Sun Microsystems, Inc.   Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition
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DC Power Distribution Board

Servers: Sun Fire V890

375-3173

Sun Fire V890 Codename: Silverstone

Notes

  1. Two functional power supplies are required for system operation.
  2. The third power supply provides fail over protection.
  3. Hot-plug requires a running Solaris operating system.
  4. Hot-plug is not supported from the OBP ok prompt.
  5. Rapid seating and unseating will cause false error messages.

Wiring Notes

  1. V890 PDB 375-3173 is not compatible with the Sun Fire V880.
  2. V890 PDB 375-3173 connector P7A has 18 pins and connector P7B has 6 pins.
  3. V890 Cable 530-3285 has two PDB connectors and two System Board connectors.
  4. V880 Cable 530-2816 is not compatible with V890 Cable 530-3285.
    V880 Cable 530-2816 has one PDB connector and two System Board connectors.

Reference

Sun Fire V890 Server Service Manual, 817-3957.



DC Power Distribution Board

Servers: Sun Fire V890

375-3405 375-3480
Specification 950-4349
L
Specification 950-5405
2.1GHz Requirement
L

Sun Fire V890 Codename: Silverstone

Notes

  1. Two functional power supplies are required for system operation.
  2. The third power supply provides fail over protection.
  3. Hot-plug requires a running Solaris operating system.
  4. Hot-plug is not supported from the OBP ok prompt.
  5. Rapid seating and unseating will cause false error messages.
  6. PDB 375-3480 is installed in the V890-BASE-2100-Z chassis.
  7. Refer to 820-0714 for further information about 2.1GHz configurations.

Wiring Notes

  1. V890 PDB 375-3405 is not compatible with the Sun Fire V880.
  2. V890 PDB 375-3405 connector P7A has 18 pins and connector P7B has 6 pins.
  3. V890 Cable 530-3773 has two PDB connectors and two System Board connectors.
  4. V880 Cable 530-2816 is not compatible with V890 Cable 530-3773.
    V880 Cable 530-2816 has one PDB connector and two System Board connectors.

Reference

Sun Fire V890 Server Service Manual, 817-3957.

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