ZLKSKER
ZLKSKER 4 Pin PWM Fan Hub
Bottom line: The ZLKSKER 4 Pin PWM Fan Hub ($5.99 on Amazon as of 2026-10-07): Powers up to 5 fans from one 4-pin motherboard header; main trade-off: hub only, not a speed controller (board handles PWM).
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*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Powers up to 5 fans from one 4-pin motherboard header
- ✓ 13-inch (33cm) cable reaches top and bottom fan mounts
- ✓ Runs both 4-pin PWM and 3-pin fans off the same hub
- ✓ CPU socket relays fan RPM back to the motherboard
Cons
- ✗ Hub only, not a speed controller (board handles PWM)
- ✗ 3-pin fans run at full speed with no PWM control
- ✗ Total fan wattage capped by the motherboard header limit
- ✗ Needs a PWM 4-pin header for any speed regulation
SpecPicks Verdict
SpecPicks scored ZLKSKER 4 Pin PWM Fan Hub using a rating × review-volume × price-fit model applied to published specs and reviews across the accessories category. ZLKSKER's accessories lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for accessories 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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- The hub can supply power to 5 fans, solving the problem of insufficient 4-pin temperature control socket on the motherboard.
- This product is a hub, not a speed controller, the speed control function is provided by the motherboard, to get the speed control, you need to plug the hub into the 4-Pin socket with PWM on the motherboard. In addition, the hub’s CPU socket also has a speed measurement function.
- The power of the 4-pin socket on the motherboard is limited, so when connecting the fan to the hub, you need to pay attention that the total power of the fans cannot be greater than the maximum power provided by the motherboard.
- This hub can also be compatible with 3-pin fans, due to 3 pins no PWM controller, 3-pin fans will run in full speed.
- Cable length: 13 inches (33.0 cm). 1007 24AWG Tin-plated copper wire. Strong conductivity, corrosion and oxidation resistance. The wire insulating layer is made of PVC, insulated, flame retardant and safer.
Full Specifications
| Brand | ZLKSKER |
|---|---|
| Color | Black |
| Gauge | 24 |
| Wattage | 1800 watts |
| Plug Type | Type G |
| Unit Count | 1 Count |
| Item Length | 13 inches |
| Plug Format | Type G |
| Model Number | DH112257 |
| Case Material | Polyvinyl Chloride (PVC) |
| Compatibility | PC |
| Mfr Part Number | DH112257 |
| Connector Gender | Male-to-Female |
| Number of Outlets | 1 |
| Case Material Type | Polyvinyl Chloride (PVC) |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Number Of Conductors | 3 |
| Power Cord Prong Count | 3 |
| Full listing title | 4 Pin PWM Fan Hub, PC Internal Fan Power Supply Extension Cable (13-Inch, 24AWG), 4 Pin & 3 Pin CPU Cooler Cooling Fan 1 to 5 Splitter 5 Way Adapter |
Ready to buy?
4 Pin PWM Fan Hub, PC Internal Fan Power Supply Extension Cable (13-Inch, 24AWG), 4 Pin & 3 Pin CPU Cooler Cooling Fan 1 to 5 Splitter 5 Way Adapter is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
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