---
product_id: 567221902
title: "3-Pack 120mm Black Computer Case Fans High Performance Cooling Low Noise 3-Pin 1200 RPM Hydraulic Bearing Quiet Long life Up to 30,000 hours 5 Years After-sales Service"
brand: "darkrock"
price: "€ 53.12"
currency: EUR
in_stock: true
reviews_count: 13
category: "Darkrock"
url: https://www.desertcart.com.cy/products/567221902-3-pack-120mm-black-computer-case-fans-high-performance-cooling
store_origin: CY
region: Cyprus
---

# 30,000 hrs hydraulic bearing life 47.8 CFM airflow 32.1 dBA ultra-quiet 3-Pack 120mm Black Computer Case Fans High Performance Cooling Low Noise 3-Pin 1200 RPM Hydraulic Bearing Quiet Long life Up to 30,000 hours 5 Years After-sales Service

**Brand:** darkrock
**Price:** € 53.12
**Availability:** ✅ In Stock

## Summary

> 💨 Stay cool, stay silent, stay ahead.

## Quick Answers

- **What is this?** 3-Pack 120mm Black Computer Case Fans High Performance Cooling Low Noise 3-Pin 1200 RPM Hydraulic Bearing Quiet Long life Up to 30,000 hours 5 Years After-sales Service by darkrock
- **How much does it cost?** € 53.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/567221902-3-pack-120mm-black-computer-case-fans-high-performance-cooling)

## Best For

- darkrock enthusiasts

## Why This Product

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

## Key Features

- • **Whisper-Quiet Cooling:** Max 32.1 dBA noise keeps your workspace serene and focused.
- • **Effortless Compatibility:** Universal 120mm size and 3-pin connector fit any PC case with zero hassle.
- • **Durable Hydraulic Bearings:** Engineered for stability and longevity—up to 30,000 hours of smooth operation.
- • **Vibration-Free Performance:** Soft silicone cushions absorb vibrations for silent, steady airflow.
- • **Eco-Friendly & Heat-Resistant:** PBT material ensures robust insulation and durability under pressure.

## Overview

The DARKROCK 3-Pack 120mm case fans deliver high-performance cooling with a maximum airflow of 47.8 CFM at a quiet 32.1 dBA noise level. Featuring durable hydraulic bearings rated for 30,000 hours and vibration-absorbing silicone cushions, these fans ensure stable, silent operation. Compatible with all standard 120mm PC cases via a 3-pin connector, they combine eco-friendly PBT materials with easy installation and a 5-year after-sales service guarantee.

## Description

Buy DARKROCK 3-Pack 120mm Black Computer Case Fans High Performance Cooling Low Noise 3-Pin 1200 RPM Hydraulic Bearing Quiet Long life Up to 30,000 hours 5 Years After-sales Service: Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great product for the price. - Works great, lasts a long time, very quiet in my application.
Review: 5 Stars!! Will Buy again!! - These fans are an excellent choice for users who prefer a clean, non RGB setup. Installed in my micro ATX case, they provide strong airflow while remaining whisper quiet. I highly recommend them for anyone building a modest PC or gaming system where performance and noise control matter more than showcasing internal components.

## Features

- High Performance Cooling Fan: The design of nine fan blades, the maximum speed reaches 1200 RPM, and it is connected to the motherboard through the 3 PIN interface, providing a good cooling effect for the case
- Low Noise: Every fans is equipped with four soft silicone cushions that can absorb vibration at high speeds. The maximum noise is only 32.1 dBA. Keep the case in a relatively quiet environment when working
- Hydraulic Bearing Design: High-quality bearings can make the fan rotate more stably, reduce noise, and prolong its service life. Each fan can work an average of 30,000 hours
- Simple Installation: This computer fan's size is 120 mm and is compatible with all types of cases, making it easy to install. You can do it even if you have no installation experience
- Good Insulation and Heat Resistance: Case fan uses PBT environmental protection material, with good insulation and heat resistance, tough and durable quality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CD7P3S8Q |
| Air Flow Capacity | 47.8 Cubic Feet Per Minute |
| Best Sellers Rank | #14 in Computer Case Fans |
| Brand | DARKROCK |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Date First Available | July 31, 2023 |
| Item Weight | 1.08 pounds |
| Item model number | BK3 |
| Manufacturer | DARKROCK |
| Material | Plastic |
| Maximum Rotational Speed | 1200 RPM |
| Noise Level | 32.1 Decibels |
| Number of Items | 1 |
| Power Connector Type | 3-Pin |
| Product Dimensions | 4.72"L x 4.72"W x 0.98"H |
| Voltage | 12 Volts (DC) |
| Wattage | 1.2 watts |

## Product Details

- **Brand:** DARKROCK
- **Compatible Devices:** Desktop
- **Cooling Method:** Air
- **Material:** Plastic
- **Maximum Rotational Speed:** 1200 RPM
- **Noise Level:** 32.1 Decibels
- **Power Connector Type:** 3-Pin
- **Product Dimensions:** 4.72"L x 4.72"W x 0.98"H
- **Voltage:** 12 Volts (DC)
- **Wattage:** 1.2 watts

## Images

![3-Pack 120mm Black Computer Case Fans High Performance Cooling Low Noise 3-Pin 1200 RPM Hydraulic Bearing Quiet Long life Up to 30,000 hours 5 Years After-sales Service - Image 1](https://m.media-amazon.com/images/I/71zy9rUrX6L.jpg)

## Questions & Answers

**Q: Is the ARGB fan?**
A: No, it is not include ARGB. Connector with 3 PIN.

**Q: How many watts are the fans?**
A: Each BK120 fan is rated for 0.18 A (1.2 W) in total on the 12V DC rail, which corresponds to the peak draw with startup boost.

**Q: How can i figure out which way the fan blows?**
A: The quick way is, when the logo sticker is facing you it will suck in air, and if the sticker is on the other side then it’s the outtake.

**Q: Do these fans come with connection cables or do you need to buy them separately?**
A: They come with connection cables but not include the hub.

**Q: Can these be mounted to the case or only on radiators?**
A: They are meant to be mounted to a case and come with the screws that you need for it. For radiators, you might need to buy fan clips to attach them depending on the attachment method for the radiator.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product for the price.
*by B***W on January 4, 2026*

Works great, lasts a long time, very quiet in my application.

### ⭐⭐⭐⭐⭐ 5 Stars!! Will Buy again!!
*by K***S on December 27, 2025*

These fans are an excellent choice for users who prefer a clean, non RGB setup. Installed in my micro ATX case, they provide strong airflow while remaining whisper quiet. I highly recommend them for anyone building a modest PC or gaming system where performance and noise control matter more than showcasing internal components.

### ⭐⭐⭐⭐⭐ Longest review ever!!
*by A***X on October 3, 2025*

They work great and are very quiet! I love that they don’t even spin faster while working on video rendering and gaming. I don’t control the speed rather have ai to control the speed based on temperature readings. Recently replaced my RTX 3080 with a much cooler temperature GPU - the RX 9060 XT 16GB and it is way much cooler as in temperature. I don’t mind the down grade to 1080p vs 4k gaming with ray tracing because I get better fps and my room is no longer heating up to 95 degrees, now it’s 77 degrees. I replaced 1 fan in my case for the rear and fit 2 fans on top. Originally I assumed I could add three but never measured the dimensions on top. Also the label on the fans indicate that they’re the top meaning they blow air in that direction incase you aren’t familiar. My case is MID-ATX and another one i have is full ATX and can equip 3 fans on top. I love the new cases now that have the fans off to the side and the front is clear. I would definitely recommend these fans if you don’t want the extra PC mini LED light show attracting bugs. Not that I have that issue but WYKYK. I also slept at a Holiday Inn. I don’t use GEICO, too expensive. I called Jake from State Farm and he saved me $40 per month. I cancelled Netflix $20 per month due to popular demand, canceled internet $75, and prime so now I’m saving $20 a month plus $122 a year. I’m eligible for low income internet. I don’t use ground internet, I have my own satellite at 500km orbiting upwards. Also, be aware that in the near future satellites will cover our planet and people will have chips implanted in their body to control the future technology (already done in a small population). Most people rather have their payment chip in their wrists, arms, or hands. I have mine on my ear. When I have to pay at the register the cashier asks me if I’m AI. I tell them to read about technology, music, art, computers, health and wellness, medicine, bacteria, parasites, and how to manage stress. To summarize all this up it’s all about proper air flow. You want proper air flow to filter out the heat. When you get heated you have to vent right? Consider a portable fan to get a proper air flow. The AC in your vehicle, the wind on your face while riding a mobile vehicle, riding down a snowy mountain, jumping off an airplane. There is a 99% probability that I used AI to generate this review. The 1% probability I wrote this alone over 30 minutes. Vote yes with a 5 star review. Once the votes reach 4000 you will be rewarded with proper air flow. Good day! PS I wish I could upload pictures of my fans (Black Pink?). Prime wants to know my location of the pictures even though they have my address on file. *facepalm* Love you Prime.

## Frequently Bought Together

- DARKROCK 3-Pack 120mm Black Computer Case Fans High Performance Cooling Low Noise 3-Pin 1200 RPM Hydraulic Bearing Quiet Long Life Up to 30,000 Hours 5 Years Warranty
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive
- DARKROCK EC2 Black ATX Mid Tower PC Case, Type-C Ready, Supports 50 Series Graphics Cards, Tempered Glass Side Panel, up to 8 x 120mm Cooling Fans & 1 x 360mm Radiator, 1 x Pre-Installed Fan

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-07*