This data sheet provides a technical overview of the Cisco Nexus 5548UP (N5K-C5548UP-FA). This switch is a high-density, low-latency, “Unified Port” platform designed for top-of-rack (ToR) and aggregation-layer deployments in modern data centers across Pakistan, distributed and supported exclusively by SKYRS.
Cisco Nexus N5K-C5548UP-FA Series Overview
The Cisco Nexus 5548UP-FA is a 1-Rack-Unit (1RU) switch that offers up to 960 Gbps of throughput and up to 48 ports. The “UP” designation stands for Unified Port, meaning every port on the chassis can be configured as 1/10 Gigabit Ethernet, or as 8/4/2-Gbps native Fibre Channel, or as Fibre Channel over Ethernet (FCoE). This flexibility allows for true data center convergence of networking and storage on a single platform.
Key Technical Specifications
Feature Specification Fixed Ports 32 x 1/10G SFP+ Unified Ports Expansion Slots 1 x Slot (Supports 16 additional Unified Ports) Total Port Count Up to 48 Unified Ports Switching Capacity 960 Gbps Latency ~2 Microseconds (Cut-through) L3 Support Optional Layer 3 Daughter Card or Expansion Module Airflow Front-to-back or Back-to-front (Field replaceable) Redundancy Hot-swappable N+1 Power and Fan redundancy
Hardware Variants Available at SKYRS
SKYRS maintains specialized inventory for the Nexus 5548UP series to accommodate diverse unified fabric and storage requirements in Pakistan.
N5K-C5548UP-FA: The base chassis featuring 32 fixed unified ports.
N5K-C5548UP-FA-L3: Variant pre-installed with the Layer 3 daughter card for routing capabilities.
Expansion Modules: SKYRS stocks the N55-M16UP (16-port Unified Port module) and N55-M160L3-V2 (L3 Routing module).
Airflow Options: SKYRS provides both Port-side Intake and Port-side Exhaust fan/power modules to ensure compatibility with your rack’s thermal design.
Power Supply: 750W AC or DC modules are available for standard or telecommunications-grade power environments.
Deployment and Installation Guidelines
To ensure the Nexus 5548UP operates at peak efficiency in the local climate, the SKYRS technical team adheres to the following deployment standards:
Physical Installation:
Rack Mounting: This 1RU chassis requires specialized slider-rail kits provided by SKYRS to ensure secure mounting and airflow alignment.
Unified Port Selection: Since ports can be Ethernet or Fibre Channel, SKYRS technicians label and segment ports physically to prevent accidental cross-patching during installation.
Thermal Management: Given the high-density ASICs, SKYRS recommends maintaining an ambient temperature of 18°C to 24°C in Karachi and Lahore data centers to prevent thermal throttling.
Power and Grounding:
Dual Power Feeds: SKYRS always populates both power supply slots to ensure hitless failover during the frequent power fluctuations found in the regional grid.
Grounding: Mandatory grounding via the rear dual-hole lug is required to protect the sensitive unified port transceivers from electrostatic discharge.
Configuration and Service Availability Only at SKYRS
As a specialized Cisco Nexus series provider in Pakistan, SKYRS offers end-to-end technical staging and lifecycle support for the 5500 platform.
Exclusive SKYRS Services:
Unified Port Staging: We pre-configure the port-profiles for either Ethernet or Native Fibre Channel (8G/4G) based on your SAN or LAN requirements.
L3 License and Hardware Verification: SKYRS verifies the installation of L3 daughter cards and activates the Enterprise Services licenses for OSPF/BGP routing.
vPC (virtual Port Channel) Setup: We specialize in configuring vPC for loop-free redundancy and high-bandwidth multi-chassis connectivity to servers or FEX units.
Hardware Burn-in: Every N5K-C5548UP-FA undergoes a 24-hour diagnostic stress test at our facility to verify the integrity of the unified port ASICs.
Local Warranty & Parts: Immediate replacement of fan trays, power modules, and expansion cards is available exclusively through SKYRS hubs in major Pakistani cities.
Note: Because the N5K-C5548UP-FA requires specific software “reboot-to-apply” commands when switching between Ethernet and Fibre Channel modes, these units and their certified staging are provided exclusively through the SKYRS facility.
SKYRS stands as the premier cisco equipment series distributor Pakistan, delivering the best cisco equipment for nationwide enterprises. We provide high-performance equipment for call center call centre in pakistan and high-capacity software houses. Our inventory features Branded used Cisco switches and Refurbished Cisco switches for cost-effective network infrastructure. You can find high-quality used cisco switches in different cities like karachi, lahore, islamabad, rawalpindi, faisalabad etc. Furthermore, we offer the most competitive Cisco box pack price for new digital transformations and cisco Migration projects.
The cisco NEXUS N5K-C5548UP-FA is a high-performance 10GbE switch designed for top-of-rack data center deployment. It ensures seamless connectivity for critical platforms like zoom and ringcentral within busy office spaces. SKYRS remains the only vendor in Pakistan stocking all variants for call center call centre operations.
Throughput: The cisco NEXUS N5K-C5548UP-FA throughput limit supports an aggregate switching capacity of 960 Gbps.
Memory: Contact our team for a cisco NEXUS N5K-C5548UP-FA memory upgrade to enhance system performance.
Installation: Every unit is compatible with the official cisco NEXUS N5K-C5548UP-FA rack mount kit.
Security: We facilitate cisco NEXUS N5K-C5548UP-FA security license activation for secure, authenticated hardware links.
Update: Keep your hardware current with a cisco firmware update download and official cisco NEXUS N5K-C5548UP-FA update.
We offer the most transparent and competitive cisco price in Pakistan for corporate clients.
cisco NEXUS N5K-C5548UP-FA price in Karachi: Immediate stock available for the financial hub.
cisco NEXUS N5K-C5548UP-FA price in peshawar: Reliable high-speed data for the northern regions.
cisco NEXUS N5K-C5548UP-FA price in faisalabad: Supporting industrial connectivity with bulk inventory.
cisco NEXUS N5K-C5548UP-FA price in kpk & quetta: Expanding digital infrastructure nationwide.
Buy cisco equipment Lahore/Islamabad today by requesting a cisco NEXUS N5K-C5548UP-FA bulk quote from our team.
Cisco provides superior routing cisco equipment compared to brands like mikrotik, h3c, or ruijie. While aruba and huawei offer high-density switches, Cisco features much better cisco Migration tools. Unlike paloalto security appliances, the N5K-C5548UP-FA is specifically optimized for unified ports and low-latency switching. Consequently, Cisco remains the gold standard for equipment for call center call centre reliability.
Refer to our comprehensive cisco equipment configuration guide for professional setup and cisco VLAN configuration. We also provide a specialized cisco NEXUS N5K-C5548UP-FA configuration guide for immediate network deployment.
Datasheets: cisco Switches cisco NEXUS N5K-C5548UP-FA datasheets download
Local Purchase: View all Cisco Nexus variants at SKYRS.com.pk
Power Management: This switch manages high-density ports without a standard cisco NEXUS N5K-C5548UP-FA PoE power budget.
What is the cisco NEXUS N5K-C5548UP-FA used price 2026? SKYRS provides the most updated market rates reflecting the best value for refurbished data center hardware.
How to reset cisco equipment (Nexus 5000)? Use the “write erase” command via the console and reload the system to factory defaults.
Does it support cisco VLAN configuration? Yes, the N5K-C5548UP-FA supports advanced cisco VLAN configuration for secure network segmentation.
Is this suitable for a software house in Pakistan? Absolutely, it is the best cisco equipment for ensuring 24/7 uptime in mission-critical environments.
Where can I get the official datasheet? You can download the cisco Switches cisco NEXUS N5K-C5548UP-FA datasheets download via the manufacturer link.
