The pci slot fan listed here carries type Internal, documented exactly as the manufacturer publishes it. Made by Guangzhou Shendun Electronics Co., Ltd. (2 years on the platform, typical reply ≤3h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Pci Slot Fan
- Place Of Origin: Guangdong, China
- Application: Desktop
- Type: Internal
- Interface Type: Other
- Single Package Size: 17X13.1X3.2 cm
- Single Gross Weight: 0.12 kg
Technical Specifications
| Type | Internal |
|---|---|
| Interface Type | Other |
| Application | Desktop |
| Brand Name | EZHOU |
| Products Status | Stock |
| Private Mold | No |
| Stackable | No |
| Ports | 8 |
| Place Of Origin | Guangdong, China |
| Selling Units | Single item |
| Single Package Size | 17X13.1X3.2 cm |
| Single Gross Weight | 0.12 kg |
Product Details


product name | PCI 4-Channel Case Fan Speed Controller |
Number of fans connected | 8 |
Power port | SATA or 4Pin |
Control knob | 1 or 4 |
Fan Requirements | 3-pin or 4-pin fan,Does not support high-speed fans exceeding 5000 RPM |
Installation location | PCI slots in the chassis |




















This speed controller can completely shut down fans and freely adjust voltage to control fan speed, with a maximum adjustable voltage of ≈12V (around 11V). (At 12V, the fan runs at full speed.)
This speed controller uses brand-new materials, resulting in low power loss and minimal heat generation.
The precision adjustable resistor offers high accuracy and excellent performance, allowing you to adjust fan speed effortlessly! Features a protection chip.
Multi-channel interface supports multiple fans. Compatible with both 3-pin and 4-pin motherboard connectors. Power supply options include a standard 4-pin power connector and a SATA connector for flexible selection. Tested output: 6A = 72W total power. Single port capacity: approximately 0.6A [Theoretical value for reference only] [Do not overload].
Note: If fan and lighting are integrated, adjusting fan speed will simultaneously reduce lighting brightness.
Do not exceed 1.5A per channel, as overloading may cause malfunction.




Ordering and Pricing
- Minimum order quantity: 5 piece
- Volume pricing:
- 5–199 piece: US $2.15 / piece
- 200–1999 piece: US $2.07 / piece
- 2000–9999 piece: US $2.02 / piece
- 10000+ piece: US $1.94 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this pci slot fan?
The standard minimum order quantity is 5 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Guangzhou Shendun Electronics Co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, Trading Company,Distributor/Wholesaler. Browse the full Guangzhou Shendun Electronics Co., Ltd. range on HVACR Nexus.
See more in Speed Controllers & Regulators on HVACR Nexus.




















