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N3K-C3548P-10GX
- Description:
- Nexus 3548-X 48 SFP+ ports, Enhanced
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$28,573.00
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N3K-C3548P-10GX
Nexus 3548-X 48 SFP+ ports, Enhanced
$28,573.00
$12,029.00
13 in Global Warehouse
$12,029.00
58% off
TRUSTED, TRIED, PROVEN
N3K-C3548P-10GX Overview
N3K-C3548P-10GX is a high-performance, fixed-configuration switch built for today’s data centers, delivering robust connectivity with 48 high-density 10/100/1000 PoE+ ports alongside 10 10G uplink interfaces. Designed with a modern architecture that emphasizes optimized power distribution and flexible connectivity, this switch meets the rigorous demands of enterprise access and aggregation layers.
N3K-C3548P-10GX supports seamless stacking and advanced scalability to grow with your network while ensuring top-tier performance. Its energy‑efficient design with options for redundant power and comprehensive port configurations makes it a compelling solution for mission-critical applications and high‐performance environments.
What is the price of N3K-C3548P-10GX?
Lowest price of N3K-C3548P-10GX is $ 12,029.00. Shop now! Get further exclusive discounts with bulk quotation on N3K-C3548P-10GX
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N3K-C3548P-10GX Specifications
| Product Type | Switch |
| Power Source | AC Power Supply |
| Layer Supported | Layer 2 / Layer 3 |
| Form Factor | Rack-mount |
| Power Consumption | N/A |
| Number Of Ethernet Ports | 24–48 Ports |
| Number Of Downlink Ports | 48 Ports |
| Manageable | Managed |
| Ethernet Technology | 10/100/1000 |
| Media Type Supported | Twisted Pair |
| Redundant Power Supply Supported | Yes |
| Manufacturer Part Number | N3K-C3548P-10GX |
| Uplink Configuration | 10G |
| IOS | N/A |
| POE Support | POE+ |
| SFP Ports | 12 SFP Ports |
| Memory | 512 MB |
| Rack Units | 1 RU |
| Interface Ports | 10/100/1000 |
| Port/Expansion Slot Details | 48 x 10/100/1000 PoE+ ports, 10 x 10G SFP+ uplink ports |
| Flash Memory | 256 MB |
| Switching Capacity | N/A |
| Switching Capacity With Stacking | N/A |
| Product Name | Cisco Nexus 3548P-10GX Switch |
| Height | 1.73 inches |
| Width | 17.2 inches |
| Depth | 9.1 inches |
| Weight | 12 lbs |
N3K-C3548P-10GX Use Case
Hyperscale Cloud Spine with N3K-C3548P-10GX for VXLAN Fabric
In a multi-tenant cloud data center, service providers deploy the N3K-C3548P-10GX Nexus 3548-X 48 SFP+ Enhanced switch as the spine in a leaf-spine architecture to support VXLAN-based segmentation and 1.92 Tbps non-blocking throughput. This delivers sub-400 ns end-to-end latency, 480 Gbps per device oversubscription-free performance, and seamless capacity scaling—ensuring predictable application SLAs and rapid tenant onboarding.
Ultra Low-Latency Financial Trading with Nexus 3548-X Enhanced
A high-frequency trading firm integrates N3K-C3548P-10GX Nexus 3548-X 48 SFP+ Enhanced switches to interconnect market data feeds, order-matching engines, and risk management servers on the trading floor. Achieving deterministic sub-400 ns switching latency and hardware timestamping, this solution reduces execution slippage, accelerates trade lifecycles, and preserves microsecond-level competitiveness.
High-Bandwidth AI/ML Cluster Aggregation Using N3K-C3548P-10GX
In a hyperscale AI research environment, data scientists use the N3K-C3548P-10GX Nexus 3548-X Enhanced switch to aggregate 48 dual-10GbE GPU server links into a lossless RDMA fabric, backed by hardware-based QoS and microburst protection. This architecture boosts distributed training throughput by over 30%, maximizes GPU utilization, and delivers a scalable, low-latency transport layer for advanced machine learning workflows.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Depth | 18 inches | 11.5 inches | 12.9 inches | 9.1 inches | 18 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 256 MB | 64 MB | 256 MB | 256 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1.73 inches | 1.73 inches | 1.75 inches |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| IOS | IP Services | IP Services | IP Services | N/A | IP Services |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | N3K-C3132Q-40GX | N3K-C3132Q-V | N3K-C3172TQ-32T | N3K-C3548P-10GX | N3K-C31108TC-V |
| Media Type Supported | Fiber | Fiber | Twisted Pair | Twisted Pair | Twisted Pair |
| Memory | 512 MB | 256 MB | 256 MB | 512 MB | 256 MB |
| Number of Downlink Ports | 40 Ports | 32 Ports | 32 Ports | 48 Ports | 48 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | Non POE | Non POE | Non POE | POE+ | Non POE |
| Port/Expansion Slot Details | 40 x 40G QSFP+ ports | 32 QSFP+ ports for downlink and 4 QSFP+ uplink ports | 32 x 10GBase-T ports, 4 x 40G QSFP+ uplink ports | 48 x 10/100/1000 PoE+ ports, 10 x 10G SFP+ uplink ports | N/A |
| Power Consumption | N/A | 195 W | 290 W | N/A | 370 W |
| Power Source | Redundant Power Supply / AC Power Supply / N/A | AC Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply | Redundant Power Supply |
| Product Name | Cisco Nexus 3132Q-40GX Switch | Cisco Nexus 3132Q Virtual Switch | Cisco Nexus 3172TQ-32T Data Center Switch | Cisco Nexus 3548P-10GX Switch | Cisco Nexus 31108TC-V Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | No | Yes | Yes | Yes |
| SFP Ports | N/A | N/A | N/A | 12 SFP Ports | Combo |
| Switching Capacity | 1280 Gbps | 480 Gbps | 1280 Gbps | N/A | 1280 Gbps |
| Switching Capacity with Stacking | N/A | N/A | 2560 Gbps | N/A | 2560 Gbps |
| Uplink Configuration | 40G | 40G | 40G | 10G | 10G |
| Weight | 15 lbs | 12 lbs | 10 lbs | 12 lbs | 22 lbs |
| Width | 19 inches | 17.5 inches | 17.5 inches | 17.2 inches | 19 inches |
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Questions & Answers
Q
What is the Cisco Nexus 3548-X (N3K-C3548P-10GX) switch?
A
The Cisco Nexus 3548-X (SKU N3K-C3548P-10GX) is a top-of-rack data center switch offering 48 fixed 10G SFP+ ports with PoE+ and enhanced silicon for low latency and high throughput.
Q
How many ports and what speeds does the Nexus 3548-X provide?
A
It provides 48 SFP+ ports operating at 1/10 Gbps each, plus two integrated 40 Gbps QSFP+ uplinks, delivering a total switching capacity of 1.28 Tbps.
Q
Does the N3K-C3548P-10GX support Power over Ethernet (PoE+)?
A
Yes. All 48 SFP+ ports support IEEE 802.3at PoE+ with a total PoE budget of 2400 W, enabling power delivery up to 30 W per port.
Q
What operating system and management features are available?
A
It runs Cisco NX-OS 7.x with support for native CLI, Cisco DCNM, RESTful APIs, Python scripting, and full integration with Cisco ACI and Cisco DNA Center for unified management.
Q
What is the switch’s switching capacity and latency?
A
The Nexus 3548-X delivers 1.28 Tbps of switching bandwidth with sub-600 ns latency at line rate for all ports, ensuring consistent performance under heavy load.
Q
Which virtualization features are supported?
A
It supports VXLAN, EVPN, fabric extenders (FEX), OTV, and LISP, enabling scalable multi-tenant and overlay network architectures.
Q
Is the Nexus 3548-X compatible with Cisco ACI?
A
Yes. It functions as a Cisco ACI leaf switch, supporting Application Policy Infrastructure Controller (APIC) integration for policy-driven automation.
Q
What high-availability capabilities does this switch offer?
A
It includes dual hot-swappable power supplies, redundant variable-speed fans, hitless software upgrades, non-stop forwarding with Stateful Switchover (NSF/SSO), and in-service software upgrades (ISSU).
Q
Which security features are included?
A
It offers MACsec encryption, IPv4/IPv6 ACLs, control-plane policing (CoPP), dynamic ARP inspection, Cisco TrustSec, and secure boot for robust data center security.
Q
Can I stack or cluster multiple Nexus 3548-X switches?
A
While it does not support traditional stacking, it can form a unified fabric with virtual PortChannel (vPC) and VPC+ for active-active redundancy and simplified topologies.
Q
What are the typical use cases for the Nexus 3548-X?
A
Ideal for top-of-rack 10G server connectivity, virtualized environments, leaf-spine fabrics, high-frequency trading, and any application requiring ultra-low latency.
Q
What are the physical dimensions and rack requirements?
A
The switch occupies 1 RU in a standard 19-inch rack, measures 43.6 cm (W) × 45.7 cm (D) × 4.4 cm (H), and weighs approximately 6.5 kg (without power supplies).
Q
What are the power and thermal specifications?
A
AC input: 100–240 VAC, 50–60 Hz. Maximum power consumption: 600 W (excluding PoE). Operating temperature: 0–40 °C, humidity: 5–90% non-condensing.
Q
What environmental certifications does the Nexus 3548-X have?
A
It holds NEBS Level 3 compliance, EIA-310 rack mount standards, CE, FCC, UL/CSA, VCCI, RCM, and ENERGY STAR certifications for global deployment.
Q
Which licensing model applies to this switch?
A
It ships with the LAN Enterprise license, which includes full Layer 2/3 feature sets, MPLS, VXLAN, multicast, and advanced security. Additional feature licenses available as needed.
Q
What support and warranty are provided?
A
Cisco offers a limited lifetime hardware warranty with next-business-day replacement, and optional Smart Net Total Care for 24×7 TAC access, hardware replacement, and OS updates.
Q
How do I order the Nexus 3548-X (N3K-C3548P-10GX)?
A
Order through any authorized Cisco partner or distributor using SKU N3K-C3548P-10GX. Contact your Cisco sales representative for pricing, lead times, and volume discounts.
