CPU Fan for HP EliteBook 850 G3 850 G4 755 G4 - PN 821184-001
€16.99
Tax included
The 821184-001 CPU fan is a new replacement part for HP EliteBook 850 G3, 850 G4, and 755 G4 laptops. It operates at 5V and has a 4-pin connector. It is compatible with more than 5 equivalent part numbers. New, with a 3-year warranty and shipping from Spain in 24-48 h.
821184-001
CPU Fan for HP EliteBook 850 G3 850 G4 755 G4 - PN 821184-001
New replacement with 4-pin connector for the cooling system. 3-year warranty.
- 4-pin connector
- Compatible HP EliteBook 850 G3/G4
- New
Key features
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Specific Compatibility
Designed for HP EliteBook 850 G3, 850 G4, 755 G4 models and 15u G3/G4 series.
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4-Pin Connector
Ensures speed control (PWM) and RPM monitoring by the motherboard for efficient cooling.
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Standard Power Supply
Operates with a 5V input, the standard voltage for CPU fans in laptops.
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New Component
Brand new replacement to ensure maximum heat dissipation efficiency and a long lifespan.
Product description
This CPU fan, with part number 821184-001, is an essential replacement component to maintain optimal operating temperature in HP EliteBook laptops. A faulty or noisy fan can lead to overheating, performance reduction (thermal throttling), and even unexpected shutdowns. This replacement is designed to restore the original cooling capacity of the equipment.
It features a 4-wire connector that allows the motherboard to intelligently control the rotation speed (PWM), adjusting it according to the processor load for a perfect balance between cooling performance and noise level. Its installation restores tranquility and efficiency to your laptop's heat dissipation system.
- Function: Dissipate heat generated by the CPU.
- Symptoms of failure: Excessive noise (humming, rattling), equipment overheating, sudden shutdowns.
- Quality: New component, ready to be installed.
Before purchasing, it is essential to compare the part number of your original fan with those listed in the compatibility section. Also, ensure that the physical shape and connector position match the product images to guarantee a smooth installation.
Who is this product for?
For technical services and private users who need to replace a faulty or noisy CPU fan in compatible HP EliteBook laptops, restoring optimal processor cooling.
Ideal for
- Replacement of a noisy fan in an HP EliteBook 850 G3.
- Solution to overheating problems in an HP EliteBook 850 G4.
- Repair of a laptop that shuts down due to excessive temperature.
- Preventive maintenance of the cooling system.
Technical specifications
| Voltaje | 5 V |
|---|---|
| Conector | 4 pins |
| Dimensiones (Ancho x Largo) | 7.5 x 7.5 cm |
|---|---|
| Longitud del Cable | 4.7 cm |
| Marca Compatible | HP |
|---|
Compatibility
Compatible part numbers
- 821184-001
- 6043B0178601
- KSB0805HCAG1
- EG50050S1-C770-S9A
- NS65C00-14M16
- 6043B0178501
Compatible laptop models
- HP EliteBook 850 G3
- HP EliteBook 850 G4
- HP EliteBook 15u G3
- HP EliteBook 15u G4
- HP EliteBook 850G3
- HP EliteBook 755 G4
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
Frequently asked questions
Is this fan compatible with my HP EliteBook 755 G4?
Yes, this fan is fully compatible with the HP EliteBook 755 G4 model. For 100% certainty, we recommend opening your laptop and verifying that the part number of your original fan matches one of those listed on our product page, such as 821184-001 or 6043B0178601.
My original fan has the part number KSB0805HCAG1, is this compatible?
Yes, it is compatible. The part number KSB0805HCAG1 is one of the equivalent part numbers for this fan. Manufacturers use different references for the same part, but all those appearing in our compatibility list are interchangeable and will work correctly in your equipment.
Is it very complicated to change the fan? What tools do I need?
The change requires a basic level of technical skill. You will need to open the bottom case of the laptop. Generally, only common tools such as a set of precision screwdrivers and a plastic pry tool (spudger) are needed to release the case clips without damaging it. It is important to disconnect the battery before handling any internal components.
What is the product warranty and how can I return it if it doesn't work for me?
The fan has a 3-year warranty for private customers and 1 year for professionals. If it is not compatible or you simply change your mind, you have 14 days to return it. You can manage the return shipping on your own or request a home pickup for €8.90 in Spain and Portugal, which will be deducted from the amount to be refunded.
How long does it take for the order to arrive at my workshop in Madrid?
All our shipments are made from Spain. For orders to the peninsula (Spain and Portugal), the delivery time is 24 to 48 working hours if you place the order before 16:00. You will receive it quickly to complete your repair without delays.
Warranty, returns and shipping
- Warranty: 3-year warranty (1 year for business customers)
- Returns: 14-day returns (ship it yourself or €8.90 home pickup in Spain and Portugal)
- Shipping: EU delivery 48-120 h
- Condition: New
VENT-1687
Data sheet
- Compatibility
- Tension
- 5V
- CG. Reference
- 821184-001
- CG. Type of piece
- Fan
- CG. State
- New
- CG. Warranty
- 3 years
- Connector
- 4 pins
New
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CPU fan for HP EliteBook 850 G3 and G4, reference 821184-001. 4-pin connector and 5V power supply. Effective solution for overheating and excessive noise issues. New replacement part, with a 3-year warranty.
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