---
product_id: 134703666
title: "CRJ Micro 4-Pin GPU Fan Header Adapter Cable - 12-inch (30cm), Black Sleeved - Male Micro PH (2.0mm) 4-Pin PWM Fan Header Adapter for Graphics Card Fans and Pumps"
brand: "crj electronics"
price: "2684 som"
currency: KGS
in_stock: true
reviews_count: 13
category: "Crj Electronics"
url: https://www.desertcart.kg/products/134703666-crj-micro-4-pin-gpu-fan-header-adapter-cable-12
store_origin: KG
region: Kyrgyzstan
---

# 12-inch (30cm) cable length 4-pin PWM micro connector High-density black sleeving CRJ Micro 4-Pin GPU Fan Header Adapter Cable - 12-inch (30cm), Black Sleeved - Male Micro PH (2.0mm) 4-Pin PWM Fan Header Adapter for Graphics Card Fans and Pumps

**Brand:** crj electronics
**Price:** 2684 som
**Availability:** ✅ In Stock

## Summary

> 🎯 Master your GPU cooling game with precision and style!

## Quick Answers

- **What is this?** CRJ Micro 4-Pin GPU Fan Header Adapter Cable - 12-inch (30cm), Black Sleeved - Male Micro PH (2.0mm) 4-Pin PWM Fan Header Adapter for Graphics Card Fans and Pumps by crj electronics
- **How much does it cost?** 2684 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/134703666-crj-micro-4-pin-gpu-fan-header-adapter-cable-12)

## Best For

- crj electronics enthusiasts

## Why This Product

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

## Key Features

- • **Noise-Free Performance:** Enables independent pump and fan speed control to silence annoying pump noise without sacrificing cooling.
- • **Stealth Black Sleeving:** Premium high-density sleeving minimizes cable visibility for a sleek, professional build aesthetic.
- • **Plug & Play Reliability:** Snug, secure connectors with 24 AWG UL1007 wiring ensure stable, long-lasting operation.
- • **Universal Compatibility:** Works flawlessly with most modern GPUs using PH series 2.0mm pitch micro connectors.
- • **Seamless GPU Fan Control:** Direct micro 4-pin to standard 4-pin PWM pass-through for precise fan and pump speed management.

## Overview

The CRJ Micro 4-Pin GPU Fan Header Adapter Cable is a 12-inch sleeved cable designed to connect micro 4-pin PH series GPU fans and pumps to standard 4-pin PWM fan headers. It supports tachometer and PWM speed control signals, enabling independent and silent fan and pump management. Constructed with durable 24 AWG UL1007 wiring and all-black connectors, it offers a sleek, minimal-visibility solution for modern graphics card cooling setups.

## Description

This cable enables you to connect graphics card fans and pumps with the micro 4-pin connector to any standard computer fan header. The micro 4-pin connector is a PH series connector with a 2.00mm pin pitch. Despite the different connector all fans and pumps from our testing share the same pinout and signal specifications (tachometer, PWM speed control) as standard PC fans. The cable is constructed to a high standard with 24 AWG UL1007 wiring, all black connectors and high density sleeving for minimal wire visbility. The total end-to-end cable length including the connectors is 1.0 ft / 0.3 m

Review: This Is A Perfect FIX For The EVGA Hybrid Coolers - HI all, The sole reason I purchased this cable is to fix the stupid pump and fan design by EVGA for its 10XX and 20XX hybrid GPU's. For some reason EVGA has decided to use 1 cable to control both the pump and the fan speed. I have a pretty silent build at idle except for that annoying pump noise running at 100% all the time. With this modification I can now control the pump speed and the fan speed separately. I have the Pump running at 40% on idle and boosting to 100% during load. I cannot hear the pump. my temps have not increased. Still under +35C from ambient (60C) at full load. and during idle its sitting at +6C. EVGA should include this $6 cable with their pumps honestly As for the cable itself, It is a nice braided cable and both ports are solid. There is no wiggle room, the ends fit snug in their appropriate ports. Again do yourself a favor. If you have an EVGA hybrid GPU get this cable.
Review: Works as intended - This cable is perfect to externally power the built-in fans of my Zotac 5090. I got three. The micro female end of this cable is connected to the card's fans. The larger 4 pin header is plugged into a multiheader fan controller with turn knob voltage control (powered with 12v smps). Works as intended. I'm extremely happy that this cable is available.

## Features

- Connect graphics card fans, pumps, and other devices with the micro 4-pin fan connector to a standard PC 4-pin PWM fan header.
- The micro 4-pin (PH series, 2.0mm pitch) connector is the most common wire-to-board connector on most modern graphics cards.
- This is a direct pass-through cable. Fan tachometer and PWM signal for speed control are supported.
- Constructed with all black connectors and high density sleeving for minimal wire visibility.
- Cable length (including connectors) is 12 inches (30cm)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07S4L41TN |
| Best Sellers Rank | #29,727 in Electronics ( See Top 100 in Electronics ) #533 in Audio & Video Power Cables |
| Brand | CRJ Electronics |
| Cable Type | Fan Adapter |
| Color | Black |
| Compatible Devices | PC |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Female |
| Connector Type | Micro Ph 4-pin |
| Customer Package Type | sealed anti-static bag |
| Date First Available | May 19, 2019 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 0.317 ounces |
| Item model number | 4042 |
| Manufacturer | CRJ Electronics |
| Number of Items | 1 |
| Number of Pins | 4 |
| Package Dimensions | 5 x 3.46 x 0.43 inches |
| Recommended Uses For Product | Connecting graphics card fans and pumps to computer fan headers |
| Shape | Round |
| Special Feature | High Speed |
| Specification Met | Ul1007 |
| UPC | 720355064228 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** CRJ Electronics
- **Cable Type:** Fan Adapter
- **Compatible Devices:** PC
- **Connector Type:** Micro Ph 4-pin
- **Special Feature:** High Speed

## Images

![CRJ Micro 4-Pin GPU Fan Header Adapter Cable - 12-inch (30cm), Black Sleeved - Male Micro PH (2.0mm) 4-Pin PWM Fan Header Adapter for Graphics Card Fans and Pumps - Image 1](https://m.media-amazon.com/images/I/71H3EXQ7AlL.jpg)
![CRJ Micro 4-Pin GPU Fan Header Adapter Cable - 12-inch (30cm), Black Sleeved - Male Micro PH (2.0mm) 4-Pin PWM Fan Header Adapter for Graphics Card Fans and Pumps - Image 2](https://m.media-amazon.com/images/I/71Wqa+VMVGL.jpg)
![CRJ Micro 4-Pin GPU Fan Header Adapter Cable - 12-inch (30cm), Black Sleeved - Male Micro PH (2.0mm) 4-Pin PWM Fan Header Adapter for Graphics Card Fans and Pumps - Image 3](https://m.media-amazon.com/images/I/81efo0dJ-TL.jpg)
![CRJ Micro 4-Pin GPU Fan Header Adapter Cable - 12-inch (30cm), Black Sleeved - Male Micro PH (2.0mm) 4-Pin PWM Fan Header Adapter for Graphics Card Fans and Pumps - Image 4](https://m.media-amazon.com/images/I/717bvhswn7L.jpg)
![CRJ Micro 4-Pin GPU Fan Header Adapter Cable - 12-inch (30cm), Black Sleeved - Male Micro PH (2.0mm) 4-Pin PWM Fan Header Adapter for Graphics Card Fans and Pumps - Image 5](https://m.media-amazon.com/images/I/81E7HCRfNkL.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This Is A Perfect FIX For The EVGA Hybrid Coolers
*by K***O on October 14, 2020*

HI all, The sole reason I purchased this cable is to fix the stupid pump and fan design by EVGA for its 10XX and 20XX hybrid GPU's. For some reason EVGA has decided to use 1 cable to control both the pump and the fan speed. I have a pretty silent build at idle except for that annoying pump noise running at 100% all the time. With this modification I can now control the pump speed and the fan speed separately. I have the Pump running at 40% on idle and boosting to 100% during load. I cannot hear the pump. my temps have not increased. Still under +35C from ambient (60C) at full load. and during idle its sitting at +6C. EVGA should include this $6 cable with their pumps honestly As for the cable itself, It is a nice braided cable and both ports are solid. There is no wiggle room, the ends fit snug in their appropriate ports. Again do yourself a favor. If you have an EVGA hybrid GPU get this cable.

### ⭐⭐⭐⭐⭐ Works as intended
*by I***S on July 1, 2025*

This cable is perfect to externally power the built-in fans of my Zotac 5090. I got three. The micro female end of this cable is connected to the card's fans. The larger 4 pin header is plugged into a multiheader fan controller with turn knob voltage control (powered with 12v smps). Works as intended. I'm extremely happy that this cable is available.

### ⭐⭐⭐⭐⭐ Works Well With My MSI M.2 Xpander Aero Gen 4 Card
*by A***R on February 23, 2023*

I didnt want to use a PCIe cable just to power my cards fan. I bought this cable and it was plug n play. My motherboard came with some thermal sensors and I used it on my M.2 drives on that card and the motherboard controls the cards fan via this cable and the thermal sensors. The cable was made very well and its a good product. One thing I would recommend to do is check the pinout of both devices.

## Frequently Bought Together

- CRJ Micro 4-Pin GPU Fan Header Adapter Cable - 12-inch (30cm), Black Sleeved - Male Micro PH (2.0mm) 4-Pin PWM Fan Header Adapter for Graphics Card Fans and Pumps
- CRJ Micro 4-Pin GPU Fan Adapter Cable - 6-inch (15cm), Black Sleeved - Micro PH (2.0mm) 4-Pin PWM Graphics Card Fan Adapter Cable for Connecting 3-Pin/4-Pin PC Fans
- CRJ Micro 4-Pin GPU Dual Fan Adapter Cable - 6-Inch (15cm), Black Sleeved - Micro PH (2.0mm) PWM Graphics Card Fan Adapter for Connecting Two 3-Pin & 4-Pin PC Fans

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-07*