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Description:   The Cisco WS-C3750X-48PF-S IP Base has 48 PoE+ Total Ethernet Ports, 1005 Total VLANs, and a 1100W AC Power Supply. It operates with a 256 MB DRAM, a 64 MB Flash, and a 160 Gbps Switching Fabric.

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Warranty: 1 year Networking-Hardware Warranty Included
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About WS-C3750X-48PF-S

Product Overview:

The Cisco Catalyst WS-C3750X-48PF-S is the 3750X model. 48 numbers of PoE+ ports are available in its core features. The switch is managed to rack mountable configurations. This switch has innovative properties and features like stack power, PoE+ (Power over Ethernet Plus) and optional network modules.

Power Supply:

Default power used in the switch is an AC power supply. Rated 1100W AC power supply (3,793BTU/hour) is provided for 48 PoE+ ports. The PoE power supply rating is 800W with stack power option.

Power Consumption:

The rated power consumptions are 137.4Watts, 135.8Watts and 137.2Watts on 0% traffic, 10% traffic and 100% traffic respectively. The rated average power consumption is 136.2Watts.  

Power Capacity:

Power supply has the maximum capacity to provide maximum of 1100W AC power with 3,793BTU/hour of output. Each port has the capacity to bear 30Watt of AC power.


The Cisco Catalyst WS-C3750X-48PF-S has 48×10/100/1000G PoE+ port configurations. It has rated forward performance of 101.2Mpps. Cisco IOS IP base software image is installed in it. The switch has a model name as 3750X-48PF-S. Rated MTBF to be measured is 139,913 hours.

Technical Specifications:

The humidity range for the switch to operate well is 0 to 95% value. Minimum storage temperature is optimal to -40 °F. Routing Protocols include RIPng, RIP1, RIP2 and HSRP are available. The maximum number of Units in a Stack are 9 in the Cisco Catalyst WS-C3750X-48PF-S.

Technical Support and Services:

Replacement of hardware is available in case of any technical fault. Cisco Smart Net is also available and is to buy individually. We provide (24 hour) technical maintenance services with extra fast replacement of the defected hardware parts.

Additional Information:

It has been announced by the Cisco that the eol (end of life) for the Cisco Catalyst WS-C3750X-48PF-S is going to be October 31, 2015. The ultimate purchase for the Catalyst is available in the Cisco Stores till October 30, 2016 (end of sale). However, a customer can purchase the Cisco Catalyst WS-C3750X-48PF-S from our company with the ease of 50% discount. We also provide configuration guide manual (pdf) for more information. The warranty, we offer is about 1 year with replacement of the equipment.  





1.      https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-3560-x-series-switches/eos-eol-notice-c51-736139.html


2.      https://www.cnet.com/products/cisco-catalyst-3750x-48pf-s-switch-48-ports-managed-rack-mountable-series/specs/


3.      https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-3750-x-series-switches/product_bulletin_c25-578934.html


4.      https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-3560-x-series-switches/data_sheet_c78-584733.html#Features

Technical specifications:

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