Cisco Catalyst 3750 Series Switches

End-of-Sale Notice Cisco Catalyst 3750G-16TD Switch

  • Viewing Options

  • PDF (110.7 KB)
  • Feedback


Cisco Systems® announces the end-of-sale and end-of life dates for the Cisco Catalyst 3750G-16TD Switch. The last day to order the Cisco Catalyst 3750G-16TD Switch is October 15, 2007. Customers with active service contracts will continue to receive support from the Cisco Technical Assistance Center (TAC) as shown in Table 1 of the EoL bulletin.

Table 1 describes the end-of-life milestones, definitions, and dates for the Cisco Catalyst 3750G-16TD Switch. Table 2 lists the product part numbers affected by this announcement.

Table 1. End-of-Life Milestones and Dates for the Cisco Catalyst 3750G-16TD Switch.




End-of-Life Announcement Date

The date the document that announces the end of sale and end of life of a product is distributed to the general public.

April 16, 2007

End-of-Sale Date

The last date to order the product through Cisco point-of-sale mechanisms. The product is no longer for sale after this date.

October 15, 2007

Last Ship Date:


The last-possible ship date that can be requested of Cisco and/or its contract manufacturers. Actual ship date is dependent on lead time.

January 13, 2008

End of Routine Failure Analysis Date:


The last-possible date a routine failure analysis may be performed to determine the cause of product failure or defect.

October 14, 2008

End of New Service Attachment Date:


For equipment and software that is not covered by a service-and-support contract, this is the last date to order a new service-and-support contract or add the equipment and/or software to an existing service-and-support contract.

October 14, 2008

End of Service Contract Renewal Date:


The last date to extend or renew a service contract for the product.

January 10, 2012

Last Date of Support:


The last date to receive service and support for the product. After this date, all support services for the product are unavailable, and the product becomes obsolete.

October 13, 2012

HW = Hardware
OS SW = Operating System Software App.
SW = Application Software

Table 2. Product Part Numbers Affected by This Announcement

End-of-Sale Product Part Number

Product Description

Replacement Product Part Number

Replacement Product Description


Catalyst 3750 16 10/100/1000BT+ 10GbE (req XENPAK) Enh Image


Catalyst 3750E 24 10/100/1000+2*10GE(X2),265W,IPS s/w


Catalyst 3750 16 10/100/1000BT+ 10GbE (req XENPAK) Std Image


Catalyst 3750E 24 10/100/1000+2*10GE(X2),265W,IPB s/w

Product Migration Options

The recommended replacement for the affected Cisco Catalyst 3750G-16TD Switch is the Cisco Catalyst 3750E-24TD Switch. The Cisco Catalyst 3750-E Series Switches with StackWise Plus is an enterprise-class line of stackable wiring closet switches that facilitates the deployment of secure converged applications while maximizing investment protection for evolving network and application requirements. Combining 10/100/1000 and Power over Ethernet (PoE) configurations with upgradeable one GbE to 10 GbE uplinks, the Cisco Catalyst 3750-E Series enhances worker productivity by enabling applications such as IP telephony and video.
Cisco Catalyst 3750-E Series primary features:

• Cisco TwinGig converter module for migrating uplinks from Gigabit Ethernet to 10 Gigabit Ethernet

• PoE configurations with up to 15.4W of PoE on all 48 ports

• StackWise Plus for ease of use and resiliency with 64 Gbps of throughput

• Modular power supply with externally available backup

• Multicast routing, IPv6 routing, and access control list in hardware

• Out-of-band Ethernet management port along with RS-232 console port

For more information about the Catalyst 3750E-24TD switch, please go to:

Table 3. Product Comparisons


Cisco Catalyst 3750G-16TD Switch

Cisco Catalyst 3750E-24TD Switch


16 Ethernet 10/100/1000 ports and 1 Xenpak 10 Gigabit Ethernet uplink

24 Ethernet 10/100/1000 ports and 2 X2 10 Gigabit Ethernet uplinks

TwinGig converter module



Stacking Capacity

32 Gig with StackWise

64 Gig with StackWise Plus

Ethernet management port



Modular Power Supply and Fan



Local Switching



Unicast RPF




128 MB / 16 MB

256 MB / 64 MB

DC Power Supply


Yes, 265WDC

Jumbo Routing



Customers can use the Cisco Technology Migration Plan (TMP) to trade in products and receive credit toward the purchase of new Cisco equipment. For more information about Cisco TMP, go to: The Cisco TMP application requires all users to have a user ID.
Customers may be able to continue to purchase the end-of-sale product through Cisco's Authorized Refurbished Equipment program. Refurbished units of the end-of-sale product are available in limited supply for sale in certain countries on a first-come, first-served basis. For information about the refurbished equipment program, go to:

For More Information

For more information about the Cisco Catalyst 3750E-24TD Switch, visit, contact your local account representative.
For more information about the Cisco End-of-Life Policy, go to:
To subscribe to receive end-of-life/end-of-sale information, go to: