout: up to 4x 25G per 100G (with supported optics/cables)
- Fabric: Unified Ethernet with FCoE support for SAN convergence
- Management: Cisco UCS Manager or Intersight Managed Mode (IMM)
- High availability: deploy as an HA pair for A/B fabric redundancy
- Hardware redundancy: dual hot-swappable PSUs and hot-swappable fans
- Out-of-band management: dedicated management and console interfaces
- Optics compatibility: SFP28 (10/25G) and QSFP28 (40/100G) transceivers, DAC/AOC support
- Typical use: UCS X-/C-/B-Series servers and chassis via UCS IOMs
- Licensing: no separate switch license; features governed by UCS software entitlements

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