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Black 60mm square case fan with 5-pin connector

SXDOOL

SXDOOL GM1206 60mm 12V 3.0W 5-pin case fan

SKU CH-Q4EZ-T58YA MPN GM1206

A 60mm 12V 3.0W Maglev fan with a 5-pin Dell connector for Optiplex USFF systems

  • TypeCase Fan
  • Fan Size60mm
  • ColorBlack
  • LEDNon-LED
  • 5-pin PWM control for precise speed regulation
  • Maglev bearing reduces friction for longer life
  • 60mm frame fits Dell USFF chassis directly
  • 0W power draw keeps energy use low
  • 5–13.8V range tolerates voltage variance

Direct replacement for Dell USFF systems

This 60mm Sunon fan carries the original Dell spare part number CN-0K650T and fits OptiPlex 780, 790, 990, 7010, 9010 and 9020 ultra-small-form-factor chassis. It uses the factory 5-pin, 4-wire connector so the motherboard retains full speed monitoring and control without adapter cables.

Upgrade from a worn or noisy OEM unit

The Maglev motor runs on a 4.5V to 13.8V range at 3.0W, matching the specifications Dell qualified for these platforms. Swapping it in restores the thermal margin the system was designed for when the original bearing fails or acoustic noise becomes intrusive.

Drops into the existing CPU cooler shroud

The 60x60x20mm frame aligns with the stock mounting points and clearance envelope, leaving surrounding components untouched. No extra wiring, bracket modifications or BIOS changes are required; the fan simply plugs into the header Dell provided.

Highlights

  • 5-pin PWM control for precise speed regulation
  • Maglev bearing reduces friction for longer life
  • 60mm frame fits Dell USFF chassis directly
  • 0W power draw keeps energy use low
  • 5–13.8V range tolerates voltage variance

Specifications

TypeCase Fan
Fan Size60mm
ColorBlack
LEDNon-LED

Questions about this item

What are the mounting dimensions and screw spacing for the 60mm frame?

The fan uses a standard 60mm square frame with 6020 dimensions, matching the Dell Optiplex USFF mounting pattern for models 780, 790, 990, 7010, 9010 and 9020.

How do I connect the 5-pin 4-wire plug to the motherboard header?

Align the keyed 5-pin connector with the Dell CN-0K650T header on the motherboard; the plug only seats one way, and forcing it backwards is the common error.

When should I replace the maglev bearing fan?

The maglev motor runs on a 4.5V to 13.8V range at 3.0W; replace the unit if rotor wobble appears or RPM drops below the curve for the applied voltage.

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