Data Sheet

Description

Specification

 

 

Mean Time

188,574 hours (Cisco Catalyst 3750G-24TS)

Between

209,170 hours (Cisco Catalyst 3750G-24WS)

Failure (MTBF)

210,936 hours (Cisco Catalyst 3750G-24T)

 

 

215,000 hours (Cisco Catalyst 3750G-12S)

 

259,729 hours (Cisco Catalyst 3750G-12S-SD)

 

217,824 hours (Cisco Catalyst 3750-48TS)

 

294,928 hours (Cisco Catalyst 3750-24TS)

 

269,011 hours (Cisco Catalyst 3750-24FS)

 

166,408 hours (Cisco Catalyst 3750-48PS)

 

209,170 hours (Cisco Catalyst 3750-24PS)

 

184,422 hours (Cisco Catalyst 3750G-16TD)

 

165,243 hours (Cisco Catalyst 3750G-48TS)

 

141,005 hours (Cisco Catalyst 3750G-48PS)

 

221,150 hours (Cisco Catalyst 3750G-24TS-1U)

 

182,373 hours (Cisco Catalyst 3750G-24PS)

Table 3 lists the power specifications for the Cisco Catalyst 3750 Series.

Table 3.

Power Specifications

 

 

 

Description

 

Specification

 

 

 

Power

 

190W (maximum), 650 Btus per hour (Cisco Catalyst 3750G-24TS)

Consumption

254.94W (maximum), 171 Btus per hour (Cisco Catalyst 3750G-24WS)

 

 

165W (maximum), 536 Btus per hour (Cisco Catalyst 3750G-24T)

 

 

120W (maximum), 409 Btus per hour (Cisco Catalyst 3750G-12S)

 

 

72W (maximum), 250 Btus per hour (Cisco Catalyst 3750G-12S-SD)

 

 

50W (maximum), 171 Btus per hour (Cisco Catalyst 3750-24TS)

 

 

56W (maximum), 171 Btus per hour (Cisco Catalyst 3750-24FS)

 

 

75W (maximum), 256 Btus per hour (Cisco Catalyst 3750-48TS)

 

 

495W (maximum), 426 Btus per hour (Cisco Catalyst 3750-24PS)

 

 

540W (maximum), 580 Btus per hour (Cisco Catalyst 3750-48PS)

 

 

180W (maximum), 615 Btus per hour (Cisco Catalyst 3750G-16TD)

 

 

100W (maximum), 314 Btus per hour (Cisco Catalyst 3750G-24TS-1U)

 

 

540W (maximum), 534 Btus per hour (Cisco Catalyst 3750G-24PS)

 

 

160W (maximum), 500 Btus per hour (Cisco Catalyst 3750G-48TS)

 

 

590W (maximum), 690 Btus per hour (Cisco Catalyst 3750G-48PS)

AC Input Voltage

100-240VAC, 1.5-2.3A, 50-60 Hz (Cisco Catalyst 3750G-24TS)

and Frequency

100-240VAC, 4.0-8.0A, 50-60 Hz (Cisco Catalyst 3750G-24WS)

 

 

100-240VAC, 0.9-1.6A, 50-60 Hz (Cisco Catalyst 3750G-24T)

 

 

100-240VAC, 0.6-1.2A, 50-60 Hz (Cisco Catalyst 3750G-12S)

 

 

100-240VAC, 0.6-1.2A, 50-60 Hz (Cisco Catalyst 3750-24TS)

 

 

100-240VAC, 1.5-3.0A, 50-60 Hz (Cisco Catalyst 3750-24FS)

 

 

100-240VAC, 0.6-1.2A, 50-60 Hz (Cisco Catalyst 3750-48TS)

 

 

100-240VAC, 2.9-4.5A, 50-60 Hz (Cisco Catalyst 3750-24PS)

 

 

100-240VAC, 4.0-8.0A, 50-60 Hz (Cisco Catalyst 3750-48PS)

 

 

100-240VAC, 0.9-1.6A, 50-60 Hz (Cisco Catalyst 3750G-16TD)

 

 

100-240VAC, 1.5-3.0A, 50-60 Hz (Cisco Catalyst 3750G-24TS-1U)

 

 

100-240VAC, 4.0-8.0A, 50-60 Hz (Cisco Catalyst 3750G-24PS)

 

 

100-240VAC, 1.5-3.0A, 50-60 Hz (Cisco Catalyst 3750G-48TS)

 

 

100-240VAC, 4.0-8.0A, 50-60 Hz (Cisco Catalyst 3750G-48PS)

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Cisco Systems 3750-48PS, 3750-24PS manual Power Specifications

3750-48PS, 3750-24PS specifications

Cisco Systems has long been a leader in the networking industry, providing robust solutions that cater to diverse organizational needs. Among its array of products, the Cisco Catalyst 3750 series stands out, particularly the models 3750-24PS and 3750-48PS. These switches are designed for the enterprise market, delivering high performance, advanced features, and exceptional flexibility.

The Cisco Catalyst 3750-24PS is a 24-port Ethernet switch that comes equipped with Power over Ethernet (PoE) capabilities, allowing it to supply power to connected devices such as IP phones and wireless access points. This model supports both Layer 2 and Layer 3 operations, providing a versatile solution suitable for various network topologies. The switch boasts a 2.5 Gbps stack bandwidth, enabling seamless integration into Cisco's StackWise technology. This feature allows multiple switches to be interconnected, functioning as a single unified system, which enhances network scalability and management.

On the other hand, the Cisco Catalyst 3750-48PS features 48 Ethernet ports with PoE support, making it an excellent choice for larger deployments. This model offers enhanced connectivity options and greater power capabilities, catering to more substantial device populations within enterprises. Like its 24-port counterpart, it supports VLANs, which facilitate traffic segregation for optimal network performance.

Both models support advanced Layer 3 routing protocols, including RIP, OSPF, and EIGRP, allowing for efficient routing within the network. The Quality of Service (QoS) capabilities ensure optimal delivery of time-sensitive applications, such as voice and video, providing a seamless user experience.

Another remarkable feature of the Cisco Catalyst 3750 series is the incorporation of Cisco's Smart Install technology, which simplifies switch deployment and management. This technology automates device configuration and software upgrades, reducing the operational burden on network administrators.

Security is a priority in today’s networking environment, and the 3750 series includes numerous security features. This encompasses features like dynamic ARP inspection, DHCP snooping, and port security, which work in concert to safeguard data integrity and access controls.

In summary, the Cisco Catalyst 3750-24PS and 3750-48PS are exceptional switches that deliver a blend of performance, flexibility, and security. Their advanced features make them suitable for both small and large enterprises, effectively meeting the demands of modern networking environments while ensuring scalability and manageability.