{"product_id":"5-way-4-pin-pwm-fan-hub-splitter-cable-multi-fan-expansion","title":"5-Way 4 Pin PWM Fan Hub Splitter Cable | Multi-Fan Expansion","description":"\n\u003ch2\u003e5-Way 4 Pin PWM Fan Hub Splitter Cable\u003c\/h2\u003e\n\u003cp\u003eExpand your PC's cooling potential with this \u003cstrong\u003e5-Way 4 Pin PWM Fan Hub Splitter Cable\u003c\/strong\u003e. Designed for builders and enthusiasts who need to run multiple case fans from a single motherboard header, this compact hub lets you connect up to \u003cstrong\u003efive 4-pin PWM fans simultaneously\u003c\/strong\u003e — no more hunting for spare headers or sacrificing speed control.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1-to-5 Expansion:\u003c\/strong\u003e One motherboard fan header powers up to five 4-pin PWM fans at once, giving you full chassis fan flexibility without extra adapters.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePWM Intelligent Speed Control:\u003c\/strong\u003e Fully supports PWM signal pass-through, so your motherboard's fan curve automatically adjusts each connected fan's speed — keeping your system quiet under light loads and cool under heavy ones.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReduced Operating Noise:\u003c\/strong\u003e Because the hub respects your motherboard's PWM signal, fans ramp up only when needed, significantly lowering overall system noise.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Versatile:\u003c\/strong\u003e Measures just 7 × 2.3 × 1.1 cm (approx. 2.76 × 0.91 × 0.43 in), fitting neatly inside virtually any ATX, mATX, or ITX case without cable clutter.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Color Options:\u003c\/strong\u003e Available in 3 color variants to complement your build's aesthetic.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug \u0026amp; Play:\u003c\/strong\u003e No drivers or software required — connect and go straight out of the box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e 4-pin PWM (input × 1, output × 5)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 7 × 2.3 × 1.1 cm \/ 2.76 × 0.91 × 0.43 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor Options:\u003c\/strong\u003e 3 available\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Standard 4-pin PWM PC case fans\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSignal Support:\u003c\/strong\u003e Full PWM pass-through for automatic speed regulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eWhether you're building a high-performance gaming rig, a silent workstation, or a home server, this fan hub splitter is an affordable, reliable solution for expanding your cooling system without compromising control. It also makes a great gift for PC builders of any experience level.\u003c\/p\u003e\n\n\u003cp\u003eFor further guidance on PC cooling best practices, visit the U.S. Department of Energy's cooling resources.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: How many fans can I connect to this 4-pin PWM fan hub splitter?\u003c\/h4\u003e\n\u003cp\u003eA: This hub features a 1-to-5 design, allowing you to connect up to \u003cstrong\u003efive 4-pin PWM fans\u003c\/strong\u003e from a single motherboard fan header. This makes it ideal for builds that require extensive cooling without enough onboard headers.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does this fan hub support PWM speed control for all connected fans?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The hub passes the PWM signal from your motherboard to all five connected fans, enabling automatic speed adjustment based on your motherboard's fan curve settings. All fans will respond to the same PWM signal, keeping your system cool and quiet as needed.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this fan splitter compatible with my PC case and motherboard?\u003c\/h4\u003e\n\u003cp\u003eA: This splitter is compatible with any motherboard that features a standard 4-pin PWM fan header and works with virtually all ATX, mATX, and ITX cases. It is plug-and-play with no software or drivers needed — simply connect the hub to your motherboard header and plug in your fans.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"How many fans can I connect to this 4-pin PWM fan hub splitter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This hub features a 1-to-5 design, allowing you to connect up to five 4-pin PWM fans from a single motherboard fan header. 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