Product Type | Fabric Interconnect Managed Switch |
Form Factor | 1U Rack-mountable |
Chassis Airflow | Front to back |
RAM | 64 GB |
Power Supply Type | Internal, hot-plug (not installed) |
Power Redundancy | Optional |
Power Redundancy Scheme | 1+1 (with optional power supply) |
Included Accessories | Chassis accessory kit |
Warranty | 3-year limited replacement, next business day response |
Cisco UCS Fabric Interconnect 6454, 54-Port Managed Switch

Key Benefits

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- High-performance switching capacity (3.82 Tbps) ensures robust throughput for enterprise workloads
- Unified port flexibility supports both Ethernet and Fibre Channel, allowing storage and network convergence
- Extensive protocol and standards compliance enhances interoperability and future-proofing across infrastructures
Product Overview
The Cisco UCS Fabric Interconnect 6454 (UCS-FI-6454-U) is a next-generation, high-throughput managed switch designed for seamless integration into Cisco UCS environments. With 54 ports including high-speed 100G/40G uplinks and unified ports for Ethernet and Fibre Channel, it supports versatile deployment scenarios. This 1U rack-mountable switch achieves a 3.82 Tbps switching capacity and 4.2 billion pps forwarding rate. Built-in support for FCoE, Rapid PVST+, LACP, and QoS ensures optimized performance. Compliant with a wide range of IEEE and global standards, and supporting up to 4,000 VLANs, 32,000 MAC addresses, and jumbo frames, the UCS 6454 is tailored for scalable and resilient data center deployments.
Specifications
Product Overview
Wireless Features
Wireless Connectivity |
Compliance & Origin
Country of Origin | Brazil / China / United States |
TAA Compliant | Yes |
Compliance Standards | IEEE 802.3, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.3bm, IEEE 802.3by, IEEE 802.3bg |
Certifications | FCC Class A, UL 60950-1, EN60950-1, IEC60950-1, RoHS, VCCI Class A, ICES-003 Class A, AS/NZS CISPR22 Class A, EN 61000-3-2/3, CNS 13438, EN 55022 Class A |
Advanced Security Features
Supported Technologies | FCoE, DCBX, PFC, Rapid PVST+, QoS, LACP, WRR, FET |
Routing Protocols | IGMPv2, IGMPv3 |
Interfaces
Total Number of Ports | 54 |
10/25G Ethernet SFP28 Ports | 36 |
1/10/25G Ethernet SFP28 Ports | 4 |
40/100G QSFP28 Uplink Ports | 6 |
Unified Ports (Ethernet/Fibre Channel) | 8 (10/25 GbE or 8/16/32G FC) |
Management Port | 1 x 10/100/1000Base-T (RJ-45) |
USB Port | 1 x USB |
Interface Type | SFP28, QSFP28, RJ-45, USB |
Switching Capacity | 3.82 Tbps |
Forwarding Rate | 4.2 billion packets per second (bps) |
Aggregate Fabric Bandwidth | 320 Gbps |
MAC Address Table Size | 32,000 entries |
VLAN Support | 4,000 VLANs |
Jumbo Frame Support | 9216 bytes |
Per-Port Quality of Service Queues | 16 |
Physical & Environmental
Width | 17.3 in |
Depth | 22.5 in |
Height | 1.7 in |
Minimum Operating Temperature | 32 °F (0 °C) |
Maximum Operating Temperature | 104 °F (40 °C) |
Operating Humidity | 5% to 95% (non-condensing) |
Minimum Storage Temperature | -40 °F (-40 °C) |
Maximum Storage Temperature | 158 °F (70 °C) |
Storage Humidity | 5% to 95% (non-condensing) |
Cloud Management & Licensing
Remote Management Protocols | RMON |