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For information on supported releases and subsequent upgrades to newer releases, see IBM i, i5/OS, & OS/400 Release support. For a complete listing of releases and support dates, see Release life cycle.
For a listing of Power and System i Models and IBM i, refer to: System to IBM i maps.
This table indicates which releases of IBM i, i5/OS or OS/400 are supported by each of the System i models.
| Type | Model |
V3
R6 |
V3
R7 |
V4
R1 |
V4
R2 |
V4
R3 |
V4
R4 |
V4
R5 |
V5
R1 |
V5
R2 |
V5
R3 |
V5
R4 |
6.1
|
7.1
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9401 | 150 |
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
|
|
|
| 9406 | 170 |
|
|
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
|
|
| 9406 | 250 |
|
|
|
|
|
|
x
|
x
|
x
|
x
|
|
|
|
| 9406 | 270 |
|
|
|
|
|
|
x
|
x
|
x
|
x
|
x
|
|
|
| 9402 | 400 |
x
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
|
|
|
|
| 9402 | 436 |
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
|
|
|
|
| 9406 | 500 |
x
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
|
|
|
|
| 9402 | 40S |
x
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
|
|
|
|
| 9406 | 50S |
x
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
|
|
|
|
| 9406 | 510 |
x
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
|
|
|
|
| 9407 | 515 |
|
|
|
|
|
|
|
|
|
|
x
|
x
|
x
|
| 9407-M15 | Power 520 |
|
|
|
|
|
|
|
|
|
|
x1
|
x
|
x
|
| 9405 | 520 |
|
|
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|
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x
|
x
|
x
|
x
|
| 9406 | 520 |
|
|
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|
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|
|
x
|
x
|
x
|
x
|
| 9408-M25 | Power 520 |
|
|
|
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|
|
|
|
|
|
x1
|
x
|
x
|
| 9406 | 525 |
|
|
|
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|
|
|
|
|
|
x
|
x
|
x
|
| 9406 | 530 |
x
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
|
|
|
|
| 9406 | 53S |
x
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
|
|
|
|
| 9406 | 550 |
|
|
|
|
|
|
|
|
|
x
|
x
|
x
|
x
|
| 9409-M50 | Power 550 |
|
|
|
|
|
|
|
|
|
|
x1
|
x
|
x
|
| 9406 | 570 |
|
|
|
|
|
|
|
|
|
x
|
x
|
x
|
x
|
| 9406-MMA | 570 |
|
|
|
|
|
|
|
|
|
|
x1
|
x
|
x
|
| 9406 | 595 |
|
|
|
|
|
|
|
|
|
x
|
x
|
x
|
x
|
| 9406 | 600 |
|
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
|
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|
| 9406 | 620 |
|
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
|
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|
| 9406 | 640 |
|
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
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|
| 9406 | 650 |
|
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
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|
| 9406 | 720 |
|
|
|
|
x
|
x
|
x
|
x
|
x
|
x
|
|
|
|
| 9406 | 730 |
|
|
|
|
x
|
x
|
x
|
x
|
x
|
x
|
|
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|
| 9406 | 740 |
|
|
|
|
x
|
x
|
x
|
x
|
x
|
x
|
|
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|
| 9406 | 800 |
|
|
|
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|
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|
x
|
x
|
x
|
x
|
|
| 9406 | 810 |
|
|
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x
|
x
|
x
|
x
|
|
| 9406 | 820 |
|
|
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x
|
x
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x
|
x
|
x
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| 9406 | 825 |
|
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x
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x
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x
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x
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| 9406 | 830 |
|
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x
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x
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x
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x
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x
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| 9406 | 840 |
|
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x
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x
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x
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x
|
x
|
|
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| 9406 | 870 |
|
|
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|
|
x
|
x
|
x
|
x
|
|
| 9406 | 890 |
|
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|
x
|
x
|
x
|
x
|
|
| 9406 | S10 |
|
|
x
|
x
|
x
|
x
|
x
|
x
|
x
|
|
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|
| 9406 | S20 |
|
|
x
|
x
|
x
|
x
|
x
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x
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x
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|
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| 9406 | S30 |
|
|
x
|
x
|
x
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x
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x
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x
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x
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| 9406 | S40 |
|
|
x
|
x
|
x
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x
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x
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x
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x
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| 9406 | SB1 |
|
|
x
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x
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x
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x
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x
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x
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x
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| 9406 | SB2 |
|
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x
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x
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x
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x
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x
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| 9406 | SB3 |
|
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x
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x
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x
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x
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x
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|
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1 VxRxM5 of the Licensed Internal Code is required on the indicated models. Other models which support the release can utilize VxRxM5 LIC in place of VxRxM0 LIC, but it will not provide any functional advantage.
