Name: DRN99 Dell PowerSwitch S-Series S4048T-ON 48 x RJ-45 Ports 10GBase-T + 6 x QSFP+ Ports Layer 3 Managed 1U Rack-mountable Gigabit Ethernet Network Switch
Brand: Dell
SKU: DRN99
Price: 874.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell PowerSwitch S4048T-ON combines a high port density of 10GBase-T and QSFP+ connections with Layer 3 routing features, making it a solid choice for busy network environments. It fits neatly into rack systems and manages network traffic to keep operations running efficiently.

General Information
Brand	Dell
Part Number	DRN99
Condition	Refurbished

Technical Information
Switch Ports	48 x RJ-45 10GBase-T, 6 x QSFP+ (40GbE)
Number of Ports	48-Ports
Port Type	10GBase-T, 40G QSFP+
Port Speed	10Gbps,40Gbps
UpLink Ports	6 x QSFP+ (40GbE)
POE Support	No
Switching Capacity	1.44 Tbps
Switch Forwarding Rate	2812.5 Mpps
VLAN Support	Yes
Max VLANs Supported	4094
Layer Support	Layer 3
Connector Type	RJ-45,QSFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, RIPng, OSPF, OSPFv3, BGP, VRRP, PIM-SM, IGMP
Remote Protocols	Yes
Management Interfaces	Console (RJ-45), USB, SSH, Telnet, Web GUI, SNMPv1/v2/v3
Remote Management Protocol	SNMP,SSH,Telnet,HTTPS

Power & Cooling
Fans	3 (hot-swappable)
Power Supply	Dual hot-plug redundant AC (hot-swappable)

Physical Characteristics
Dimensions	1.72 x 17.32 x 20.08 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 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1w, IEEE 802.3ad

Product Description
The Dell PowerSwitch S-Series S4048T-ON is a robust network switch designed to provide fast and reliable connectivity in enterprise environments. Built for data centers and campus networks, it manages high volumes of traffic with ease through its Layer 3 routing functions. Often found in setups requiring scalable and efficient network infrastructure, this switch is favored by network administrators and IT professionals aiming to optimize performance and flexibility. Key Features Offers 48 10GBase-T ports to handle diverse device connections Includes 6 QSFP+ uplink ports for high-bandwidth data transfer Equipped with Layer 3 capabilities like OSPF and BGP routing Supports VLANs and advanced traffic management options Compact 1U form factor fits standard rack units easily Typically deployed in medium to large-scale enterprise networks, the S4048T-ON helps maintain smooth data flow across various departments. It provides the backbone for critical applications and supports future network growth without major infrastructure changes.

Use Cases
The Dell PowerSwitch S4048T-ON is commonly deployed in high-density enterprise and data center networks requiring robust Layer 3 routing and high-speed connectivity. Its combination of 10GBase-T and QSFP+ ports makes it suitable for environments that demand scalable bandwidth and efficient traffic management, such as virtualization and storage clusters. How It's Used: Connecting servers and storage arrays in virtualization-heavy data centers to optimize east-west traffic flows. Serving as a top-of-rack switch in enterprise data centers to aggregate 10GbE and 40GbE connections efficiently. Supporting large-scale storage clusters where high throughput and low latency are critical for operations. Providing network infrastructure for campus core or aggregation layers requiring advanced Layer 3 routing capabilities. Enabling edge computing deployments with compact rack space and versatile port configurations. By integrating high port density with Layer 3 management features, the S4048T-ON helps streamline network operations and supports growth in demanding IT environments. Its rack-mountable design facilitates organized deployments while maintaining performance consistency across diverse workloads.