Name: VW2MJ Dell PowerConnect 7048R 48x1GbE + 4x10GbE SFP+ Layer 3 Managed Switch
Brand: Dell
SKU: VW2MJ
Price: 181.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell PowerConnect 7048R is a Layer 3 managed switch designed to bridge fast Ethernet and high-speed fiber connections within enterprise networks. It combines a large number of Gigabit ports with 10 Gigabit uplinks, making it a solid choice for data centers or core network layers needing efficient routing and flexible connectivity options.

General Information
Brand	Dell
Part Number	VW2MJ
Condition	Refurbished

Technical Information
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, SFP+
Port Speed	10/100/1000,10G
UpLink Ports	4 x 10G SFP+
POE Support	No
VLAN Support	Yes
Max VLANs Supported	4094
Layer Support	Layer 3
Connector Type	RJ-45,SFP+

Performance
Jumbo Frame Support	Up To 9000 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF, BGP, VRRP
Remote Protocols	Yes
Management Interfaces	Web GUI,Command Line (SSH/Telnet),SNMP,Serial Console (RJ-45),USB Console
Security Features	ACLs,802.1X,SSH,RADIUS,TACACS+,Port Security,Storm Control
Remote Management Protocol	SSH,Telnet,HTTP,HTTPS,SNMPv1/v2c/v3
Routing Protocol	Static,RIP,OSPF

Physical Characteristics
Weight	3.00
Operating Temperature	0°C to 40°C

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, cULus
Compliant Standards	IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3z,IEEE 802.1Q,IEEE 802.1p,IEEE 802.3x

Product Description
The Dell PowerConnect 7048R is a high-performance network switch designed to handle demanding enterprise environments. It offers 48 Gigabit Ethernet ports that provide reliable wired connections, alongside 4 SFP+ ports that enable fast 10 Gigabit fiber uplinks for backbone or uplink connections. This switch supports Layer 3 features, allowing it to route traffic efficiently between different network segments. Often found in data centers and large office networks, the PowerConnect 7048R is built for network administrators who need a scalable and manageable solution to support high bandwidth and complex routing. It’s suitable for environments where both high port density and advanced network functionality are required. Key Features Offers comprehensive Layer 3 routing functions for flexible network design Includes 48 RJ-45 ports with auto-negotiation for different speeds Four SFP+ slots support high-speed fiber connections to other switches or servers Supports various management protocols for easy configuration and monitoring Rack-mountable chassis fits standard 19-inch racks for organized setups This switch is typically deployed in enterprise core or aggregation layers, where its combination of port density and routing capability helps streamline traffic flow. By integrating both copper and fiber interfaces, it provides versatility for connecting a mix of devices and uplinks. In practice, it helps maintain network performance and reliability in busy environments.

Use Cases
The Dell PowerConnect 7048R switch is commonly deployed in enterprise data centers and mid-sized core networks where high-density gigabit connectivity is necessary alongside scalable 10GbE uplinks. Network administrators managing complex Layer 3 routing environments benefit from its balanced combination of port density and advanced switching functions, particularly in rack-mounted setups. How It's Used: Aggregating server connections in virtualization clusters within enterprise data centers to optimize traffic flow and reduce latency. Providing high-performance Layer 3 routing between distribution and core layers in campus networks for medium to large organizations. Supporting fiber uplinks for storage area networks (SANs) requiring low-latency and high-throughput transport in storage-heavy environments. Enabling segmentation and routing between VLANs in branch offices with demanding application workloads and mixed wired access. Facilitating network scalability in growing SMB environments by combining high port density with flexible uplink options. This switch enhances operational efficiency by integrating Layer 3 routing with a high number of gigabit ports and 10GbE uplinks, allowing IT teams to deploy scalable, high-throughput networks. Its rack-mount design and managed features support optimized traffic management and future growth in complex network infrastructures.