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WS-C3750G-48PS-S-C37 Cisco Catalyst 3750G Series C3750G-48PS 48 x RJ-45 Ports PoE 10/100/1000Base-T + 4 x SFP Ports Layer 3 Managed 1U Rack-mountable Gigabit Ethernet Stackable Network Switch

SKU:

WS-C3750G-48PS-S-C37

Weight: 4.00 lbs
Condition: Refurbished
  • 48 RJ-45 Gigabit Ethernet ports with PoE support
  • 4 SFP uplink ports for fiber connectivity
  • Layer 3 routing capabilities in a 1U rack-mountable design
  • Stackable switch for scalable network setups
In stock

$223.00
Product Overview

The Cisco Catalyst 3750G-48PS-S-C37 switch combines high-density Gigabit Ethernet ports with PoE and Layer 3 routing in a compact rack-mountable chassis. It's built to support demanding network environments requiring scalable stacking, advanced traffic management, and reliable power delivery to end devices.

General Information
Brand Cisco
Part Number WS-C3750G-48PS-S-C37
Condition Refurbished
Technical Information
Switch Ports 48 x RJ-45, 4 x SFP
Number of Ports 48-Ports
Port Type 10/100/1000Base-T, 1000Base-X, SFP, USB Console, Serial Console (RJ-45)
Port Speed 10/100/1000Base-T,1000Base-X
UpLink Ports 4 SFP
POE Support PoE
DRAM 128 MB
Flash Memory 64 MB
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 MAC address entries
Management and Configuration
Routing Protocols Static, RIP
Remote Protocols Yes
Remote Management Protocol SNMPv1/v2c/v3, SSH, Telnet, HTTP, HTTPS
Routing Protocol Static,RIP
Physical Characteristics
Dimensions 1.73 x 17.5 x 16.0 in (4.5 x 44.5 x 40.6 cm)
Weight 4.00
Operating Temperature 0°C to 40°C (32°F to 104°F)
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 802.3af (PoE)


Product Description

The Cisco Catalyst 3750G-48PS-S-C37 is a powerful network switch designed to handle high-demand business environments. It provides 48 Gigabit Ethernet ports with Power over Ethernet (PoE), making it ideal for connecting multiple devices like IP phones, wireless access points, and cameras with power delivered over the same cable.

Often found in enterprise networks and data centers, this switch offers Layer 3 managed capabilities, enabling routing between VLANs and efficient traffic management. Its stackable design allows network administrators to scale their infrastructure easily while maintaining centralized control.

Key Features

  • Supports 48 PoE-enabled 10/100/1000Base-T ports to power connected devices
  • Includes 4 SFP ports for flexible fiber-optic uplinks
  • Layer 3 switching for routing, multicast, and enhanced network control
  • StackWise technology enables up to 9 switches to operate as one unit
  • 1U rack-mountable form factor fits standard server racks

This switch is typically deployed in medium to large enterprise networks where reliable power delivery and flexible connectivity are crucial. It plays a key role in supporting converged voice, video, and data traffic without compromise.

Its stackable feature helps streamline network management and reduces complexity in growing network environments.


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WS-C3750G-48PS-S-C37 Cisco Catalyst 3750G Series C3750G-48PS 48 x RJ-45 Ports PoE 10/100/1000Base-T + 4 x SFP Ports Layer 3 Managed 1U Rack-mountable Gigabit Ethernet Stackable Network Switch
WS-C3750G-48PS-S-C37 Cisco Catalyst 3750G Series C3750G-48PS 48 x RJ-45 Ports PoE 10/100/1000Base-T + 4 x SFP Ports Layer 3 Managed 1U Rack-mountable Gigabit Ethernet Stackable Network Switch
$223.00