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Compact black blower fan with four-wire connector

DBTLAP

DBTLAP Fan for ADDA AB1312HB-AEB 12V .50A CWMY1 4-wire Blower Cooling Fan

SKU CH-EXRM-FV5N9

12 V .50 A 4-wire blower fan replaces ADDA AB1312HB-AEB cooler in compatible laptops

  • Accessory TypeCooler
  • Direct replacement for ADDA AB1312HB-AEB models
  • 12 V .50 A power rating matches original spec
  • Four-wire PWM control enables precise speed regulation
  • All-in-one blower design directs airflow through tight chassis
  • Each unit tested before shipping for 100% reliability

Replacement Blower Fan for ADDA AB1312HB-AEB

This DBTLAP cooling fan replaces the original ADDA AB1312HB-AEB blower in compatible laptops. It operates at 12V with a 0.50A draw and uses a four-wire connector for speed control and monitoring. The all-in-one blower design directs airflow through a focused channel to cool internal components.

Upgrade From a Failed or Noisy Original Fan

When the factory fan stops spinning, runs loudly or reports speed errors, this unit restores proper thermal performance. The jump is worth it if your laptop shuts down under load or the existing cooler shows physical damage. Each fan is tested before shipping to confirm operation.

Suits Owners Verifying Exact Part Compatibility

This suits repair technicians and owners who have matched the ADDA AB1312HB-AEB part number and connector layout to their device. Buyers who cannot confirm the part number against their service manual or who need a different voltage, pinout or form factor should look at something else.

Highlights

  • Direct replacement for ADDA AB1312HB-AEB models
  • 12 V .50 A power rating matches original spec
  • Four-wire PWM control enables precise speed regulation
  • All-in-one blower design directs airflow through tight chassis
  • Each unit tested before shipping for 100% reliability

Specifications

Accessory TypeCooler

Questions about this item

Does the AB1312HB-AEB blower fit a 12 V 0.50 A 4-wire header?

Yes, the fan is rated 12 V 0.50 A and uses a 4-wire connector that matches the AB1312HB-AEB specification.

What is the common mistake when installing this CWMY1 blower?

Reversing the 4-wire plug or skipping the photo check; the listing stresses matching the exact part number and connector orientation before fitting.

When should the AB1312HB-AEB blower be replaced?

Replace it if airflow drops, bearing noise appears, or the 12 V 0.50 A draw becomes unstable after long-term use.

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