---
product_id: 568499741
title: "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"
brand: "darkrock"
price: "R531"
currency: ZAR
in_stock: true
reviews_count: 6
category: "Darkrock"
url: https://www.desertcart.co.za/products/568499741-darkrock-3-pack-120mm-black-computer-case-fans-high-performance
store_origin: ZA
region: South Africa
---

# 30,000 hours hydraulic bearing life 1200 RPM max speed 32.1 dBA ultra-quiet noise 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

**Brand:** darkrock
**Price:** R531
**Availability:** ✅ In Stock

## Summary

> 🖤 Cool in silence, perform in style.

## Quick Answers

- **What is this?** 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 by darkrock
- **How much does it cost?** R531 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/568499741-darkrock-3-pack-120mm-black-computer-case-fans-high-performance)

## 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

- • **Precision 120mm Fit:** Universal 120mm size ensures seamless compatibility with all standard PC cases for hassle-free upgrades.
- • **Whisper-Quiet Cooling:** Experience powerful airflow at just 32.1 dBA—cool your rig without the noise distractions.
- • **Durable Hydraulic Bearings:** Engineered for stability and longevity, delivering up to 30,000 hours of reliable, vibration-free performance.
- • **Eco-Friendly & Heat-Resistant:** Crafted from PBT material for superior insulation and durability, built to withstand intense gaming marathons.
- • **Vibration-Dampening Silicone Cushions:** Four soft silicone mounts absorb vibrations, keeping your setup silent and steady under load.

## Overview

The DARKROCK 3-Pack 120mm Black Computer Case Fans combine high-performance 1200 RPM airflow with ultra-quiet operation at 32.1 dBA. Featuring durable hydraulic bearings rated for 30,000 hours and vibration-absorbing silicone cushions, these fans ensure stable, long-lasting cooling. Their universal 120mm size and eco-friendly PBT construction make them an easy, reliable upgrade for any PC case, backed by a 5-year warranty.

## Description

120mm 3-Pack Computer Case Fan

Review: came with OLD cables - it’s 2025 and I buy some pc case fans, unbeknownst to me and despite what the pictures show they’re not normal 3-4pin cables- NO, they’re a bunch of old cables that don’t even connect anymore. I wish I could upload a picture that’s how mad i am
Review: صامتات و سهله التركيب

## 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 3PIN interface, providing a good cooling effect for the case
- Low Noise: Every fans are equipped by 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 it’s service life. Each fan can work an average of 30,000 hours
- Simple Installation: This computer fan's size is 120 mm and compatible with all types of case and easy to install. You can do it even if you have no installation experience
- Good Insulation and Heat Resistance: Case fan using PBT environmental protection material, with good insulation and heat resistance, tough and durable quality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CD7P3S8Q |
| Are Batteries Included | No |
| Best Sellers Rank | #26,905 in Computers ( See Top 100 in Computers ) #164 in Computer Case Fans |
| Brand | DARKROCK |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (904) |
| Date First Available | 7 August 2023 |
| Item Weight | 490 g |
| Item model number | BK3 |
| Manufacturer | DARKROCK |
| Product Dimensions | 11.99 x 11.99 x 2.49 cm; 490 g |
| Voltage | 12 Volts (DC) |
| Wattage | 1.2 watts |

## Product Details

- **Brand:** DARKROCK
- **Power connector type:** 3-Pin
- **Product dimensions:** 12L x 12W x 2.5H centimeters
- **Voltage:** 12 Volts (DC)
- **Wattage:** 1.2 watts

## Images

![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 - 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

### ⭐ came with OLD cables
*by T***R on 6 July 2025*

it’s 2025 and I buy some pc case fans, unbeknownst to me and despite what the pictures show they’re not normal 3-4pin cables- NO, they’re a bunch of old cables that don’t even connect anymore. I wish I could upload a picture that’s how mad i am

### ⭐⭐⭐⭐⭐ Review
*by A***D on 5 August 2024*

صامتات و سهله التركيب

### ⭐⭐⭐⭐⭐ Review
*by B***W on 4 January 2026*

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

## 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 South Africa*
*Store origin: ZA*
*Last updated: 2026-02-22*