Name: YR5GR Dell 48x10G SFP+ 6x40G QSFP+ Layer 3 Managed Switch
Brand: Dell
SKU: YR5GR
Price: 986.01 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell PowerSwitch S4048-ON is a Layer 3 managed switch offering 48 10G SFP+ ports alongside 6 40G QSFP+ uplinks. It's designed to fit within a 1U rack space and is commonly used in data centers and enterprise networks where high-speed and flexible connectivity is essential.

General Information
Brand	Dell
Part Number	YR5GR
Condition	Refurbished

Technical Information
Switch Ports	48
Number of Ports	48-Ports
Port Type	SFP+, QSFP / QSFP+
Port Speed	10G SFP+,40G QSFP+
UpLink Ports	6
POE Support	No
Switching Capacity	1.44 Tbps
Switch Forwarding Rate	1071.43 Mpps
VLAN Support	Yes
Max VLANs Supported	1-4094
Layer Support	Layer 3
Connector Type	SFP+,QSFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF, BGP, VRRP, PIM-SM, IGMP
Remote Protocols	Yes
Management Interfaces	Serial Console (RJ-45), USB Console, SSH, SNMP, Telnet
Remote Management Protocol	SSH,SNMPv1/v2c/v3,Telnet

Power & Cooling
Fans	Redundant hot-swappable fans
Power	100-240VAC, 50-60Hz
Power Supply	Dual hot-plug redundant AC power supplies

Physical Characteristics
Weight	5.00
Operating Temperature	0°C to 40°C

Miscellaneous
Compliance Standards	RoHS, CE, FCC, UL, cULus
Compliant Standards	IEEE 802.3, IEEE 802.3ae, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1X, IEEE 802.3ad, IEEE 802.3x

Product Description
The Dell PowerSwitch S4048-ON is a robust network switch designed to handle demanding data center environments. It's built for enterprise and service provider networks that require scalable, high-performance connectivity. Often found in rack-mounted setups, this switch provides versatile Layer 3 capabilities to manage traffic efficiently across complex networks. Network administrators and IT professionals commonly use this switch to optimize traffic flow and ensure reliable uptime. Its mix of 10G SFP+ ports and 40G QSFP+ uplinks makes it a strong choice for aggregation and top-of-rack deployments where both speed and flexibility are critical. Key Features Offers 48 10G SFP+ ports supporting various optical modules for flexible network connections Includes 6 QSFP+ ports capable of 40G for uplink or stacking purposes Layer 3 routing manages complex traffic with protocols like OSPF and BGP Compact 1U form factor fits standard racks, saving valuable space Delivers low latency and high throughput for demanding applications Typically deployed in data centers, enterprise core, or aggregation layers, the S4048-ON handles heavy workloads without sacrificing performance. Its reliability and feature set make it a dependable backbone component in modern network infrastructures.

Use Cases
The Dell PowerSwitch S4048-ON is well-suited for environments demanding high-throughput and low-latency networking such as data centers and enterprise core networks. IT teams managing virtualized workloads or large-scale storage require its robust Layer 3 capabilities and high-density 10G and 40G ports to maintain efficient traffic flow and scalability. How It's Used: Aggregation switch in hyperscale data centers supporting multi-tenant virtualization and cloud infrastructure. Core network device in enterprise IT environments handling complex routing and high-volume east-west traffic. Top-of-rack switch for high-performance computing clusters requiring low-latency connectivity. Connectivity backbone for storage area networks (SANs) in environments with demanding I/O requirements. Edge switch in campus networks facilitating fast uplinks for distributed branch offices. By combining high port density with Layer 3 routing functionality, the Dell PowerSwitch S4048-ON enables organizations to streamline network operations while accommodating growth. Its design supports efficient traffic management and scalability critical for modern data center and enterprise network infrastructures.