GH14038BZW-1 Whatsminer Fan
GH14038BZW-1 replacement cooling fan for M20, M21, M30, M31, M32, M50 and M60 air-cooled families. 140 × 140 × 38 mm; 12V DC; 4.5A; 7500 RPM; ball bearing. Match the installed version before ordering.
$5.60
9999 disponibles
Forma de pago
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Descripción:
GH14038BZW-1: reliable Whatsminer cooling fan selection
GH14038BZW-1 is a replacement cooling fan for matched Whatsminer ASIC miner maintenance. This PunkHash listing identifies the hardware by its complete model and installed configuration, helping repair teams choose the required part before arranging a mixed spare-parts order.
GH14038BZW-1 specifications and applications
| Reference specifications | 140 × 140 × 38 mm; 12V DC; 4.5A; 7500 RPM; ball bearing |
|---|---|
| Listed miner applications | M20, M21, M30, M31, M32, M50 and M60 air-cooled families |
| Ordering unit | One cooling fan; multiple views in a photograph do not indicate a bundle |
How to match the GH14038BZW-1
Square four-pin versions are listed for M20/M20S/M21/M21S. Six-pin versions are listed for M30S/M30S+/M30S++, M31S variants, M32/M32S, M50 variants and M60/M60S. Confirm the exact machine revision and connector before purchase.
The six-position connector housing is a selection detail, not proof that every position carries a separate wire. Match the harness and fan-control arrangement rather than adapting plugs by appearance.
Diagnose cooling before replacing parts
A low fan-speed reading can result from a worn fan, a loose harness, a blocked air path or a controller-side problem. Check the reported fan channel and inspect the connector with power isolated. Dust buildup, damaged guards and reversed airflow can also affect cooling; replacing a fan alone does not establish that the underlying fault is repaired.
GH14038BZW-1 and related Whatsminer repair parts
For a matched M30-family controller fault, review the CB4 V10 controller. That controller listing does not establish M50/M60 compatibility; send the board label for those machines. For M30/M50/M60 power-system checks, compare the P221 PSU family y P222 PSU family, confirming the full A/B suffix, output and wiring. M20/M21 and M61 orders require separate PSU identification rather than assuming a family-wide replacement.
Common questions about GH14038BZW-1
What should I send to confirm compatibility?
Send the exact miner model, full original part label, clear photographs of all connectors, required quantity and destination country. Add the board revision and cable length where relevant. For a farm with mixed hardware, list each machine variant separately so the quoted part is selected for that configuration.
Can a matching brand name replace a hardware check?
No. Miners within one brand can use different frame sizes, connectors, board platforms and power supplies. Shared model-family names are useful for narrowing the search, but the installed hardware remains the selection reference. Request confirmation of the quoted version before ordering.
How is an international GH14038BZW-1 order prepared?
PunkHash can review a spare-parts inquiry for mining operators and repair teams in the United States, Mexico, Colombia, the UAE and other destinations. Provide the delivery country and postal code for freight and import planning. Lead time, batch condition, warranty and included items are confirmed in the quotation; they are not inherited from another seller.
Plan a matched GH14038BZW-1 replacement
Keep the original identification in the maintenance record and verify the repaired miner under monitored operation. For fan work, confirm airflow direction, unobstructed guards, secure cables and a stable speed reading. For controller or PSU work, use the correct machine configuration and a qualified installation process. Send model, quantity and destination to PunkHash for quotation.
See the supplier product identification reference for this hardware. This offer covers the physical product; no competitor document or software package is included.
Información sobre el transporte:Los mineros disponibles en stock se enviarán en un plazo de 3 días laborables. Para pedidos al por mayor enviados a través de DHL Express, UPS, FedEx o TNT, hay que tener en cuenta que el proceso de tramitación puede tardar entre 1 y 2 días adicionales.
Los plazos de entrega de los mineros reservados dependen del calendario de producción de la fábrica. Las fechas estimadas de envío se indican en la página del pedido; sin embargo, los envíos reales pueden sufrir retrasos debido a problemas relacionados con la producción.
Nuestro proceso de envío funciona según el principio de “por orden de pago”. Una vez recibido el pago completo, nos esforzaremos por tramitar el envío lo antes posible. Los pagos realizados mediante transferencia bancaria (T/T) pueden tardar entre 3 y 7 días laborables en verificarse, mientras que los pagos realizados mediante criptomonedas suelen confirmarse en un plazo de unas horas a 1 día laborable.
Los envíos internacionales suelen tardar entre 5 y 8 días laborables; en el caso de las zonas más alejadas, los plazos de entrega pueden prolongarse hasta entre 8 y 10 días laborables.
*Todas las transacciones se consideran ventas definitivas y no son reembolsables una vez realizadas. Agradecemos su comprensión, ya que se trata de una práctica habitual en el sector.
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