IBM z14 (3906-M05) end of service life: December 31, 2027.
IBM z14 (3906-M05) reaches end of service life on December 31, 2027. After that IBM stops selling support contracts. Third-party maintenance covers it for 3 to 5+ years past that date.
- 2027-12-31
- IBM EOSL date
- 15 months left
- Status today
- 3 to 5+ yrs
- Post-EOSL coverage with us
- 40 to 70%
- Below the IBM contract
Free. No credit card. No sales call unless you ask.
What changes at EOSL
The z14 (3906-M05) keeps working. IBM just stops answering.
End of service life is the date IBM stops selling support contracts for the z14 (3906-M05). It is a commercial decision, not a technical one. The server still runs, its failure modes are well documented, and spares are available on the secondary market.
We keep z14 (3906-M05) spares in stock and support the platform for 3 to 5+ years past December 31, 2027 with in-house L3+ engineers 24/7/365, a 4-hour on-site SLA, and month-to-month terms. Most customers use that window to refresh on their own schedule instead of IBM's.
MTM 3906-M05; withdrawn from marketing 2020-06-30 (76096); EOS letter AD26-0634; IBM page updated 2026-07-14; z14 ZR1 (3907) has no IBM EOS date
Data center hardware that loses OEM support in 2027 →
Source: IBM's own lifecycle record. View source Dates can change. Confirm for your serial numbers before you plan around it.
z14 (3906-M05) hit EOSL? That is when we start.
Send the serial numbers. A priced comparison against the last OEM renewal comes back within one business hour.