Name: XP166 Dell PowerConnect 2748 48-Port Gigabit Managed Switch with 4 SFP Uplinks
Brand: Dell
SKU: XP166
Price: 257.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The XP166 - Dell PowerConnect 2748 48-Ports + 4-Ports SFP GE Switch is a managed network device that offers high-density Gigabit Ethernet connectivity alongside fiber uplinks. It fits within enterprise and mid-sized network environments where performance and scalability are important. This switch provides essential features to support smooth data transfer, network segmentation, and secure management without excessive complexity.

General Information
Brand	Dell
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, Stackable Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, SFP, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T
UpLink Ports	4 SFP
POE Support	No
Switching Capacity	104 Gbps
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	Optional
Layer Support	Layer 3
Connector Type	RJ-45,SFP

Performance
Jumbo Frame Support	Up To 9000 Bytes
MAC Address Table Size	8192

Management and Configuration
Routing Protocols	Static, RIP
Remote Protocols	Yes
Management Interfaces	Web GUI,CLI (Serial Console),SNMP
Security Features	802.1X,Access Control Lists (ACLs),Port Security,MAC Filtering
Management Type	Managed
Remote Management Protocol	SNMPv1/v2/v3,SSH,Telnet,HTTP/HTTPS
Routing Protocol	Static

Power & Cooling
Fans	Yes
Power Supply	Internal AC 100-240V 50-60Hz

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

Miscellaneous
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, UL, cULus
Compliant Standards	IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1D,IEEE 802.1w,IEEE 802.3ad,IEEE 802.1X

Product Description
The Dell PowerConnect 2748 offers robust network switching capabilities with 48 Gigabit Ethernet ports complemented by 4 SFP ports, allowing for versatile uplink options. This switch is often found in enterprise networks, data centers, and campus environments where reliable, high-throughput connections are crucial. Network administrators and IT professionals typically manage and deploy this switch to optimize performance and maintain network integrity. Key Features High port density supports extensive device connectivity in constrained spaces Wire-speed switching ensures no bottlenecks in traffic flow across all ports Supports VLANs, QoS, and link aggregation for efficient traffic management Provides secure management interfaces including SNMP and CLI access Energy-efficient design reduces power consumption without sacrificing performance This switch delivers dependable performance and flexible management tools, helping maintain stable and secure network operations. It integrates well into existing network infrastructures, balancing capacity and control to support growing network demands efficiently.

Use Cases
The Dell PowerConnect 2748 is commonly deployed in mid-sized enterprise networks and branch office environments where multiple client devices require high-speed access. It suits settings with mixed copper and fiber cabling needs and supports IT teams managing scalable infrastructure. The switch is ideal for environments demanding reliable connectivity with manageable complexity. How It's Used: Aggregating desktop connections in office network racks with high port density Providing fiber uplinks to core switches in campus or data center edge deployments Enabling VLAN segmentation and QoS in SMB networking setups Supporting virtualization infrastructure with consistent throughput and low latency Link aggregation to improve bandwidth and redundancy between switches This switch facilitates efficient network performance and administrative control, helping IT departments maintain smooth operations and expand infrastructure as needed. Its balance of features and capacity makes it a practical choice for growing network environments.