Power Supplies

Rotate the socket-release lever near the lock icon

4.Remove the cooling shroud.

WARNING: The heat sink and processor are hot to the touch for some time after the system has been powered down. Allow the heat sink and processor to cool before handling them.

CAUTION: Never remove the heat sink from a processor unless you intend to remove the processor. The heat sink is necessary to maintain proper thermal conditions.

5.Remove the heat sink/heat-sink blank and processor/processor blank, as applicable.

NOTE: The procedure to remove the heat-sink blank or processor blank is similar to removing a heat-sink or processor.

6.Unpack the new processor.

7.Align the processor with the socket keys on the ZIF socket.

CAUTION: Positioning the processor incorrectly can permanently damage the system board or the processor. Be careful not to bend the pins in the socket.

CAUTION: Do not use force to seat the processor. When the processor is positioned correctly, it engages easily into the socket.

8.With the release levers on the processor socket in the open position, align pin 1 of the processor, using pin 1 position guide on the socket, as reference and set the processor lightly in the socket.

9.Close the processor shield.

until it is locked in position.

11.Similarly, rotate the socket-release lever near the unlock icon until it is locked in position.

12.Using a clean lint-free cloth, remove the thermal grease from the heat sink.

CAUTION: Applying too much thermal grease can result in excess grease coming in contact with and contaminating the processor socket.

13.Open the grease applicator included with your processor kit and apply all of the thermal grease in the applicator to the center of the topside of the new processor.

14.Place the heat sink on the processor.

15.Using a #2 Phillips screwdriver, tighten the heat-sink retention sockets.

16.Install the cooling shroud.

17.Close the system.

18.Reconnect your system and peripherals to their electrical outlets, and turn on the system.

19.Press <F2> to enter the System Setup and check that the processor information matches the new system configuration.

20.Run the system diagnostics to verify that the new processor operates correctly.

Your system supports two 750 W power supplies.

When two identical power supplies are installed, the power supply configuration is redundant (1 + 1). In redundant mode, power is supplied to the system equally from both power supplies to maximize efficiency.

When only one power supply is installed, the power supply configuration is non-redundant (1 + 0). Power is supplied to the system only by the single power supply.

NOTE: If two power supplies are used, they must be of the same type and have the same maximum output power.

DL4000 specifications

The Dell DL4000 is an innovative and robust data protection solution designed to meet the storage and backup needs of modern businesses. This appliance, part of Dell's Data Domain family, provides reliable data backup, recovery, and archiving, enhancing efficiency in managing critical business data.

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In conclusion, the Dell DL4000 offers a comprehensive data protection solution that combines advanced technologies with user-centric design. Its deduplication capabilities, scalability, high performance, security features, and ease of use make it an ideal choice for businesses looking to enhance their data backup and recovery strategies. Organizations investing in the DL4000 can be confident that they are adopting a powerful tool to safeguard their valuable data assets.