Name: Dell 63CXN S4048T-ON 48 X 10GBase-T Ports 6 X 40GbE
Brand: Dell
SKU: 63CXN
Price: 1399.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Dell 63CXN S4048T-ON switch combines multiple 10GBase-T ports with a set of 40GbE uplinks, making it a solid choice for data centers and enterprise networks. It fits into environments where both copper and fiber connections are needed, supporting various networking setups without sacrificing speed or reliability.

General Information
Brand	Dell
Part Number	63CXN
Condition	Refurbished

Technical Information
Switch Ports	48
Number of Ports	48-Ports
Port Type	10GBase-T, 40G QSFP+
Port Speed	10GBase-T,40GbE
UpLink Ports	6 x 40GbE (QSFP+)
POE Support	No
Switching Capacity	1.44 Tbps
VLAN Support	Yes
Max VLANs Supported	1-4094
Layer Support	Layer 3
Connector Type	RJ-45 (10GBase-T),QSFP+ (40GbE)

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	32,000

Management and Configuration
Routing Protocols	Static, RIP, OSPF, BGP, VRRP, HSRP, PIM-SM, PIM-DM, IGMP
Remote Protocols	Yes
Management Interfaces	Serial Console (RJ-45), USB Console, RJ-45 (OOB), SSH, Telnet, HTTP, HTTPS, SNMP
Management Type	CLI,Web GUI,SNMP
Remote Management Protocol	SNMP,SSH,Telnet,HTTP,HTTPS
Routing Protocol	Static,RIP,OSPF,BGP

Power & Cooling
Fans	3 (hot-swappable, redundant)

Physical Characteristics
Weight	5.00

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV, cULus

Product Description
The Dell 63CXN S4048T-ON is a high-performance network switch designed to handle demanding data center workloads. It provides a mix of 48 10GBase-T ports alongside 6 40GbE uplinks, supporting both standard copper and high-speed fiber connections. Often found in enterprise networks and data centers, this switch is built to deliver flexibility and scalability. Network administrators and IT professionals typically use it for managing large traffic volumes and ensuring seamless communication between servers and storage systems. Key Features 48 10GBase-T ports offer versatile connection options with standard RJ45 interfaces 6 40GbE uplink ports enable high-bandwidth aggregation and uplink routing Supports advanced Layer 2 and Layer 3 switching protocols for routing and segmentation Optimized for low latency and high throughput environments Compatible with Dell’s Open Networking OS for customizable network management This switch is typically deployed in data center racks and enterprise core networks where reliable, high-speed data transfer is critical. It plays a key role in ensuring efficient traffic flow and network resilience across large-scale IT infrastructures.

Use Cases
The Dell 63CXN S4048T-ON switch is primarily utilized in data center and enterprise network infrastructures where high-density 10GBase-T connectivity is required alongside scalable uplink capacity. It is ideal for IT environments that demand flexible copper-based access ports combined with high-throughput fiber uplinks to support diverse workloads and virtualization. How It's Used: Aggregating rack servers in virtualization-heavy data centers to facilitate low-latency, high-bandwidth connections. Providing network access and uplinks in enterprise campus core or distribution layers where both copper and fiber media are necessary. Supporting storage clusters by connecting storage arrays over 10GBase-T while uplinking to 40GbE backbone links. Enabling high-performance computing environments requiring dense 10G copper ports for compute node interconnects. Serving remote office or branch office networks that need scalable 10G connectivity with future-proof 40GbE uplink capability. This switch facilitates operational efficiency by consolidating multiple 10GBase-T and 40GbE connections within a single device, enabling scalable growth and simplified network design. Its combination of port density and uplink speeds supports performance-intensive workloads while maintaining flexibility across mixed media environments.