6X58Y 06X58Y DFS481305MC0T FB7H - 5V 0.5A 3-Pin PSU Cooling Fan for Inspiron One 2330 OptiPlex 9010 9020 AIO

This internal centrifugal blower replaces the power-supply cooling fan identified by part numbers 6X58Y and 06X58Y in compatible all-in-one desktop computers. The documented fan label is DFS481305MC0T with subcode FB7H and revision 6X58Y A00.

The fan operates at 5V DC and 0.50A, provides rated airflow of 7.3 CFM, and connects through a three-wire 3-pin plug attached to an approximately 336mm / 13-inch cable.

This listing is for the power-supply cooling fan only. It is not the processor cooling fan, processor heatsink, or complete power-supply assembly.

Technical Specifications

• Product Type: Internal power-supply cooling fan
• Fan Design: Centrifugal blower
• Primary Part Number: 6X58Y
• Leading-Zero Part Number: 06X58Y
• Documented Fan Model: DFS481305MC0T
• Documented Fan Subcode: FB7H
• Documented Revision: 6X58Y A00
• Rated Voltage: 5V DC
• Rated Current: 0.50A
• Rated Airflow: 7.3 CFM
• Power Connector: 3-pin
• Wiring: 3-wire
• Wire Colors: Black, red and yellow
• Approximate Cable Length: 336mm / 13 inches
• Installation Position: Power-supply cooling location inside compatible AIO systems
• Package Contents: One cooling-fan assembly

Interchangeable / Replacement Part Numbers

Confirmed service and fan-label references:

6X58Y, 06X58Y, 6X58Y A00, DFS481305MC0T, FB7H, DFS481305MC0T-FB7H

Additional catalog cross-reference:

MF60140V1-C010-G99

Normalized searchable forms:

6X58Y, 06X58Y, DFS481305MC0T, DFS481305MC0TFB7H, MF60140V1C010G99

The base fan-model number alone may appear on unrelated cooling assemblies. Confirm the complete housing, mounting points, exhaust opening, voltage, connector, wire order and cable length before ordering.

⚠️ Critical Fan Compatibility Notice

This is the PSU cooling fan, not the processor cooling fan used in the same computer families.

Before ordering, confirm all of the following:

• The original part number is 6X58Y or 06X58Y.
• The original fan is rated for 5V DC.
• The original fan uses a 3-pin three-wire connector.
• The connector shape and wire order match.
• The long cable routing matches the approximately 336mm / 13-inch lead.
• The blower housing, exhaust position and mounting tabs match the original.
• The replacement is needed for the power-supply cooling position.

The processor fan identified by 3WY43 or 03WY43 is a different assembly and is not interchangeable with this fan. Do not substitute a 12V fan, four-wire fan, short-cable blower or similar-looking processor fan.

⭐➕ Need the Processor Cooling Fan?

If the fan being replaced is attached to the processor heatsink rather than installed in the power-supply cooling position, use the separate processor-fan page:

3WY43 03WY43 CPU Cooling Fan for Inspiron One 2320 2330 3048 OptiPlex 9010 9020 AIO Vostro 360

The linked 3WY43 processor fan operates at 12V and uses a four-wire 4-pin connector with a much shorter cable. It is not interchangeable with the 5V three-wire 6X58Y power-supply fan on this page.

⭐➕ Need the Complete Power Supply?

If the power supply itself has failed, these complete 200W assemblies are available separately. Match the original power-supply number, wattage, dimensions and connectors before ordering:

• VVN0X 200W AIO Power Supply
• F200EU-01 200W AIO Power Supply

The linked products are complete power-supply assemblies and are not included with this fan.

✅ Confirmed Compatibility

Directly documented applications:

✔️ Inspiron One 2330 All-in-One
✔️ Inspiron 2330 AIO configurations originally equipped with 6X58Y or 06X58Y
✔️ OptiPlex 9010 All-in-One
✔️ OptiPlex 9020 All-in-One

Additional cross-listed applications requiring an exact original-part match:

✔️ Select Inspiron One 2320 configurations carrying 6X58Y, 06X58Y or the exact matching 5V three-pin fan assembly
✔️ Select OptiPlex 9030 All-in-One configurations carrying 6X58Y, 06X58Y or MF60140V1-C010-G99

The 2320 and 9030 families were produced with more than one cooling configuration. Compatibility with those systems must be determined from the original fan label and physical assembly, not from the computer model alone.

☑️ Key Features

☑️ Direct replacement for 6X58Y and 06X58Y
☑️ Documented DFS481305MC0T and FB7H fan-label match
☑️ 5V DC operation at 0.50A
☑️ Rated airflow of 7.3 CFM
☑️ Three-wire 3-pin connection
☑️ Approximately 336mm / 13-inch cable for proper internal routing
☑️ Centrifugal blower housing designed for the PSU cooling position
☑️ Suitable for replacing a noisy, seized, intermittent or non-spinning fan
☑️ Separate 3WY43 processor fan available through the live link above

⚙️ Fit Notes

• Compare the original 6X58Y or 06X58Y label before installation.
• Confirm 5V DC and a 3-pin three-wire connector.
• Match the connector keying, wire sequence and cable length exactly.
• Confirm the blower outlet direction and every mounting point.
• DFS481305MC0T or FB7H alone should not be used to determine compatibility.
• MF60140V1-C010-G99 is a catalog cross-reference; verify the complete physical and electrical configuration.
• Do not confuse this fan with processor fan 3WY43 or 03WY43.
• Use the linked 3WY43 page if the original fan is attached to the processor heatsink.
• Do not assume every Inspiron One 2320 or OptiPlex 9030 configuration uses this fan.
• Disconnect AC power and all attached cables before opening the computer.
• Do not open the enclosed power supply. Internal capacitors may retain hazardous voltage after the system is unplugged.