Name: WS-C3750G-48TS-S-V07 Cisco Catalyst 3750G 48-Port Gigabit Ethernet Switch Layer 3
Brand: Cisco
SKU: WS-C3750G-48TS-S-V07
Price: 327.57 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Cisco Catalyst 3750G-48TS-S is a managed gigabit switch with 48 copper ports and 4 SFP slots, fitting neatly in a 1U rack space. It’s designed to provide both wired network access and routing capabilities, commonly integrated into enterprise networks that need scalable and flexible connectivity options.

General Information
Brand	Cisco
Part Number	WS-C3750G-48TS-S-V07
Condition	Refurbished

Technical Information
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, 1000Base-X, RJ-45, SFP, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T
UpLink Ports	4 x SFP (1000Base-X)
POE Support	No
Switching Capacity	176 Gbps
Switch Forwarding Rate	41.7 Mpps
DRAM	128 MB
Flash Memory	32 MB
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	Yes
Layer Support	Layer 3
Connector Type	RJ-45,SFP,Serial Console (RJ-45),USB Console

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	16,000 entries

Management and Configuration
Routing Protocols	Static, RIP, OSPF
Remote Protocols	Yes
Management Interfaces	Console (RJ-45), USB, Telnet, SSH, HTTP/HTTPS, SNMP v1/v2c/v3
Remote Management Protocol	SSH,Telnet,HTTP,HTTPS,SNMP
Routing Protocol	Static,RIP,OSPF

Power & Cooling
Power	100-240 VAC, 50-60 Hz

Physical Characteristics
Dimensions	1.75 x 17.5 x 17.5 in (44.45 x 444.5 x 444.5 mm)
Weight	4.00
Operating Temperature	0°C to 40°C (32°F to 104°F)

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, 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 802.1s, IEEE 802.3x

Product Description
The Cisco Catalyst 3750G-48TS-S is a versatile network switch designed for enterprise environments that require reliable gigabit connectivity and advanced routing features. Often found in data centers and large office networks, this switch helps manage traffic efficiently across multiple devices. Built for IT professionals and network administrators, it supports both copper and fiber connections, making it adaptable to various network setups. Its stackable design enables simplified management of multiple switches as a single unit, which is ideal for growing networks. Key Features Offers 48 gigabit Ethernet ports to support numerous devices simultaneously Includes 4 SFP ports to connect fiber optic cables for longer distances Layer 3 functionality allows routing between different network segments Supports stacking technology to streamline network expansion and control Compact 1U form factor fits standard racks without taking excessive space This switch is typically deployed in medium to large networks where high-throughput and flexible connectivity are essential. Its role often includes serving as the core or distribution layer switch, helping to ensure smooth data flow and network reliability.

Use Cases
The Cisco Catalyst 3750G-48TS-S switch is typically deployed in medium to large enterprise environments requiring robust Layer 3 switching and routing capabilities. Network administrators leverage its stackable design and flexible uplink options to support dynamic and scalable wired networks, especially where high availability and efficient traffic management are critical. How It's Used: Core switch in enterprise campus networks managing inter-VLAN routing and high traffic volumes. Aggregation layer device in data centers aggregating server and storage traffic with fiber uplinks. Network backbone for SMBs needing scalable gigabit connectivity with future-proof routing features. Edge switch in branch offices providing seamless integration with centralized IT infrastructure. Stacked deployments to simplify management and increase port density in virtualized environments. This switch enhances operational efficiency by consolidating Layer 2 and Layer 3 functions into a single device, reducing hardware complexity. Its stackability enables simplified network expansion without disrupting existing setups, supporting performance consistency and scalability in demanding IT environments.