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Small black laptop cooling fan with wire connector

DBTLAP

DBTLAP CPU GPU Cooling Fan for Hasee Z7M T58-V 5V .5A

SKU CH-WQMR-EVXGQ

Replacement CPU and GPU cooling fan for compatible Hasee Z7M and T58-V series laptops, tested before shipping

  • Accessory TypeCooler
  • Keeps CPU and GPU temperatures down with a direct replacement fan
  • Matches Hasee Z7M-CT5NA Z7M-CN7NA Z7M-CT7NK T58-V models for exact fit
  • Operates on 5V .5A power for efficient cooling performance
  • Tested before shipping to ensure reliable operation
  • Verify compatibility using part numbers EGC-77100V1-0AH EFC-70100V1-0AH 6-31-NH5E2-202

Replacement Fan for Hasee Z7M Series

This replacement cooling fan fits Hasee Z7M-CT5NA, Z7M-CN7NA, Z7M-CT7NK and T58-V models. It restores active airflow to the CPU and GPU heatsinks when the original fan fails or becomes noisy. Each unit is tested before shipping to confirm operation.

5 V 0.5 A Power Rating and Compatibility Checks

The fan draws 5 V at 0.5 A from the laptop header, matching the original specification. Buyers must verify the part number against the old unit using the product photos or by providing the model number for confirmation. Ordering the wrong part number will result in a mechanical or electrical mismatch.

Limits of Direct Replacement Cooling

This single fan replaces only the factory cooler in the listed Hasee chassis; it does not add extra heat pipes, vapour chambers or secondary fans. Systems that already run at thermal limits under heavy load will not gain additional headroom from this swap. Buyers needing higher airflow or lower noise than the OEM design provides cannot achieve it with this part.

Highlights

  • Keeps CPU and GPU temperatures down with a direct replacement fan
  • Matches Hasee Z7M-CT5NA Z7M-CN7NA Z7M-CT7NK T58-V models for exact fit
  • Operates on 5V .5A power for efficient cooling performance
  • Tested before shipping to ensure reliable operation
  • Verify compatibility using part numbers EGC-77100V1-0AH EFC-70100V1-0AH 6-31-NH5E2-202

Specifications

Accessory TypeCooler

Questions about this item

Will this 5 V .5 A fan connect to the existing header on my Hasee Z7M-CT5NA motherboard?

The fan is specified at 5 V and 0.5 A, matching the original EFC-70100V1-0AH part used in the Z7M-CT5NA, so it plugs into the same CPU/GPU fan header without adapters.

How can I confirm the replacement is spinning correctly once installed?

After fitting the fan, enter the BIOS hardware monitor or run a stress test; the RPM should register and temperatures on the CPU and GPU should drop to normal idle levels.

Does the package include mounting screws or thermal pads, or must I reuse the originals?

Only the fan itself is included — 1x Fan — so you will need to reuse the original screws and any thermal interface material from the old cooler.

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