UBB Store

2x Genuine Noctua NA-YC1 4-Pin PWM Fan Y-Splitter Cable Adapter Set like NA-SYC1
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
2x Genuine Noctua NA-YC1 4-Pin PWM Fan Y-Splitter Cable Adapter Set like NA-SYC1
Price: US $14.59

Up for sale is a 2-pack of genuine, fully sleeved Noctua NA-YC1 4-Pin PWM Y-Splitter Cables. These cables allow you to run and control two 4-pin PWM (or 3-pin) fans from a single motherboard fan header, synchronizing RPM control across both fans simultaneously.

Item Condition:

Genuine Noctua adapters removed from original Noctua fan bundles (loose, unused/like-new condition; no retail boxed packaging included).

Compatibility & Retail Equivalent Note:

These individual NA-YC1 cables are the exact same cables provided in Noctua’s retail NA-SYC1 accessory sets.

Key Features
  • Connector Type: 4-Pin PWM (compatible with both 3-pin voltage and 4-pin PWM fans).

    (Note: One arm of the splitter contains all 4 pins to pass RPM response to the motherboard, while the second arm uses 3 pins to avoid signal conflict—standard for PWM splitters).

  • Length: Approx. 115mm (~4.5 inches).

  • Sleeving: High-quality black sleeving for clean cable management and heat resistance.



Buy Now