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Two 75mm black fans with a small circuit board

SXDOOL

SXDOOL GA81B2U 12V 0.38A 75mm fan pair with board

SKU CH-AE90-M0JBZ

A pair of 75mm fans with controller board for DATALAND RX460, RX550 and RX560 graphics cards

  • Cools DATALAND RX460 and RX550 GPUs with matched 75mm fans
  • 12V 0.38A rating matches original APISTEK GA81B2U specifications
  • Includes electronic board for direct installation on compatible cards
  • Pair of 75mm fans restores dual-fan cooling performance
  • Replaces worn fans on RX460 2G 4G RX550 RX560 models

Replacement fans for DATALAND cards

This pair of 75mm fans with an electronic board fits DATALAND RX460 2G 4G RX550 RX560 graphics cards. The APISTEK GA81B2U units run at 12V 0.38A and are sold new. They restore cooling when the original fans fail or become noisy.

Installation notes

The board comes attached so you only need to connect the existing header on the card. Screw holes line up with the stock mounting points on the listed models. The picture shows the complete cooler for effect; only the fan pair and board are supplied.

Cooling capacity and limits

Two 75mm fans move enough air for the thermal output of the supported RX460 and RX550 RX560 boards under normal loads. They are not intended for cards with higher power draw or larger heatsinks that require greater airflow or static pressure.

Highlights

  • Cools DATALAND RX460 and RX550 GPUs with matched 75mm fans
  • 12V 0.38A rating matches original APISTEK GA81B2U specifications
  • Includes electronic board for direct installation on compatible cards
  • Pair of 75mm fans restores dual-fan cooling performance
  • Replaces worn fans on RX460 2G 4G RX550 RX560 models

Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the 12 V 0.38 A fans spin correctly after installing them on my DATALAND RX460?

Power the card and watch both 75 mm fans rotate smoothly at idle; listen for quiet, steady airflow and check GPU temperatures stay normal under load.

What comes in the package and what must I source separately?

The box contains two APISTEK GA81B2U fans plus the small electronic board; mounting screws, thermal pads and any required cables are not included.

Which GA81B2U version suits a DATALAND RX550 versus an RX560?

Both RX550 and RX560 models use the same 12 V 0.38 A 75 mm fan pair with board, so this single version fits either card.

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