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Small black blower fan 22 by 26 by 35 mm

Fans

Fans 2218 Blower Cooling Fan 22x26x35mm

SKU CH-JDJ0-RJ42N

Compact 22 x 26 x 35 mm blower fan delivers 0.7 CFM at 10,000 RPM for targeted memory-module cooling

  • Compact 22×26×35 mm footprint fits tight memory-module spaces
  • 10,000 RPM blower delivers focused airflow for component cooling
  • 7 CFM air volume moves heat away from dense layouts
  • 8 mmAq static pressure pushes air through restrictive heatsinks
  • 0 V / 80 mA power draw keeps energy use low

2218 Blower Fan Overview

The Fans 2218 blower measures 22 by 26 by 35 millimetres and runs on 5.0 volts. It is built for direct memory-module cooling in tight spaces where a standard axial fan will not fit. The single-channel centrifugal design pushes air through a focused outlet.

Capacity and Headroom

At 10000 RPM the fan delivers 0.7 CFM with 4.8 mmAq static pressure while drawing 80 mA. That airflow handles typical DDR module thermals, but it will run out of capacity on high-density stacks or overclocked memory that needs greater volume.

5 Volt Interface Limits

The 5.0 volt supply caps both speed and pressure at the rated figures. A lower voltage drops RPM and pressure proportionally, while a higher voltage is not supported. The two-wire connection offers no PWM control or tachometer feedback.

Highlights

  • Compact 22×26×35 mm footprint fits tight memory-module spaces
  • 10,000 RPM blower delivers focused airflow for component cooling
  • 7 CFM air volume moves heat away from dense layouts
  • 8 mmAq static pressure pushes air through restrictive heatsinks
  • 0 V / 80 mA power draw keeps energy use low

Specifications

No published specifications for this item yet.

Questions about this item

Will the 2218 blower fan fit in the tight space around my existing memory modules?

The fan measures 22 by 26 by 35 mm, making it small enough to sit directly on or beside memory modules without blocking adjacent slots.

How can I verify the 2218 blower is spinning at its rated speed after installation?

At 5.0 V the fan runs at 10000 RPM; use motherboard monitoring software or a hardware fan-speed read-out to confirm a value near that figure.

Does the package include a mounting bracket or a voltage adapter, or do I need to buy them separately?

Only the 2218 blower fan itself is supplied; mounting hardware and any 5 V power adapter must be sourced separately.

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