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Square 170mm case fan with black frame and transparent blades

Fans

Fans EFB1712HG 17050 170mm 12V 2.20A double ball bearing case fan

SKU CH-WZTJ-071EQ

A 170 mm case fan with double ball bearings runs on 12 V at 2.20 A for high airflow cooling

  • High airflow cooling with 170 mm frame
  • Reliable double ball bearing extends service life
  • 12 V 2.20 A power suits server chassis
  • 50 mm thick design fits Delta 170*170*50 mm slots

170 mm 12 V double ball bearing case fan

This 170 mm square fan runs on 12 V and draws 2.20 A. It uses double ball bearings for longer service life and fits the standard 170 mm by 170 mm mounting pattern with a 50 mm thickness. The EFB1712HG model is built as a direct replacement for Delta units of the same footprint. It suits workstations and servers that need high static pressure in a 170 mm form factor.

Check mounting holes and power header before

Verify that your chassis has four holes spaced for a 170 mm fan and at least 50 mm of clearance behind the panel. Confirm the motherboard or fan controller supplies a 12 V header rated for at least 2.20 A per fan. Ensure the connector type matches the fan lead so no adapter is required. Buyers needing a thinner profile or lower current draw should look elsewhere.

Highlights

  • High airflow cooling with 170 mm frame
  • Reliable double ball bearing extends service life
  • 12 V 2.20 A power suits server chassis
  • 50 mm thick design fits Delta 170*170*50 mm slots

Specifications

No published specifications for this item yet.

Questions about this item

Does the EFB1712HG 170mm fan ship with mounting screws or a power adapter?

The fan unit itself is supplied; mounting hardware and any required adapters are not included and must be sourced separately.

Should I choose the 12 V 2.20 A version or a lower-amperage model for a standard 170 mm case opening?

This 12 V 2.20 A model is the specified variant for the 170×170×50 mm frame; select it when your system provides a 12 V header rated for at least 2.20 A.

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