---
product_id: 50073089
title: "NA-SYC1"
brand: "noctua"
price: "3708 kr"
currency: ISK
in_stock: null
reviews_count: 8
category: "Noctua"
url: https://www.desertcart.is/products/50073089-na-syc1
store_origin: IS
region: Iceland
---

# Dual 4-pin PWM splitter Sleek black sleeved cables Simultaneous RPM monitoring NA-SYC1

**Brand:** noctua
**Price:** 3708 kr
**Availability:** ❌ Out of Stock

## Summary

> 🖤 Power up your airflow game with Noctua’s stealthy splitter!

## Quick Answers

- **What is this?** NA-SYC1 by noctua
- **How much does it cost?** 3708 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/50073089-na-syc1)

## Best For

- noctua enthusiasts

## Why This Product

- Trusted noctua brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Durability:** Backed by Noctua’s legendary 6-year warranty for peace of mind.
- • **Compact & Tangle-Free:** Short 115mm length with premium sleeving for flawless cable management.
- • **Seamless Speed Control:** Synchronize fan speeds with one PWM signal for whisper-quiet performance.
- • **Double Your Cooling Power:** Run two PWM fans from a single motherboard header effortlessly.
- • **Clean, Minimalist Aesthetic:** Matte black sleeving blends perfectly with any high-end build.

## Overview

The Noctua NA-SYC1 is a premium 4-pin Y-splitter cable set that allows two PWM fans to be controlled via a single motherboard header. Featuring fully sleeved black cables for a clean look, it supports both 3-pin and 4-pin fans while transmitting RPM data from one fan for precise monitoring. Compact and tangle-free, it’s built for professional-grade PC cooling setups and comes with a 6-year manufacturer warranty.

## Description

Product Description The NA-SYC1 is a fan accessory set consisting of two fully sleeved NA-YC1 Y-Cables for 4-pin PWM fans. The NA-YC1 Y-Cables make it possible to run two 4-pin PWM fans on a single fan header and to let the mainboard control the speed of both fans simultaneously. Multiple NA-YC1 can be daisy-chained to control more than two PWM fans via one header. Specifications Connector: 4-pin Length: 115mm Colour: Black 4-pin connector allows the connection of both 3-pin and 4-pin fans Product Information Two 4-pin PWM fans can be controlled simultaneously via one PWM fan header; RPM speed signal of one fan is transmitted to the motherboard for monitoring Warning 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! Scope of delivery 2x NA-YC1 Y-Cables

Review: Great Quality Cables from Noctua - I needed a Y splitter for my two NF-F12 fans that go on my NH-U12S Chromax (since it doesnt come with one!), and purchased these to resolve my problem. These are really good quality cables - the majority of the cable is braided, running to rubber sheaths that protect the cable near the plug socket. Yes, one of the plugs only has 3 pins, but this is because you cannot have both fans recording their RPM values in the bios when connected to the same header, only one fan can do this. Therefore, if you need to record the RPM of a certain fan, make sure you plug it into the plug with 4 pins. The 3 pin socket only drops the signal required for the motherboard to record the RPM of the fan, nothing else - both plugs are PWM and it is not 'false advertising' as one review suggested. The only thing i was slightly concerned about was their size - they are pretty small, however this wasn't a problem for me personally. I guess Noctua decided to go small as they already sell fan extension cables, so you could purchase one of those if you need to. In my case, the small size was perfect and made it super easy to cable manage. Overall, another high class Noctua product with great build quality.
Review: Quality - Just what I needed, good quality

## Features

- Y-type splitter cables for running two fans on one fan header
- Two 4-pin PWM fans can be controlled simultaneously via one PWM fan header; RPM speed signal of one fan is transmitted to the motherboard for monitoring
- 4-pin connector supports both 3-pin and 4-pin fans
- Black connectors and black cable sleeving for clean optics
- Set includes 2 cables; Trusted Noctua quality backed up with 6-year manufacturer’s warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00KG8K5CY |
| Best Sellers Rank | 7,282 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 86 in Computer Cases |
| Brand | Noctua |
| Cable Type | Y-cable |
| Cable type | Y-cable |
| Colour | black |
| Compatible Devices | Desktop |
| Compatible Phone Models | No Compatible Phone Models |
| Compatible devices | Desktop |
| Compatible phone models | No Compatible Phone Models |
| Connectivity Technology | ATX 4 Pin |
| Connector Gender | female |
| Connector Type | 4 Pin ATX |
| Connector type | 4 Pin ATX |
| Country Of Origin | Taiwan |
| Customer Package Type | FFP Packaging |
| Customer Reviews | 4.7 out of 5 stars 10,994 Reviews |
| EU Spare Part Availability Duration | 6 Years |
| External Testing Certification | Não aplicável |
| Global Trade Identification Number | 04716123315193 |
| Included Components | 1 Piece |
| Indoor Outdoor Usage | Indoor |
| Item Shape | Round |
| Item Type Name | Cooling Hardware Accessories |
| Item Weight | 0.03 Kilograms |
| Manufacturer | Noctua |
| Maximum Voltage | 12 Volts (DC) |
| Model Name | NOCTUA NA-SYC1 4-Pin Y-Cables |
| Model Number | NA-SYC1 |
| Number of Items | 1 |
| Number of Pins | 8 |
| Other Special Features of the Product | Tangle Free |
| Outer Material | Plastic or rubber |
| Product Warranty | 6 year manufacturer’s warranty |
| Recommended Uses For Product | PC cooling fan management |
| Special feature | Tangle Free |
| Specification Met | CE, RoHS |
| UPC | 842431013309 |

## Product Details

- **Brand:** Noctua
- **Cable type:** Y-cable
- **Compatible devices:** Desktop
- **Connector type:** 4 Pin ATX
- **Special feature:** Tangle Free

## Images

![NA-SYC1 - Image 1](https://m.media-amazon.com/images/I/710bdrHF0uL.jpg)
![NA-SYC1 - Image 2](https://m.media-amazon.com/images/I/71Xt3ibEVRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Quality Cables from Noctua
*by D***N on 10 June 2021*

I needed a Y splitter for my two NF-F12 fans that go on my NH-U12S Chromax (since it doesnt come with one!), and purchased these to resolve my problem. These are really good quality cables - the majority of the cable is braided, running to rubber sheaths that protect the cable near the plug socket. Yes, one of the plugs only has 3 pins, but this is because you cannot have both fans recording their RPM values in the bios when connected to the same header, only one fan can do this. Therefore, if you need to record the RPM of a certain fan, make sure you plug it into the plug with 4 pins. The 3 pin socket only drops the signal required for the motherboard to record the RPM of the fan, nothing else - both plugs are PWM and it is not 'false advertising' as one review suggested. The only thing i was slightly concerned about was their size - they are pretty small, however this wasn't a problem for me personally. I guess Noctua decided to go small as they already sell fan extension cables, so you could purchase one of those if you need to. In my case, the small size was perfect and made it super easy to cable manage. Overall, another high class Noctua product with great build quality.

### ⭐⭐⭐⭐⭐ Quality
*by G***4 on 26 July 2025*

Just what I needed, good quality

### ⭐⭐⭐⭐⭐ Great item
*by C***R on 7 January 2026*

Superb item, well engineered and you get 2 X Y splitter in the box. Well worth the money.

## Frequently Bought Together

- Noctua NA-SYC1, 4 Pin Y-Cables for PC Fans (Black)
- Noctua NF-P12 redux-1700 PWM, High Performance Cooling Fan, 4-Pin, 1700 RPM (120mm, Grey)

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---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-02*