Name: WS-C3750X-48T-S Cisco 48-Port Gigabit Ethernet Layer 2 Managed Switch
Brand: Cisco
SKU: WS-C3750X-48T-S
Price: 146.54 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Cisco Catalyst 3750-X 48T switch offers a dependable way to connect multiple devices within an enterprise network. It fits into rack environments and supports stacking to simplify network growth. This switch handles traffic at Layer 2, making it suitable for managing VLANs and maintaining network efficiency in medium to large networks.

General Information
Brand	Cisco
Part Number	WS-C3750X-48T-S
Condition	Refurbished

Technical Information
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, RJ-45, SFP, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T
UpLink Ports	4
POE Support	No
Switching Capacity	176 Gbps
Switch Forwarding Rate	41.7 Mpps
DRAM	512 MB
Flash Memory	64 MB
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	Yes
Layer Support	Layer 3
Connector Type	RJ-45,SFP,USB Console,Serial Console (RJ-45)

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

Management and Configuration
Routing Protocols	Static, RIP, OSPF, EIGRP, BGP, VRRP, HSRP, GLBP, PIM-SM, IGMP, MLD, Policy-Based Routing (PBR), Route Maps
Remote Protocols	Yes
Management Interfaces	Web UI (HTTP/HTTPS),Command Line Interface (CLI),Console (RJ-45),USB,SSH,Telnet,SNMP
Security	Yes
Remote Management Protocol	SNMPv1/v2c/v3,SSH,Telnet,HTTP/HTTPS,RMON
Routing Protocol	Static,RIP,OSPF,EIGRP,BGP,VRRP,HSRP,GLBP,PIM-SM,IGMP

Power & Cooling
Fans	1 (field-replaceable, variable speed)
Power	350W (maximum)

Physical Characteristics
Dimensions	1.73 x 17.5 x 17.5 in (H x W x D)
Weight	10.00
Operating Temperature	32°F to 104°F (0°C to 40°C)

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV, 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

Product Description
The Cisco Catalyst 3750-X Series switch is designed to deliver reliable and high-performance Gigabit Ethernet connectivity. Often found in enterprise and campus networks, it manages data traffic efficiently and supports a wide range of network applications. Built for network administrators and IT professionals, this switch aids in creating scalable and manageable network infrastructures. Its stacking capabilities allow multiple units to operate as a single logical switch, simplifying management and reducing complexity. Key Features Provides 48 high-speed RJ-45 ports for seamless device connectivity Enables stacking of up to nine switches to increase port density and redundancy Supports Layer 2 features including VLANs, QoS, and security protocols Offers rack-mountable design to fit standard network racks Includes Cisco IOS software for flexible and robust network management This switch is widely deployed in enterprise wiring closets and data centers where reliable network access and performance are critical. It supports a variety of network topologies and helps maintain smooth data flow across connected devices. By handling network traffic intelligently, the 3750-X reduces bottlenecks and improves overall network stability. Its stacking ability means networks can grow without major infrastructure changes.

Use Cases
The Cisco Catalyst 3750-X 48T switch is commonly deployed in enterprise campus networks, data centers, and medium to large office environments where reliable, high-density gigabit connectivity is essential. It benefits network administrators who require scalable, stackable Layer 2 switching solutions to efficiently manage VLAN segmentation and traffic flows. How It's Used: Supporting high-performance access layer connectivity in enterprise campus networks with multiple VLANs. Providing stacking capabilities for scalable network expansion in data center edge deployments. Enabling segmentation and traffic management in medium-sized office environments with intensive bandwidth demands. Facilitating network consolidation and simplified management in distributed branch office architectures. Serving as a reliable Layer 2 switch in virtualization environments requiring low latency and high throughput. This switch enhances operational efficiency through its stackable design, allowing seamless growth without network downtime. It maintains consistent performance and streamlined traffic handling across dense port configurations, supporting evolving network demands with scalable and manageable infrastructure.