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Noctua NA-SYC1 chromax.yellow, 4-Pin Y-Cables (Yellow)

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Color: Yellow

3x NA-YC1 chromax.yellow y-cables for running two fans on one fan header
Two 4-pin PWM fans can be controlled simultaneously on one PWM fan header
4-pin connector supports both 3-pin and 4-pin fans
Yellow sleeving: ideal for creating PC builds with neat, focused aesthetics
6-year manufacturer’s warranty

Overview

Specs

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Specifications

Connector: 4-pin
Colour: Yellow

Scope of delivery:

3x NA-YC1 chromax.yellow y-cables

Please Note:

Common mainboard fan headers support up to 9.6 or 12W (check your mainboard manual for detailed information). Please thus make sure that the combined power draw of the fans connected to one fan header using NA-YC1 adaptors does not exceed this value!

chromax.yellow Edition

Combine with our chromax edition fans, heatsinks and accessories to create a complete yellow and black build! Ideal for enthusiasts looking for true premium-grade products that can be colour-coordinated with popular build themes.

Products	NA-SYC1 chromax.black	NA-SYC1 chromax.blue	NA-SYC1 chromax.green	NA-SYC1 chromax.red	NA-SYC1 chromax.white	NA-SYC1 chromax.yellow
Connector	4-pin	4-pin	4-pin	4-pin	4-pin	4-pin
Length	115mm	115mm	115mm	115mm	115mm	115mm
Colour	Black	Blue	Green	Red	White	Yellow
Scope of delivery	x3	x3	x3	x3	x3	x3

The NA-SYC1 chromax.yellow is a fan accessory set consisting of three NA-YC1 y-cables that make it possible to run two 4-pin PWM fans on a single fan header and to let the motherboard control the speed of both fans simultaneously. Multiple NA-YC1s can be daisy-chained to control more than two PWM fans via one header. The NA-YC1’s 4-pin connectors are compatible with both 3-pin and 4-pin PWM fans, but PWM control is only supported with 4-pin fans. Thanks to the yellow sleeving, the cables are ideal for creating PC builds with neat, focused aesthetics and are a perfect match for Noctua’s chromax edition fans.

Attention!

Common mainboard fan headers support up to 9.6 or 12W (check your mainboard manual for detailed information). Please thus make sure that the combined power draw of the fans connected to one fan header using NA-YC1 adaptors does not exceed this value!

Model
Color	Yellow

Additional Information
First Listed on Newegg	January 24, 2019

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return for refund within: 30 days
Return for replacement within: 90 days
This item is covered by Noctua Cooling Solutions Return Policy

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The Noctua NA-SYC1 chromax.yellow is a three-cable set of 4-pin Y-splitters for PC builders who want to connect two fans to one fan header and control their speed together; it also adds yellow sleeving for coordinated builds.

Recommended For

PC builders with a dual-fan CPU cooler or radiator who want both 4-pin PWM fans connected to one motherboard header and controlled together.
Case-builders adding a second fan to one header who want to reduce separate motherboard connections; the fans share control, so this suits fans intended to run together.
Builders coordinating visible cable details in a yellow-themed PC, particularly with Noctua chromax fans, who want the splitter sleeving to match the build.
PC owners connecting compatible 3-pin fans to a 4-pin header when they need a splitter connection, provided they do not expect PWM control of those 3-pin fans.

Real-World Use Scenarios

When a motherboard has one available case-fan header but the build needs two case fans, connect them through the splitter so they follow the same motherboard fan-control setting; they won’t be independently controlled.
For a dual-fan CPU cooler without a second suitable fan header, connect both cooler fans to one header so they receive the same speed-control signal; check the motherboard and fan power limits before connecting them.
When two radiator fans are meant to respond together, use the splitter to run them from one PWM header; both follow the same control setting rather than having separate fan curves.
In a yellow-themed PC build, use the sleeved cables to connect a pair of fans while keeping the visible wiring consistent with the build’s color scheme.
When using two PWM fans on one header, expect the motherboard to read speed feedback from only one fan; use the header’s reported RPM as an indication, not as separate monitoring for both fans.

Item#: 9SIAADY6HZ0931