Cisco C4503 Center Mount 23 Inch Rack Kit L/R
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Manufacturer lifecycle list
CISCO EOL & EOSL List
Browse Cisco End-of-Life, End-of-Sale, and End-of-Service-Life records. Search a part number directly, or open a product series to compare lifecycle dates across related models.
32333 products
1447 series
CISCO End-of-Life Product List
Total Products: 32333 | Page 1608 of 1617
Use this table to check Cisco lifecycle milestones by exact part number. Open a model page for source links, replacement fields, and quote options.
Cisco C4506 Center Mount 23 Inch Rack Kit L/R
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco Catalyst 4500 6-Port 10/100/1000 PoE or SFP (Optional)
- EOL
- 2011-05-10
- EOS
- 2011-11-08
- EOSL
- 2016-11-30
Cisco C4507R Center Mount 23 Inch Rack Kit L/R
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco C4510R Center Mount 23 Inch Rack Kit L/R
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco Catalyst 4500 Supervisor IV, 2 GE, Console(RJ-45)(Spare)
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco Catalyst 4507R Redundant Supervisor IV,(2 GE),Console(RJ-45)
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco Catalyst 4500 Supervisor V (2 GE),Console(RJ-45)(Spare)
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco Catalyst 4500 Supervisor V-10GE, 2x10GE (X2) and 4x1GE (SFP)
- EOL
- 2012-04-20
- EOS
- 2012-10-19
- EOSL
- 2017-10-31
Cisco Catalyst 45xxR Supervisor V-10GE, 2x10GE (X2) and 4x1GE (SFP)
- EOL
- 2012-08-30
- EOS
- 2013-02-28
- EOSL
- 2018-02-28
Cisco Catalyst 45xxR Redundant Supervisor V (2 GE),Console(RJ-45)
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco Catalyst 4500 Enhanced 48-Port 10/100/1000 Base-T (RJ-45)
- EOL
- 2012-04-20
- EOS
- 2012-10-19
- EOSL
- 2017-10-31
Cisco Catalyst 4500 PoE 802.3af 10/100/1000, 48-Ports (RJ45)
- EOL
- 2012-04-20
- EOS
- 2012-10-19
- EOSL
- 2017-10-31
Cisco Catalyst 4510R 19 inch Rackmount
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco Catalyst 4510R Fan Tray (Spare)
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco Catalyst 4503 19 Inch Rackmount
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco Catalyst 4503 23 Inch Rackmount
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco Catalyst 4506 19 Inch Rackmount
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco Catalyst 4506 23 Inch Rackmount
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco Catalyst 4507R 19 Inch Rackmount
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
| Part Number | Product Name | EOL Announcement | End of Sale (EOS) | End of Service Life (EOSL) |
|---|---|---|---|---|
| WS-X4503-23CNTR | Cisco C4503 Center Mount 23 Inch Rack Kit L/R | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4506-23CNTR | Cisco C4506 Center Mount 23 Inch Rack Kit L/R | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4506-GB-T | Cisco Catalyst 4500 6-Port 10/100/1000 PoE or SFP (Optional) | 2011-05-10 | 2011-11-08 | 2016-11-30 |
| WS-X4507-23CNTR | Cisco C4507R Center Mount 23 Inch Rack Kit L/R | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4510-23CNTR | Cisco C4510R Center Mount 23 Inch Rack Kit L/R | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4515 | Cisco Catalyst 4500 Supervisor IV, 2 GE, Console(RJ-45)(Spare) | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4515-2 | Cisco Catalyst 4507R Redundant Supervisor IV,(2 GE),Console(RJ-45) | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4516 | Cisco Catalyst 4500 Supervisor V (2 GE),Console(RJ-45)(Spare) | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4516-10GE | Cisco Catalyst 4500 Supervisor V-10GE, 2x10GE (X2) and 4x1GE (SFP) | 2012-04-20 | 2012-10-19 | 2017-10-31 |
| WS-X4516-10GE-2 | Cisco Catalyst 45xxR Supervisor V-10GE, 2x10GE (X2) and 4x1GE (SFP) | 2012-08-30 | 2013-02-28 | 2018-02-28 |
| WS-X4516-2 | Cisco Catalyst 45xxR Redundant Supervisor V (2 GE),Console(RJ-45) | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4548-GB-RJ45 | Cisco Catalyst 4500 Enhanced 48-Port 10/100/1000 Base-T (RJ-45) | 2012-04-20 | 2012-10-19 | 2017-10-31 |
| WS-X4548-GB-RJ45V | Cisco Catalyst 4500 PoE 802.3af 10/100/1000, 48-Ports (RJ45) | 2012-04-20 | 2012-10-19 | 2017-10-31 |
| WS-X4581 | Cisco Catalyst 4510R 19 inch Rackmount | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4582 | Cisco Catalyst 4510R Fan Tray (Spare) | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4583 | Cisco Catalyst 4503 19 Inch Rackmount | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4584 | Cisco Catalyst 4503 23 Inch Rackmount | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4585 | Cisco Catalyst 4506 19 Inch Rackmount | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4586 | Cisco Catalyst 4506 23 Inch Rackmount | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| WS-X4587 | Cisco Catalyst 4507R 19 Inch Rackmount | 2010-01-30 | 2010-07-31 | 2015-07-31 |
CISCO Product Series EOL List
Select a product series to view the full model table with EOL, EOS, and EOSL dates.
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Lifecycle policy overview
Cisco End-of-Life Policy Overview
Cisco EOL notices normally break a product retirement into several planning dates, from the public announcement through the final support milestone. Use this page to confirm the exact part number before making refresh, support-renewal, or spare-unit decisions.
1
Announcement
Cisco publishes the retirement notice and the affected product IDs.
2
End of Sale
The normal order window closes for the listed product or license.
3
Service Windows
Maintenance, new service attachment, and renewal dates can close before final support.
4
Last Support
The last support date is the practical EOSL milestone for most planning work.