Lifecycle record
TL4000 EOL & EOSL Dates
Dell PowerVault Tape
Lifecycle status
In EOSL Phase
TL4000 reached its last date of support on 2023-08-31. Cisco support services are no longer available for this model.
Last checked: 2026-06-16
EOL & EOSL Dates and Details
| End-of-Life Announcement (EOL) | 2018-08-03 |
|---|---|
| End of Sale (EOS) | 2018-08-03 |
| End of Service Life (EOSL) | 2023-08-31 |
| Manufacturer | Dell |
| Category | Data Storage |
| Product Series | Dell PowerVault Tape |
| Part Number | TL4000 |
| Release Date | 2006-11-01 |
| Replacement Part Number | N/A |
Lifecycle Timeline
Recorded lifecycle milestones in date order.
Additional Information
Support milestones and the official source recorded for this model.
| Official EOL Notice | View Official EOL Documentation |
|---|
More Dell PowerVault Tape EOL Dates
| Part Number | Product Name | EOL Announcement | End of Sale |
|---|---|---|---|
| 124T | Dell PowerVault Tape 124T | 2015-04-10 | 2015-04-10 |
| ML3-21U | Dell PowerVault Tape ML3 (21U) | 2025-04-30 | 2025-04-30 |
| ML3-48U | Dell PowerVault Tape ML3 (48U) | 2025-04-30 | 2025-04-30 |
| ML6000 | Dell PowerVault Tape ML6000 | 2019-03-29 | 2019-03-29 |
| ML6010-6020-6030 | Dell PowerVault Tape ML6010/6020/6030 | 2018-08-03 | 2018-08-03 |
| TL1000 | Dell PowerVault Tape TL1000 | 2025-04-30 | 2025-04-30 |
| TL2000 | Dell PowerVault Tape TL2000 | 2018-08-03 | 2018-08-03 |