Name: WS-C3750-48TS-S Cisco 48-Port 10/100Base-TX + 4 SFP Layer 3 Switch
Brand: Cisco
SKU: WS-C3750-48TS-S
Price: 109.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Cisco Catalyst 3750-48TS-S is a rack-mountable Fast Ethernet switch that integrates 48 RJ-45 ports with 4 SFP slots to provide flexible connectivity options. It fits into enterprise and data center environments by offering Layer 3 routing features alongside traditional switching, helping manage traffic between different network segments efficiently.

General Information
Brand	Cisco
Part Number	WS-C3750-48TS-S
Condition	Refurbished

Technical Information
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100Base-TX, SFP
Port Speed	10/100 Mbps
UpLink Ports	4 x SFP
POE Support	No
Switching Capacity	32 Gbps
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	Yes
Layer Support	Layer 3
Connector Type	RJ-45,SFP

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	8000

Management and Configuration
Routing Protocols	Static, RIP, OSPF, EIGRP
Remote Protocols	Web GUI, CLI, SNMP
Management Interfaces	Console (RJ-45), Ethernet (in-band)
Security Features	802.1X, Port Security, Access Control Lists (ACLs), RADIUS, TACACS+, DHCP Snooping, IP Source Guard
Remote Management Protocol	SNMP, RMON, HTTP, HTTPS, SSH, Telnet

Physical Characteristics
Weight	5.00
Operating Temperature	32 to 104 F (0 to 40 C)

Miscellaneous
Compliance Standards	RoHS, CE, FCC, UL
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.1X

Product Description
The Cisco Catalyst 3750 Series switch is built for managing network traffic efficiently across medium to large environments. It offers a combination of Fast Ethernet ports and fiber uplinks, delivering flexible connectivity options often found in business networks and data centers. Typical users include network administrators who need a dependable switch capable of handling Layer 3 routing and managing multiple devices within a rack. Key Features Supports 48 Fast Ethernet ports for high-density device connections Includes 4 SFP slots for scalable fiber optic uplinks Provides Layer 3 functionality for routing between VLANs Offers Quality of Service (QoS) for traffic prioritization Designed to fit standard racks for organized network setups This switch is commonly deployed in enterprise wiring closets and server rooms, where combining fast access ports with fiber uplinks is critical. Its routing capabilities help simplify network design by handling inter-VLAN traffic directly. Over time, it serves as a solid backbone for networks needing reliable, manageable layer 3 switching without overly complex configuration.

Use Cases
The Cisco Catalyst 3750-48TS-S is ideal for medium to large enterprise networks requiring robust Layer 3 switching capabilities with high port density. It serves environments where Fast Ethernet connectivity is needed alongside flexible fiber uplinks, such as campus networks, branch offices, and data centers. How It's Used: Deploying in enterprise campus aggregation layers to interconnect multiple access switches while supporting IP routing for VLAN segmentation. Supporting high-density Fast Ethernet connectivity in branch office networks with fiber uplinks to core routers or distribution switches. Implementing in data center edge deployments for segmented server clusters requiring reliable Layer 3 switching and flexible uplink options. Facilitating network segmentation and traffic management in educational institutions or healthcare facilities with multiple subnetworks. Serving as a managed switch in SMB network environments that need scalable routing capabilities without moving to full Gigabit infrastructure. This switch enhances network efficiency by integrating Layer 3 routing into a high-port-count Fast Ethernet platform, enabling scalable segmentation and traffic control. It supports operational demands in rack deployments where diverse connectivity and routing are critical for maintaining network performance.