HP ProDesk 600 G8 480 G9 MT Power Supply D19-260P1B 260W M76034-002

The HP ProDesk 600 G8 480 G9 MT Power Supply D19-260P1B 260W M76034-002 is a replacement desktop power supply designed for compatible HP ProDesk and HP business desktop configurations.

This PSU is identified by the D19-260P1B model and HP part number M76034-002, with a rated output of 260W. These identification details are particularly useful when replacing an original HP power supply and looking for a matching OEM or compatible unit.

For the best results, we recommend checking the computer model, chassis type, PSU model, HP part number, wattage, connectors, physical dimensions, and electrical specifications before purchasing.

HP ProDesk 600 G8 MT Power Supply

The HP ProDesk 600 G8 MT is a business desktop platform designed for professional and office environments.

When replacing its power supply, it is important to identify the correct MT or Microtower configuration. HP produces desktop computers in several different form factors, and power supplies can differ considerably between them.

The D19-260P1B 260W PSU should therefore be matched against the original unit before installation.

Key identification details include:

• PSU Model: D19-260P1B
• Power Rating: 260W
• HP Part Number: M76034-002
• Form Factor: MT / Microtower configuration
• Application: HP desktop power supply replacement

HP ProDesk 480 G9 MT Power Supply

The HP ProDesk 480 G9 MT is another compatible system reference associated with this power supply listing.

When searching for an HP ProDesk 480 G9 MT power supply, using the PSU model and HP part number together with the computer model can provide a more precise product search.

Useful search terms include:

• HP ProDesk 480 G9 MT power supply
• HP 480 G9 260W PSU
• D19-260P1B power supply
• M76034-002 power supply
• HP M76034-002 PSU
• HP ProDesk 480 G9 power supply 260W

Using the complete identification information can help distinguish the correct PSU from other HP power supplies.

D19-260P1B 260W Power Supply

The D19-260P1B is the PSU model reference.

The 260W rating identifies the nominal power output of the unit.

When replacing a PSU, we recommend checking the original label for the complete electrical specification rather than relying on wattage alone.

Two power supplies with the same wattage may have different connectors, dimensions, cable configurations, or electrical characteristics.

The model number D19-260P1B therefore provides an important additional identification reference.

HP M76034-002 Power Supply

M76034-002 is the HP part number associated with this power supply.

Searching by the HP part number can make it easier to locate the correct replacement because HP uses different PSU part numbers for different desktop systems and configurations.

Customers looking for this PSU may search using:

M76034-002

D19-260P1B

260W HP power supply

HP ProDesk 600 G8 MT PSU

HP ProDesk 480 G9 MT PSU

Using several identifiers together gives a clearer description of the required component.

HP ProDesk 600 G8 480 G9 Power Supply Specifications

The original PSU label should be checked for the complete input voltage, output ratings, connector configuration, dimensions, and other electrical specifications before ordering.

HP ProDesk 600 G8 260W PSU Compatibility

Compatibility is one of the most important considerations when purchasing an HP ProDesk 600 G8 power supply.

The replacement should be checked against the original PSU for:

• D19-260P1B model number
• M76034-002 HP part number
• 260W power rating
• Motherboard power connector
• CPU power connector
• Storage connectors
• Peripheral connections
• Physical dimensions
• Mounting points
• Electrical specifications

The MT designation is also important because HP ProDesk systems are available in multiple form factors.

HP ProDesk 480 G9 260W Power Supply Replacement

If the original power supply in an HP ProDesk 480 G9 MT has failed, a correctly matched 260W replacement PSU can help restore the computer.

Common symptoms associated with a faulty power supply may include:

• The computer does not start.
• The system loses power unexpectedly.
• The computer shuts down during operation.
• Fans fail to operate.
• Storage devices do not receive power.
• The system becomes unstable.

These symptoms can also be caused by other hardware components. We recommend diagnosing the system properly before replacing the PSU.

How to Identify the HP D19-260P1B Power Supply

The easiest way to confirm the PSU is to inspect its label.

Look for:

Model: D19-260P1B

HP Part Number: M76034-002

Power Rating: 260W

Input: Check the original PSU label

Output: Check the original PSU label

Connector Information: Compare with the existing PSU

A clear photograph of the complete PSU label can also be useful when comparing the original unit with a replacement.

Why the M76034-002 Part Number Matters

The M76034-002 part number provides a specific HP reference for this power supply.

Searching only for an HP 260W PSU may produce several different results.

Those power supplies can differ in:

• Connector configuration
• Physical size
• Cable layout
• Mounting arrangement
• Output specifications
• System compatibility

For this reason, searching for M76034-002 together with D19-260P1B and the appropriate HP computer model is recommended.

Can You Use Any 260W PSU in an HP ProDesk?

No.

A 260W rating alone does not guarantee compatibility.

The replacement must also match the computer’s:

• Power connectors
• Electrical requirements
• Physical dimensions
• Mounting points
• Cable configuration
• Power requirements

For OEM HP systems, matching the original D19-260P1B / M76034-002 identification is a useful way to narrow down the correct replacement.

HP ProDesk MT Power Supply and Hardware Upgrades

Before replacing the power supply, consider the computer’s complete hardware configuration.

The system may contain:

• Multiple storage drives
• SSDs
• Hard drives
• Optical drives
• Expansion cards
• Dedicated graphics hardware
• Additional internal peripherals

If the computer has been upgraded, verify that the 260W PSU is appropriate for the complete configuration.

A replacement PSU should be selected based on the actual system requirements rather than wattage alone.

HP ProDesk 600 G8 MT Power Supply for Business Computers

The HP ProDesk 600 G8 MT power supply is particularly relevant for business desktop maintenance.

A compatible replacement PSU can be useful for:

• Office computer repairs
• Business PC maintenance
• IT department servicing
• Desktop refurbishment
• Computer resale and refurbishment
• Hardware troubleshooting
• Replacement of failed PSUs

Replacing a faulty power supply can allow an otherwise functional computer to remain in service.

HP ProDesk 480 G9 MT PSU for Computer Repair

For technicians and computer refurbishers, having the correct PSU identification information can make replacement easier.

The combination of:

D19-260P1B + M76034-002 + 260W

provides a useful product identification reference.

Before installation, the original PSU should still be compared with the replacement to confirm the connector layout and physical configuration.

Replacing the HP ProDesk 600 G8 Power Supply

Before replacing an internal power supply, shut down the computer completely and disconnect it from the electrical outlet.

We recommend documenting the existing cable connections before removing the original PSU. Taking photographs can make reconnecting the replacement easier.

Remove the original unit carefully and install the replacement securely.

Reconnect the appropriate motherboard, processor, storage, and peripheral power cables.

Before starting the computer, verify that all connectors are properly seated and that the PSU is securely mounted.

If a connector does not match the original configuration, do not force the connection. Confirm compatibility first.

What to Check Before Buying M76034-002

Before purchasing the HP M76034-002 260W power supply, check these details:

1. Confirm the Computer Model

Verify whether the system is an HP ProDesk 600 G8 MT or HP ProDesk 480 G9 MT configuration.

2. Check the PSU Model

Look for D19-260P1B.

3. Check the HP Part Number

Confirm M76034-002.

4. Verify the Wattage

Confirm the original PSU is rated at 260W.

5. Compare the Connectors

Make sure the motherboard, CPU, storage, and other required connectors match.

6. Check the Physical Size

Verify that the replacement fits correctly inside the MT chassis.

7. Check Electrical Specifications

Compare the original PSU’s input and output information with the replacement.

8. Check the Complete Hardware Configuration

Consider any additional graphics, storage, or expansion hardware installed in the computer.

HP D19-260P1B Power Supply Replacement

The D19-260P1B 260W power supply provides an important identification reference for customers searching for a replacement PSU.

For the most accurate product match, we recommend using the complete identification:

HP ProDesk 600 G8 / 480 G9 MT – D19-260P1B – 260W – M76034-002

This makes it easier to distinguish the PSU from other HP power supplies with similar wattage ratings.

Buy HP ProDesk 600 G8 480 G9 MT Power Supply 260W

The HP ProDesk 600 G8 480 G9 MT Power Supply D19-260P1B 260W M76034-002 is a replacement PSU identified by the D19-260P1B model and M76034-002 HP part number.

For reliable compatibility, we recommend checking the original PSU’s model number, HP part number, 260W rating, connectors, dimensions, mounting arrangement, and electrical specifications before purchasing.

Matching the complete PSU information provides the best approach to finding a suitable replacement for a compatible HP ProDesk MT system.

At Compvate, we provide computer hardware and replacement components for customers maintaining, repairing, and refurbishing desktop computer systems. Visit Compvate to explore available computer hardware and replacement components.