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WS-C3750X-48P-L Cisco 48-Port PoE+ Gigabit Layer 2 Managed Switch

SKU:
WS-C3750X-48P-L
Weight: 5.00 lbs
Condition: Refurbished
  • 48 RJ-45 ports with PoE+ support for powering devices directly
  • Gigabit Ethernet speeds (10/100/1000Base-T) for fast data transfer
  • Layer 2 managed switch with advanced traffic management features
  • Rack-mountable and stackable design for scalable network deployment
In stock

$209.00

Product Overview

The Cisco Catalyst 3750-X 48-port PoE+ switch provides robust network connectivity with integrated power delivery, making it a practical choice for enterprise networks. It fits well in environments needing flexible, managed Layer 2 switching and supports stacking to scale network capacity without extra complexity.

General Information

Brand Cisco
Part Number WS-C3750X-48P-L
Condition Refurbished

Technical Information

Switch Ports 48
Number of Ports 48-Ports
Port Type 10/100/1000Base-T, SFP
Port Speed 10/100/1000Base-T
UpLink Ports 4
POE Support PoE+
Switching Capacity 176 Gbps
Switch Forwarding Rate 130.95 Mpps
DRAM 512 MB
Flash Memory 64 MB
VLAN Support Yes
Max VLANs Supported 1-4094
Stackable Yes
Layer Support Layer 2
Connector Type RJ-45,SFP

Performance

Jumbo Frame Support Up To 9216 Bytes
MAC Address Table Size 16000

Management and Configuration

Routing Protocols Static
Remote Protocols Yes
Management Interfaces CLI,Web GUI (HTTP/HTTPS),SNMP,Telnet,SSH,RMON
Remote Management Protocol SNMPv1/v2/v3,SSH,Telnet,HTTP,HTTPS
Routing Protocol Static

Power & Cooling

Fans Dual redundant variable-speed fans
Power 740W (maximum PoE budget)

Physical Characteristics

Dimensions 1.73 x 17.5 x 17.7 in
Weight 5.00
Operating Temperature 0°C to 40°C

Miscellaneous

Compliance Standards WEEE, RoHS, CE, FCC, UL, cULus
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1D, IEEE 802.1X


Product Description

The Cisco Catalyst 3750-X 48-port PoE+ switch is built for enterprise networking environments that require reliable power and data connectivity for devices like IP phones, cameras, and wireless access points. It’s often found in office wiring closets and data centers where managed Layer 2 switching is necessary to maintain smooth network traffic and security.

Designed for network administrators and IT professionals, this switch supports Power over Ethernet to simplify device installation by delivering both power and data over a single cable. Its stackable capability also makes it easy to expand network capacity without complicated rewiring.

Key Features

  • Supports PoE+ on all 48 ports, enabling device power delivery without extra cables
  • Delivers full Gigabit Ethernet performance for high-speed connectivity
  • Includes Layer 2 switching features like VLANs and QoS for traffic control
  • StackWise technology allows multiple switches to function as a single unit
  • Rack-mountable form factor fits standard network racks for organized setups

These switches are commonly deployed in medium to large office environments where reliable power and data connections are critical. They play a central role in supporting IP-based devices while keeping network management flexible and efficient.


Use Cases

The Cisco Catalyst 3750-X 48-port PoE+ switch is ideal for mid-sized to large enterprise networks that require reliable power delivery and high-performance Layer 2 switching. It serves environments where centralized management, scalability, and seamless integration with existing infrastructure are critical, such as campus networks and branch offices with numerous connected devices.

How It's Used:

  • Powering VoIP phones and wireless access points in large enterprise campuses to reduce cabling complexity and ensure consistent uptime.
  • Supporting network edge deployments in branch offices where high port density and PoE+ capabilities are essential for connecting IP-based devices.
  • Enabling scalable rack deployments in data center access layers where stacking multiple units simplifies management and expands capacity.
  • Facilitating secure and segmented traffic management in educational institutions with extensive device connectivity demands.
  • Providing robust network connectivity and power for surveillance camera systems in corporate or industrial facilities.

By combining PoE+ support with Layer 2 management and stacking capabilities, this switch streamlines network operations and accommodates growth without significant infrastructure changes. Its design supports efficient power distribution and traffic control, making it suited for environments demanding both reliability and scalability.


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WS-C3750X-48P-L Cisco 48-Port PoE+ Gigabit Layer 2 Managed Switch
WS-C3750X-48P-L Cisco 48-Port PoE+ Gigabit Layer 2 Managed Switch
$209.00