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header-product Fan Silverstone FHS 120X 12 cm Black 1000-4000 RPM

Fan Silverstone FHS 120X 12 cm Black 1000-4000 RPM

Fan Silverstone FHS 120X Photo 1
Fan Silverstone FHS 120X Photo 2
Fan Silverstone FHS 120X Photo 3
Fan Silverstone FHS 120X Photo 4
Fan Silverstone FHS 120X Photo 5
Fan Silverstone FHS 120X Photo 6
Fan Silverstone FHS 120X Photo 7
Fan Silverstone FHS 120X Photo 1
Fan Silverstone FHS 120X Photo 2
Fan Silverstone FHS 120X Photo 3
Fan Silverstone FHS 120X Photo 4
Fan Silverstone FHS 120X Photo 5
Fan Silverstone FHS 120X Photo 6
Fan Silverstone FHS 120X Photo 7
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Short description

The Silverstone FHS 120X is a 12 cm computer case fan designed for efficient cooling. It operates at a speed range of 1000 to 4000 RPM, providing a maximum air pressure of 11.66 mmH2O. The fan's dimensions are 120 mm x 120 mm x 38 mm, and it comes in a sleek black color, making it suitable for various PC builds.
Warranty: 2 Years
SKU: 6813078
Manufacturer: SILVERSTONE
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Product information

Description

The Silverstone FHS 120X is a 120 mm case cooling fan engineered for high-efficiency industrial-style thermal management in PC systems. With a thicker 38 mm frame and giant-bladed impeller, it delivers increased airflow and static pressure compared to a standard 120 mm fan while covering a wide PWM-controlled speed range from 1,000 to 4,000 RPM. The model is finished in black and is suitable for builds requiring strong, concentrated airflow and elevated cooling performance.

Advantages

The fan's 38 mm total thickness and large blades improve overall performance over standard fans by producing higher static pressure and enhanced airflow. PWM control enables tailored performance on demand across a broad 1,000–4,000 RPM range, allowing efficient regulation of cooling vs. noise. The compact 120 mm form factor and black color make it compatible with most PC cases and cooling configurations.

Suitable for

  • High-performance PC cases with restricted airflow
  • Radiator or heatsink installations requiring high static pressure
  • Workstations and gaming rigs needing intensive cooling
  • Custom builds where PWM speed control is required

Key specifications

  • Model: Silverstone FHS 120X (SST-FHS120X)
  • Size: 120 × 120 × 38 mm
  • Speed range: 1,000–4,000 RPM (PWM)
  • Maximum static pressure: 11.66 mmH2O
  • Color: Black
  • EAN: 4710679815855

How to use

Install the Silverstone FHS 120X in a compatible 120 mm mounting location, ensuring the airflow direction matches your case airflow plan. Connect the fan to a motherboard or fan controller PWM header to enable speed regulation between 1,000 and 4,000 RPM. Secure the fan with appropriate screws or vibration-damping mounts and route the cable to avoid contact with moving parts.

Usage recommendations

For radiator or heatsink installation, position the fan to push or pull air through fins depending on your cooling layout. Use PWM control to balance cooling performance and acoustic levels—run at higher RPM during heavy loads and reduce RPM for quieter idle operation. Verify that your fan header supports the maximum current draw and PWM range of this high-performance fan.

Specifications

Type:
Fan
Fan diameter:
120 mm
Weight:
0.273 kg
Product colour:
Black
All features

Performance

Type:
Fan
Fan diameter:
120 mm
Noise level (high speed):
51.8 dB
Rotational speed (min):
1000 RPM
Rotational speed (max):
4000 RPM
Maximum airflow:
143.98 cfm
Maximum air pressure:
11.66 mmH2O
Suitable location:
Computer case
Quantity per pack:
1 pc(s)

Design

Product colour:
Black
Material:
Thermoplastic polyester (PBT)
Number of fans:
1 fan(s)
Fan connector:
4-pin
Number of fan blades:
7

Weight & dimensions

Weight:
0.273 kg
Height:
38 mm
Width:
120 mm
Depth:
120 mm

Power

Rated current:
0.94 A
Rated voltage:
12 V
Starting voltage:
5 V

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All SILVERSTONE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SILVERSTONE service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, fan diameter, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Fan Silverstone FHS 120X?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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