Name: TC7G0 Dell PowerSwitch S4000 Series S4048-ON 48 x SFP+ Ports 10GBase-X + 6 x QSFP+ Ports Layer 3 Managed 1U Rack-mountable Gigabit Ethernet Network Switch
Brand: Dell
SKU: TC7G0
Price: 986.01 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell PowerSwitch S4048-ON is a 1U rack-mountable network switch designed for environments where multiple 10 Gigabit Ethernet connections are needed. It fits into data center racks to provide a mix of 48 SFP+ ports and 6 QSFP+ uplinks, making it a solid choice for dense, high-throughput networking setups that require Layer 3 management features.

General Information
Brand	Dell
Part Number	TC7G0
Condition	Refurbished

Technical Information
Switch Ports	48 x SFP+ (10GBase-X)
Number of Ports	48-Ports
Port Type	SFP+, QSFP / QSFP+, Serial Console (RJ-45)
Port Speed	10 Gbps (SFP+), 40 Gbps (QSFP+)
UpLink Ports	6 x QSFP+ (40G) (can be used as 4x10G breakout)
POE Support	No
Switching Capacity	1.44 Tbps
Switch Forwarding Rate	2812.5 Mpps
DRAM	4 GB
Flash Memory	1 GB
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 3
Connector Type	SFP+,QSFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	64K

Management and Configuration
Routing Protocols	Static, RIP, OSPF, BGP, VRRP, PIM-SM, IGMP, Policy-Based Routing (PBR), Route Maps
Remote Protocols	Yes
Security	802.1X, RADIUS, TACACS+
Remote Management Protocol	SNMP, SSH, Telnet, HTTP/HTTPS
Routing Protocol	Yes

Power & Cooling
Fans	4 hot-swappable fans

Physical Characteristics
Dimensions	1.72 x 17.3 x 26.4 inches
Weight	5.00
Operating Temperature	0°C to 40°C

Miscellaneous
Compliance Standards	RoHS, CE, FCC, UL
Compliant Standards	IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.3ad (LACP)

Product Description
The Dell PowerSwitch S4048-ON is built for handling high-speed networking demands in data centers and enterprise environments. It is often found in setups requiring dense 10 Gigabit connectivity combined with flexible uplink options. IT professionals and network administrators rely on it for its reliable performance and extensive management features. Key Features Delivers 48 10GBase-X SFP+ ports for dense server or storage connectivity Includes 6 QSFP+ ports to support 40G uplinks or link aggregation Offers robust Layer 3 routing to manage complex network traffic Supports rack-mount installation in a space-efficient 1U chassis Equipped with advanced network protocols to optimize performance and security This switch is typically deployed in enterprise data centers, cloud service providers, and high-performance computing clusters. It helps manage large volumes of traffic with low latency and can be integrated into various network architectures. Its role in connecting servers and storage systems provides a backbone for critical applications and infrastructure.

Use Cases
The Dell PowerSwitch S4048-ON is primarily deployed in data center environments requiring high-density 10 Gigabit Ethernet connectivity with robust Layer 3 routing. It is ideal for IT professionals managing virtualization platforms or storage-intensive workloads who need scalable, low-latency network infrastructure. How It's Used: Aggregating 10GBase-X connections in enterprise data centers to support virtual machine traffic across compute clusters. Serving as the top-of-rack switch in hyperscale environments for seamless interconnectivity between storage arrays and servers. Providing high-throughput uplinks in colocation facilities to facilitate multi-tenant network segmentation and routing. Implementing scalable network fabrics for software-defined data center architectures requiring Layer 3 management and automation. Supporting edge computing deployments that demand compact, high-performance switching with flexible port configurations. This switch enhances operational efficiency by consolidating multiple 10G links into a single chassis with flexible uplink options, enabling network teams to scale bandwidth without increasing rack space. Its Layer 3 capabilities streamline routing within complex network topologies, ensuring performance consistency for demanding workloads.