Enjoy fast, free delivery, exclusive deals, and award-winning movies & TV shows with Prime
Try Prime
and start saving today with fast, free delivery
Amazon Prime includes:
Fast, FREE Delivery is available to Prime members. To join, select "Try Amazon Prime and start saving today with Fast, FREE Delivery" below the Add to Cart button.
Amazon Prime members enjoy:- Cardmembers earn 5% Back at Amazon.com with a Prime Credit Card.
- Unlimited Free Two-Day Delivery
- Streaming of thousands of movies and TV shows with limited ads on Prime Video.
- A Kindle book to borrow for free each month - with no due dates
- Listen to over 2 million songs and hundreds of playlists
- Unlimited photo storage with anywhere access
Important: Your credit card will NOT be charged when you start your free trial or if you cancel during the trial period. If you're happy with Amazon Prime, do nothing. At the end of the free trial, your membership will automatically upgrade to a monthly membership.
SilverStone Technology Silverstone 8-Port PWM Fan Hub/Splitter for 4-Pin & 3-Pin Fans* in Black SST-CPF04-USA (Newest Version)
Get Fast, Free Shipping with Amazon Prime
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Purchase options and add-ons
| Product Dimensions | 2.13"L x 0.75"W x 1.57"H |
| Brand | SilverStone Technology |
| Power Connector Type | 4-Pin |
| Voltage | 12 Volts |
| Wattage | 54 watts |
| Compatible Devices | Desktop |
| Material | Plastic |
| UPC | 844761017507 |
| Global Trade Identification Number | 08447610175070, 00844761017507 |
| Manufacturer | SilverStone Technology |
About this item
- 1-To-8 PWM connectors
- 2200Μf capacitor provides stable voltage
- Support speed detection for accurately controlling fans
- Pwm 4pin header x 8, Compatible with 3pin Cable (speed control function is unavailable for 3 pin fans. Attached 3 pin fans will run at maximum RPM).
- Compact size at only 54mm (w) x 19mm (H) x 40mm (D). included 3M adhesive to APPLY anywhere within your case.
Frequently bought together

Top rated similar items
Top Brand: SilverStone Technology
Compare with similar items
This Item ![]() SilverStone Technology Silverstone 8-Port PWM Fan Hub/Splitter for 4-Pin & 3-Pin Fans* in Black SST-CPF04-USA (Newest Version) | Recommendations | |||||
Try again! Added to Cart spCSRF_Treatment Add to cart | Try again! Added to Cart spCSRF_Treatment Add to cart | Try again! Added to Cart spCSRF_Treatment Add to cart | Try again! Added to Cart spCSRF_Treatment Add to cart | Try again! Added to Cart spCSRF_Treatment Add to cart | Try again! Added to Cart spCSRF_Treatment Add to cart | |
| Price | $21.17$21.17 | $34.90$34.90 | $16.95$16.95 | $26.95$26.95 | $34.95$34.95 | $29.95$29.95 |
| Delivery | Get it as soon as Monday, Nov 11 | Get it as soon as Monday, Nov 11 | Get it as soon as Monday, Nov 11 | Get it as soon as Monday, Nov 11 | Get it as soon as Monday, Nov 11 | Get it as soon as Monday, Nov 11 |
| Customer Ratings | ||||||
| Sold By | Amazon.com | Noctua Cooling Solutions | Noctua Cooling Solutions | Noctua Cooling Solutions | Noctua Cooling Solutions | Noctua Cooling Solutions |
| cooling method | — | Air | Air | Air | Air | Air |
| power connector type | 4-Pin | 4-Pin | 4-Pin | 4-Pin | 4-Pin | 4-Pin |
| compatible devices | Desktop | Desktop | Desktop | Desktop | Desktop | Desktop |
| air flow capacity | — | — | 133.7 cubic meters per hour | 140.2 cubic meters per hour | 102.1 cubic feet per minute | 269.3 cubic feet per hour |
| max rotational speed | 0 rpm | — | 1500 rpm | 1500 rpm | 2000 rpm | 3000 rpm |
| noise level | 0 decibels | 0 decibels | 25.8 decibels | 24.6 decibels | 22.6 decibels | 41.3 decibels |
| material | Plastic | Alloy Steel | Fibre-glass reinforced PBT | Fibre-glass reinforced PBT | Sterrox® LCP | Fibre-glass reinforced polyamide |
| wattage | 54 watts | 0 watts | — | 1.5 watts | — | — |
From the manufacturer
SilverStone's Line of Computer Fan Accessories
SilverStone offers a wide array of computer fan accessories in its CPF lineup. These include PWM extenders, splitters, hubs, and speed reduction cables.
SilverStone CPF04 8-Fan PWM Hub
SilverStone’s CPF04 provides a straightforward way to control up to eight fans with one motherboard PWM header. Feature highlights include:
- Can be used with between one and eight fans
- Powered via SATA power
- 2200μF capacitor provides stable voltage
|
|
|
|
|---|---|---|
SATA power connector |
Connector for motherboard PWM control and tachometer |
Internal view shows capacitor and 8 fan connectors |
|
|
|
|
|
|
|---|---|---|---|---|---|
| CPF01 | CPF02 | CPF03 | CPF04 | CPF05 | |
|
Add to Cart
|
Add to Cart
|
Add to Cart
|
Add to Cart
|
Add to Cart
|
|
| Customer Reviews |
4.6 out of 5 stars
53
|
4.4 out of 5 stars
11
|
4.4 out of 5 stars
48
|
4.6 out of 5 stars
2,135
|
4.4 out of 5 stars
15
|
| Price | $7.99$7.99 | $9.99$9.99 | $9.99$9.99 | $21.17$21.17 | $11.49$11.49 |
| Functionality | 2-way splitter | 3-way splitter | Extension | Hub | Speed reduction (2-pack) |
| Max Fan Compatibility | Two | Three | One | Eight | Two (one per cable) |
| Dimensions | 100mm | 300mm (100mm/100mm/100mm) | 300mm | 54mm (W) x 19mm (H) x 40mm (D) | 100mm |
Looking for specific info?
Product Description
Silverstone CPF04 system cable is designed for enthusiasts With need for controlling numerous system fans. It is capable of expanding one motherboard PWN fan header to support up to eight fans. Powered directly by SATA cable from the computer power supply and filtered through a built-in 2200μf capacitor, the CPF04 system cable can provide clean, stable voltage to any fan for optimal performance. Equipped with speed detection* sensors for accurately controlling eight PWM fans simultaneously, It is an excellent solution for system fan expansion. Fan will not start unless SATA power cable is connected. Speed detection and PWM speed control are functional only when motherboard is connected. *Speed control function is unavailable for 3 pin fans.
What's in the box
Product information
| Compatible Devices | Desktop |
|---|---|
| Wattage | 54 watts |
| Power Connector Type | 4-Pin |
| Voltage | 12 Volts |
| Material Type | Plastic |
|---|---|
| Item Dimensions L x W x H | 2.13"L x 0.75"W x 1.57"H |
Warranty & Support
Feedback
| Manufacturer | SilverStone Technology |
|---|---|
| Customer Reviews |
4.6 out of 5 stars |
| ASIN | B07N3HP8S5 |
| Best Sellers Rank | #1,749 in Computer Case Fans |
| Global Trade Identification Number | 08447610175070, 00844761017507 |
| Brand Name | SilverStone Technology |
| UPC | 844761017507 |
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the functionality, ease of installation, and value of the electronic component fan. They mention it works well, is easy to place the hub into the side of a build, and is a simple yet elegant solution for those short on power. Some also like the size and fan connectivity. However, some customers dislike the fan control and disagree on the fan speed control and build quality.
AI-generated from the text of customer reviews
Customers like the functionality of the product. They mention it works very well, all fans are working fine, and it's great for cable management. Some say they have no issues with the PWM control.
"...for the front of my Corsair 780t. It runs off one fan header and does a great job, I can hear the fans ramping up and down and I'm not using power..." Read more
"...] I have used this fan hub in two builds now and it works well I like that it has a power lead so you don't have to bring a sada power cable to the..." Read more
"...I just have it on the auto profile, as it works pretty well with my water cooling, but it seems to also work with any fan curve you can set in the..." Read more
"...This was easy to install and works quite well." Read more
Customers find the installation of the electronic component fan easy. They mention it comes with an adhesive pad for mounting and is a simple yet elegant solution for those short on power.
"...It installed very easily in the corner of the case almost like it was designed for it...." Read more
"...control cables come out of the same side of the hub, so it is easy to place the hub into the side of a build...." Read more
"Set up is easy. Have two of them for different systems both work fine" Read more
"...If they don't then maybe you have a faulty unit. For me, this was an easy and inexpensive way to add more fans without overloading the power output..." Read more
Customers like the value for money of the product. They mention it's easy to install, inexpensive, and a great way to add more fans without overloading the motherboard. Some say it seems highly promising.
"...This is a great hub—buy with confidence that it will do the job it was manufactured to do." Read more
"...For me, this was an easy and inexpensive way to add more fans without overloading the power output of my motherboard." Read more
"...It's tiny, versatile and not very expensive. Nearly all controllers on Amazon cost as much or more than the Silverstone hub...." Read more
"...a newly purchased item that I bought for the first time, and it seems highly promising. I'm also able to control the fan speed as well in the BIOS...." Read more
Customers like the size of the fan hub. They mention it's small enough to hid away and has no issues fitting on the back panel area of their Corsair 750D case.
"...However, if you do need one, this is a great solution. It's tiny, versatile and not very expensive...." Read more
"...The hub is small enough to hid away, and the cables are long enough that I could have placed it anywhere in the case...." Read more
"...It is a small size unit, which makes mounting it anywhere in a case an easy task." Read more
"...It’s small so you can tuck it away for great cable management, and if you have a 9 or 12-fan build like I did, it’s a must have." Read more
Customers like the fan connectivity of the product. They say it's a great fan hub, works to expand connections for fans, and is easy to install. It's perfect for controlling several PWM fans and driving a ton of fans off of a single header. The unit powers and controls all fans connected, speeding up and slowing down as needed.
"...Everything works as it should, and works with additional fan cabling such as Noctua's NA SRC7 (Low Noise Adapter) cables." Read more
"Great fan hub . However if you have 3 pin fans they will just run at their max speed once connected through this hub...." Read more
"This is an excellent fan hub. The cable is long enough that I was able to route it into the perfect spot in my case...." Read more
"...Didn't find any (just alota excess flux). The unit powers and controls all fans connected, speeding up and slowing down as needed. Works great!..." Read more
Customers have mixed opinions about the fan speed control of the product. Some mention it's adjustable and works great, while others say it can only be controlled if plugged into the CPU fan port. In the BIOS, the fans don't have a reported speed, and they run at maximum RPMs no matter what.
"...to control 3-pin fans, while it will support them, you have no control over their speed...." Read more
"...I'm also able to control the fan speed as well in the BIOS...." Read more
"...In the BIOS the fans dont have a reported speed. They show 0 RPMs but they are spinning at full speed...." Read more
"...4 PWM case fans connected to one MB header, and the MB is able to control the fans speed...." Read more
Customers have mixed opinions about the build quality of the product. Some mention it's an excellent fan controller for cheap-quality money, while others say it's not the best and arrived damaged.
"...Used my own and now it stays put. Also it's rather thick, to I had to be creative with my placement, almost put it on the front side near the..." Read more
"...Other than that good quality." Read more
"Felt cheap and looked a little cheap, but it goes in the back of the pc and it works perfectly fine." Read more
"...They feel similar when it comes to build quality, the cables are actually stronger than the deepcool fan hub but the enclosure feels cheaper..." Read more
Customers are dissatisfied with the fan control of the product. They mention it only controls fans off one fan header and is not made to control 3-pin fans. Some say the PWM operation is hit or miss and the fans are not independently controlled like they had hoped.
"...I highly recommend it just remember that it only controls fans off one fan header and will not work well with different size fans that run at..." Read more
"...Sometimes headers are PWM capable but are not running in PWM mode by default. Check your BIOS to make sure.4.)..." Read more
"...Note: This controller was not made to control 3-pin fans, while it will support them, you have no control over their speed...." Read more
"...There is no option to control fans based on GPU temp. MY CPU stays in the high 40s to the mid 50s when gaming...." Read more
Reviews with images
Works but needs better instructions.
-
Top reviews
Top reviews from the United States
There was a problem filtering reviews right now. Please try again later.
I have no issues with the cable being soldered, but I suppose Silverstone could add that as a feature.
These hubs are connected to Corsair Commander Pro and Commander Core XT hubs. I have many brands of fans connected to them in different builds: Noctua, Corsair, Nidec Gentile Typhoon, Silverstone, and a few generic fans as well.
This is a great hub—buy with confidence that it will do the job it was manufactured to do.
Users whose hubs are running fans at 100% all the time have one of the following problems:
1.) All fans must be PWM. These are the four-pin connectors. Three-pin DC fans will not work.
2.) The fan header must be PWM.You must have a four-pin connector on the motherboard.
3.) THE HEADER MUST BE SET TO PWM MODE IN BIOS. I believe that's where most of the problems are coming in. Sometimes headers are PWM capable but are not running in PWM mode by default. Check your BIOS to make sure.
4.) There must be a fan plugged into the port with the glossy bit above it. It is the one with the indents surrounding it. If this one is not used then there is no feedback to the motherboard and it will not control the fans properly.
If you have all of these things then the fans should spin up and down in speed. If they don't then maybe you have a faulty unit. For me, this was an easy and inexpensive way to add more fans without overloading the power output of my motherboard.
I figured this was due to the power requirements to push 4x NF-A14 iPPC 2000 and I was correct. Once I replaced the splitter with this powered PWM hub, I then suddenly had full control.
Note: Certain motherboards CAN push more than 1x PWM fan off a single header (using splitters), so you probably want to check if you need one of these first. However, if you do need one, this is a great solution. It's tiny, versatile and not very expensive. Nearly all controllers on Amazon cost as much or more than the Silverstone hub.
Note: This controller was not made to control 3-pin fans, while it will support them, you have no control over their speed. Other controllers have better 3-pin support, so look around if you need a 3-pin hub. Or else you are going to be really annoyed when you find that you can't control them!
Highly recommended!
The hub has two cables, one is to plug into sata power from the psu, the other is to plug into a fan header on the motherboard. I have this cable plugged into my cpu fan header, which is a 4 pin and can adjust fan speeds according to the temps of the cpu. I then connected my cpu cooler to the glossy port on the hub and the rest of my 4 pin fans to the other non-glossy ports. The result is my fans run normally while idle and speed up when the cpu temps increase. I have not tried to adjust individual fan speeds, so I cannot say if this works or not for that use case. I use whatever stock fan curve the mobo is set to.
Top reviews from other countries
Reviewed in Mexico on February 26, 2024

















