Cisco / Cisco Catalyst 4500
S45IPBU-12253SG
Cisco CAT4500 IOS IP BASE UPGRADE W/O CRYPTO
- EOL
- 2012-11-16
- EOS
- 2013-05-17
- EOSL
- 2018-05-31
Series lifecycle table
Cisco Catalyst 4500 EOL List
This table tracks end-of-life milestones for 139 Cisco Catalyst 4500 part numbers. For each record it lists the key dates published in Cisco lifecycle notices: the EOL announcement date, End-of-Sale (EOS), and End-of-Service-Life (EOSL). The Cisco Catalyst 4500 family has no single end-of-life date; milestones are set per part number, so use the table to find the exact SKU you operate. Across this series, EOSL dates range from 2007-07-01 to 2028-09-30. Open any part number for source details, replacement fields, and current availability options.
139 products
Cisco Catalyst 4500 Series
Total Products: 139 | Page 4 of 7
Cisco / Cisco Catalyst 4500
S45IPBUK9-12250SG
Cisco CAT4500 IOS IP BASE UPGRADE SSH
- EOL
- 2010-03-22
- EOS
- 2010-09-20
- EOSL
- 2015-09-30
Cisco / Cisco Catalyst 4500
S45IPBUK9-12253SG
Cisco CAT4500 IOS IP BASE UPGRADE SSH
- EOL
- 2012-11-16
- EOS
- 2013-05-17
- EOSL
- 2018-05-31
Cisco / Cisco Catalyst 4500
S45LB-12250SG
Cisco CAT4500 IOS LAN BASE W/O CRYPTO
- EOL
- 2010-03-22
- EOS
- 2010-09-20
- EOSL
- 2015-09-30
Cisco / Cisco Catalyst 4500
S45LB-12253SG
Cisco CAT4500 IOS LAN BASE W/O CRYPTO
- EOL
- 2012-11-16
- EOS
- 2013-05-17
- EOSL
- 2018-05-31
Cisco / Cisco Catalyst 4500
S45LBK9-12253SG
Cisco CAT4500 IOS LAN BASE SSH
- EOL
- 2012-11-16
- EOS
- 2013-05-17
- EOSL
- 2018-05-31
Cisco / Cisco Catalyst 4500
S45XUK9T-310E
Cisco CAT4500-X Universal Crypto Image
- EOL
- 2023-03-07
- EOS
- 2023-09-05
- EOSL
- 2028-09-30
Cisco / Cisco Catalyst 4500
S4KL3-12119E
Cisco IOS BASIC L3 Cat4500 SUP 3/4 w/ 12.1(12c)EW Features
- EOL
- 2023-03-07
- EOS
- 2023-09-05
- EOSL
- 2028-09-30
Cisco / Cisco Catalyst 4500
S4KL3-12220EWA
Cisco IOS BASIC L3 Cat4500 SUP 2+/4/5 (RIP, St. Routes, IPX, AT)
- EOL
- 2008-05-15
- EOS
- 2008-11-13
- EOSL
- 2013-11-12
Cisco / Cisco Catalyst 4500
S4KL3-12225EWA
Cisco IOS BASIC L3 Cat4500 SUP 2+/4/5 (RIP, St. Routes, IPX, AT)
- EOL
- 2008-05-15
- EOS
- 2008-11-13
- EOSL
- 2013-11-12
Cisco / Cisco Catalyst 4500
S4KL3E-12220EWA
Cisco IOS ENHANCED L3 Cat4500 SUP4/5 (OSPF, EIGRP, IS-IS)
- EOL
- 2008-05-15
- EOS
- 2008-11-13
- EOSL
- 2013-11-12
Cisco / Cisco Catalyst 4500
S4KL3E-12225EWA
Cisco IOS ENHANCED L3 Cat4500 SUP4/5 (OSPF, EIGRP, IS-IS)
- EOL
- 2008-05-15
- EOS
- 2008-11-13
- EOSL
- 2013-11-12
Cisco / Cisco Catalyst 4500
S4KL3EK9-12220EWA
Cisco IOS ENHNCD L3 C4500 SUP4/5, 3DES (OSPF, EIGRP, IS-IS)
- EOL
- 2008-05-15
- EOS
- 2008-11-13
- EOSL
- 2013-11-12
Cisco / Cisco Catalyst 4500
S4KL3EK9-12225EWA
Cisco IOS ENHNCD L3 C4500 SUP4/5, 3DES (OSPF, EIGRP, IS-IS)
- EOL
- 2008-05-15
- EOS
- 2008-11-13
- EOSL
- 2013-11-12
Cisco / Cisco Catalyst 4500
S4KL3K9-12220EWA
Cisco IOS BASIC L3 Cat4500 SUP2+/4/5, 3DES (RIP, St. Rts, IPX, AT)
- EOL
- 2008-05-15
- EOS
- 2008-11-13
- EOSL
- 2013-11-12
Cisco / Cisco Catalyst 4500
S4KL3K9-12225EWA
Cisco IOS BASIC L3 Cat4500 SUP2+/4/5, 3DES (RIP, St. Rts, IPX, AT)
- EOL
- 2008-05-15
- EOS
- 2008-11-13
- EOSL
- 2013-11-12
Cisco / Cisco Catalyst 4500
WS-C4503
Cisco Catalyst 4500 Chassis (3-Slot),fan, no p/s
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco / Cisco Catalyst 4500
WS-C4503-E-S248
Cisco Cat4503-E Data Bundle, 1 x 1000AC, 1 x S2+, 1 x WS-X4148-RJ
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco / Cisco Catalyst 4500
WS-C4503-E-S248V
Cisco Cat4503-E PoE Bundle, 1 x 1300AC, 1 x S2+,1 x WS-X4248-RJ45V
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
Cisco / Cisco Catalyst 4500
WS-C4503-S248
Cisco Cat4503 Bundle, 1x 1000AC, 1x S2+, 1x WS-X4148-RJ
- EOL
- 2010-01-30
- EOS
- 2010-07-31
- EOSL
- 2015-07-31
| Manufacturer | Part Number | Product Name | EOL Announcement | End of Sale (EOS) | End of Service Life (EOSL) |
|---|---|---|---|---|---|
| Cisco | S45IPBU-12253SG | Cisco CAT4500 IOS IP BASE UPGRADE W/O CRYPTO | 2012-11-16 | 2013-05-17 | 2018-05-31 |
| Cisco | S45IPBUK9-12250SG | Cisco CAT4500 IOS IP BASE UPGRADE SSH | 2010-03-22 | 2010-09-20 | 2015-09-30 |
| Cisco | S45IPBUK9-12253SG | Cisco CAT4500 IOS IP BASE UPGRADE SSH | 2012-11-16 | 2013-05-17 | 2018-05-31 |
| Cisco | S45LB-12250SG | Cisco CAT4500 IOS LAN BASE W/O CRYPTO | 2010-03-22 | 2010-09-20 | 2015-09-30 |
| Cisco | S45LB-12253SG | Cisco CAT4500 IOS LAN BASE W/O CRYPTO | 2012-11-16 | 2013-05-17 | 2018-05-31 |
| Cisco | S45LBK9-12253SG | Cisco CAT4500 IOS LAN BASE SSH | 2012-11-16 | 2013-05-17 | 2018-05-31 |
| Cisco | S45XUK9T-310E | Cisco CAT4500-X Universal Crypto Image | 2023-03-07 | 2023-09-05 | 2028-09-30 |
| Cisco | S4KL3-12119E | Cisco IOS BASIC L3 Cat4500 SUP 3/4 w/ 12.1(12c)EW Features | 2023-03-07 | 2023-09-05 | 2028-09-30 |
| Cisco | S4KL3-12220EWA | Cisco IOS BASIC L3 Cat4500 SUP 2+/4/5 (RIP, St. Routes, IPX, AT) | 2008-05-15 | 2008-11-13 | 2013-11-12 |
| Cisco | S4KL3-12225EWA | Cisco IOS BASIC L3 Cat4500 SUP 2+/4/5 (RIP, St. Routes, IPX, AT) | 2008-05-15 | 2008-11-13 | 2013-11-12 |
| Cisco | S4KL3E-12220EWA | Cisco IOS ENHANCED L3 Cat4500 SUP4/5 (OSPF, EIGRP, IS-IS) | 2008-05-15 | 2008-11-13 | 2013-11-12 |
| Cisco | S4KL3E-12225EWA | Cisco IOS ENHANCED L3 Cat4500 SUP4/5 (OSPF, EIGRP, IS-IS) | 2008-05-15 | 2008-11-13 | 2013-11-12 |
| Cisco | S4KL3EK9-12220EWA | Cisco IOS ENHNCD L3 C4500 SUP4/5, 3DES (OSPF, EIGRP, IS-IS) | 2008-05-15 | 2008-11-13 | 2013-11-12 |
| Cisco | S4KL3EK9-12225EWA | Cisco IOS ENHNCD L3 C4500 SUP4/5, 3DES (OSPF, EIGRP, IS-IS) | 2008-05-15 | 2008-11-13 | 2013-11-12 |
| Cisco | S4KL3K9-12220EWA | Cisco IOS BASIC L3 Cat4500 SUP2+/4/5, 3DES (RIP, St. Rts, IPX, AT) | 2008-05-15 | 2008-11-13 | 2013-11-12 |
| Cisco | S4KL3K9-12225EWA | Cisco IOS BASIC L3 Cat4500 SUP2+/4/5, 3DES (RIP, St. Rts, IPX, AT) | 2008-05-15 | 2008-11-13 | 2013-11-12 |
| Cisco | WS-C4503 | Cisco Catalyst 4500 Chassis (3-Slot),fan, no p/s | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| Cisco | WS-C4503-E-S248 | Cisco Cat4503-E Data Bundle, 1 x 1000AC, 1 x S2+, 1 x WS-X4148-RJ | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| Cisco | WS-C4503-E-S248V | Cisco Cat4503-E PoE Bundle, 1 x 1300AC, 1 x S2+,1 x WS-X4248-RJ45V | 2010-01-30 | 2010-07-31 | 2015-07-31 |
| Cisco | WS-C4503-S248 | Cisco Cat4503 Bundle, 1x 1000AC, 1x S2+, 1x WS-X4148-RJ | 2010-01-30 | 2010-07-31 | 2015-07-31 |