{"product_id":"4-pin-pwm-fan-splitter-cable-1-to-4-ways-27cm-extension","title":"4-Pin PWM Fan Splitter Cable 1-to-4 Ways – 27cm Extension","description":"\n\u003ch2\u003eKeep Your PC Cool \u0026amp; Quiet with This 4-Pin PWM Fan Splitter Cable\u003c\/h2\u003e\n\u003cp\u003eExpand your PC's fan connectivity without sacrificing control. This \u003cstrong\u003e4-Pin PWM Fan Splitter Cable\u003c\/strong\u003e lets you connect up to 4 fans from a single motherboard header — all while maintaining full PWM speed control for whisper-quiet, temperature-responsive cooling. Available in 1-to-4, 1-to-3, 1-to-2, and 1-to-1 configurations, it's the perfect cable management solution for any build.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Configurations:\u003c\/strong\u003e Choose from 1-to-4, 1-to-3, 1-to-2, or 1-to-1 splitter options to suit your exact fan setup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull PWM Support:\u003c\/strong\u003e All 4 pins pass through PWM signal so your motherboard retains full control over fan speed — no more always-on fans running at full throttle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e27cm Extension Length:\u003c\/strong\u003e Generous cable length gives you the slack needed to route cables cleanly through your case without strain or tension.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack Sleeved Design:\u003c\/strong\u003e Premium black mesh sleeving protects wiring and adds a clean, professional look to your build.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Works with all standard 4-pin PWM PC case fans, CPU coolers, and motherboard headers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Connectors:\u003c\/strong\u003e Solid plastic locking connectors ensure secure, stable connections that won't accidentally disconnect.\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 (Female input \/ Female outputs)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e 27cm (approx. 10.6 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSplitter Options:\u003c\/strong\u003e 1-to-4 \/ 1-to-3 \/ 1-to-2 \/ 1-to-1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSleeving:\u003c\/strong\u003e Black braided mesh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible With:\u003c\/strong\u003e Standard PC motherboards and 4-pin PWM fans\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMade in:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy PWM Matters for Your PC\u003c\/h3\u003e\n\u003cp\u003ePWM (Pulse Width Modulation) fan control allows your motherboard to dynamically adjust fan speeds based on temperature sensors. This means quieter operation when your PC is idle and maximum airflow when it's under load — all without manual intervention. For more on PC cooling best practices, see \u003ca href=\"https:\/\/www.energy.gov\/energysaver\/home-cooling-systems\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEnergy.gov's guide on efficient cooling systems\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/hdmi-splitter-cable-1-in-2-out-1080p-3d-dual-display\"\u003e1-In-2-Out HDMI Splitter Cable 1080P 3D – TV Monitor Projector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/displayport-to-hdmi-cable-4k-dp-adapter-pc-tv-projector-monitor\"\u003e1.8M DisplayPort to HDMI Cable 4K DP Adapter – PC TV Monitor\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Will this 4-pin PWM fan splitter work with 3-pin fans?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! While this cable is designed for 4-pin PWM fans, it is backward compatible with 3-pin fans. Note that 3-pin fans connected via this splitter will run at a fixed voltage rather than PWM-controlled variable speeds.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I run multiple fans from one motherboard header using this PWM splitter?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The 1-to-4 version lets you connect up to 4 PWM fans to a single motherboard fan header. Just ensure your motherboard header can support the combined amperage of all connected fans (most headers support up to 1A; check your motherboard manual).\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the PWM speed signal maintained across all split outputs?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This is a true PWM splitter — the PWM control signal is distributed to all output connectors, so your motherboard retains full speed control over all connected fans simultaneously.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What does the black sleeving on the cable do?\u003c\/h4\u003e\n\u003cp\u003eA: The black braided mesh sleeving provides both protection from cable abrasion and a cleaner, more professional aesthetic inside your PC case. It helps with cable management and reduces clutter.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Will this 4-pin PWM fan splitter work with 3-pin fans?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! While this cable is designed for 4-pin PWM fans, it is backward compatible with 3-pin fans. Note that 3-pin fans connected via this splitter will run at a fixed voltage rather than PWM-controlled variable speeds.\"}}, {\"@type\": \"Question\", \"name\": \"Can I run multiple fans from one motherboard header using this PWM splitter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The 1-to-4 version lets you connect up to 4 PWM fans to a single motherboard fan header. Just ensure your motherboard header can support the combined amperage of all connected fans (most headers support up to 1A; check your motherboard manual).\"}}, {\"@type\": \"Question\", \"name\": \"Is the PWM speed signal maintained across all split outputs?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This is a true PWM splitter — the PWM control signal is distributed to all output connectors, so your motherboard retains full speed control over all connected fans simultaneously.\"}}, {\"@type\": \"Question\", \"name\": \"What does the black sleeving on the cable do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The black braided mesh sleeving provides both protection from cable abrasion and a cleaner, more professional aesthetic inside your PC case. It helps with cable management and reduces clutter.\"}}]}\u003c\/script\u003e","brand":"Peaceful Pleasures Health and Wellness","offers":[{"title":"1 in 3","offer_id":53624922603833,"sku":"1005006140447407-1 in 3","price":11.95,"currency_code":"USD","in_stock":true},{"title":"1 in 4","offer_id":53624922636601,"sku":"1005006140447407-1 in 4","price":11.95,"currency_code":"USD","in_stock":true},{"title":"1 in 2","offer_id":53624922669369,"sku":"1005006140447407-1 in 2","price":11.95,"currency_code":"USD","in_stock":true},{"title":"1 in 1","offer_id":53624922702137,"sku":"1005006140447407-1 in 1","price":11.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/3689\/5801\/files\/Sd6727ab45d79406c860cb476665f9df7k.webp?v=1782225781","url":"https:\/\/peacefulpleasureswellness.com\/products\/4-pin-pwm-fan-splitter-cable-1-to-4-ways-27cm-extension","provider":"Peaceful Pleasures Health and Wellness","version":"1.0","type":"link"}