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EZDIY-FAB PWM Fan Hub Controller/Splitter for 4-Pin & 3-Pin PC Cooling Fans… competes with other Displays & Upscalers products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Displays & Upscalers category for alternatives.

EZDIY-FAB

EZDIY-FAB PWM Fan Hub Controller/Splitter for 4-Pin & 3-Pin PC Cooling Fans, SATA Power, Only Use One MB Header

Name: EZDIY-FAB PWM Fan Hub Controller/Splitter for 4-Pin & 3-Pin PC Cooling Fans, SATA Power, Only Use One MB Header
Brand: EZDIY-FAB
SKU: B086X6WB4F
Price: 11.59 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$11.59

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View Current Price on Amazon → Compare to similar displays & upscalers

*Price sourced from Amazon.com. Price and availability subject to change.

Bottom line: The EZDIY-FAB PWM Fan Hub Controller/Splitter for 4-Pin & 3-Pin PC Cooling Fans, SATA Power, Only Use One MB Header is a niche pick — read recent reviews before buying in the displays & upscalers category, priced around $11.59. Compare close alternatives before committing.

SpecPicks Verdict

SpecPicks scored EZDIY-FAB PWM Fan Hub Controller/Splitter for 4-Pin & 3-Pin PC… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the displays & upscalers category. EZDIY-FAB's displays & upscalers lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for displays & upscalers of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by EZDIY-FAB's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Power up to 10 PC fans from a Single 4-Pin Motherboard PWM Fan Header.Note: Max current limit is 3A in total, check the spec of fan first.
In the hub interfaces, the White interface of FAN1 is the CPU fan dedicated interface (with speed detection function). Since the mainboard can only receive one rotation speed signal, the remaining nine conventional fan interfaces have the PWM function, but no speed signal.
There is EVA double-sided adhesive in the package, which can be easily affixed to a flat place. Also a fixing screw hole in the middle of the PCB to facilitate fixing to a part of the chassis.
Direct computer power supply to reduce the mainboard loading pressure, and PWM temperature control line separated from mainboard to achieve both of power supply and temperature control.
If 3-pin fans are connected to this fan hub, this fan hub CANNOT give them extra PWM function. They will run at FULL SPEED.

Full Specifications

Brand	EZDIY-FAB
Color	Black
Model	US-PWM fan hub
Voltage	12 Volts
Material	Copper
Unit Count	1 Count
Part Number	US-PWM fan hub
Compatibility	PC
Material Type	Copper
Smart Home Compatibility	Not Smart Home Compatible

Ready to buy?

EZDIY-FAB PWM Fan Hub Controller/Splitter for 4-Pin & 3-Pin PC Cooling Fans, SATA Power, Only Use One MB Header is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Price and availability subject to change.