DARKROCK
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
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies DARKROCK 3-Pack 120mm Black Computer Case Fans High Performance Cooli… as a category leader on buyer feedback in the cooling & fans category, based on 1,024 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. DARKROCK's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for cooling & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.6★ average across customer reviews
- ✓ Large, well-vetted feedback pool (1,024 reviews)
- ✓ Backed by DARKROCK's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key 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
Full Specifications
| Brand | DARKROCK |
|---|---|
| Model | BK3 |
| Voltage | 12 Volts (DC) |
| Wattage | 1.2 watts |
| Material | Plastic |
| Noise Level | 32.1 Decibels |
| Part Number | BK3 |
| Material Type | Plastic |
| Cooling Method | Air |
| Number of Items | 1 |
| Vibration/Rumble | Yes |
| Air Flow Capacity | 47.8 Cubic Feet Per Minute |
| Compatible Devices | Desktop |
| Included Components | 3 x Fan |
Ready to 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 is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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