---
product_id: 112752873
title: "Cooljag DEN-7 1U CPU Cooling fan w/ PWM blower - Socket LGA 1155/1156/1150 (JACLL03C-0)"
brand: "cooljag"
price: "$163.29"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/112752873-cooljag-den-7-1u-cpu-cooling-fan-w-pwm-blower
store_origin: EC
region: Ecuador
---

# 84mm x 84mm x 28mm 382g weight PWM cooling tech Cooljag DEN-7 1U CPU Cooling fan w/ PWM blower - Socket LGA 1155/1156/1150 (JACLL03C-0)

**Brand:** cooljag
**Price:** $163.29
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep Your Cool, Stay Ahead!

## Quick Answers

- **What is this?** Cooljag DEN-7 1U CPU Cooling fan w/ PWM blower - Socket LGA 1155/1156/1150 (JACLL03C-0) by cooljag
- **How much does it cost?** $163.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/112752873-cooljag-den-7-1u-cpu-cooling-fan-w-pwm-blower)

## Best For

- cooljag enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Space-saving dimensions make it perfect for any build, big or small.
- • **Thermal Excellence:** Includes premium Shin-Etsu PCS-TC-11 thermal grease for superior heat transfer.
- • **Precision Engineering:** Designed for seamless compatibility with LGA 1155/1156/1150 sockets.
- • **Lightweight Yet Durable:** Crafted from high-quality copper, ensuring longevity without the bulk.
- • **Efficient Cooling Performance:** Experience optimal thermal management with advanced PWM technology.

## Overview

The Cooljag DEN-7 1U CPU Cooling Fan is a high-performance cooling solution designed for LGA 1155/1156/1150 sockets. With its compact dimensions of 84mm x 84mm x 28mm and lightweight copper construction, it ensures efficient heat dissipation while maintaining a sleek profile. The fan features PWM functionality for dynamic speed control and comes with premium Shin-Etsu thermal grease for optimal thermal conductivity.

## Description

Application : For Intel Xeon 3400 Series & Core i7, i5, i3 Socket 1156/1155/1150 Fan Specifications: Fan size: 75x75x15mm Fan voltage: 12V Bearing: Dual Ball bearing Fan speed: 1000~ 5500 rpm Noise Level: 18~51 dBA Air Flow: 1.93~11.83 CFM Power : 1.2~ 9.6 W Static pressure : 0.38~20.66 mmH2O Fan connector: 4-pin Lead wire: UL1061 #26AWG or equivalent Pin Assignment : Pin 1 Black (GND), Pin 2 Yellow (PWR), Pin 3 Green (SGN), Pin 4 Blue (PWM)

## Features

- Dimensions : 84 mm (L) x 84 mm (W) x 28 mm (H)
- Materials : Copper
- Weight: 382 g
- PWM Function: YES
- Thermal Grease: Shin-Etsu PCS-TC-11 pad

## Images

![Cooljag DEN-7 1U CPU Cooling fan w/ PWM blower - Socket LGA 1155/1156/1150 (JACLL03C-0) - Image 1](https://m.media-amazon.com/images/I/41QHYOuv9mL.jpg)

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**Shop now:** [https://www.desertcart.ec/products/112752873-cooljag-den-7-1u-cpu-cooling-fan-w-pwm-blower](https://www.desertcart.ec/products/112752873-cooljag-den-7-1u-cpu-cooling-fan-w-pwm-blower)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-25*