{"product_id":"data-center-air-forced-cooling-fan-12v-4-6a-6056-60mm-60mm-56mm-dual-back-to-back","title":"6056 Dual Back-to-Back Data Center Fan | 12V 4.6A, PWM Speed Control, High Static Pressure,  MRO Replacement Fan","description":"\u003cdiv data-docx-has-block-data=\"true\" data-lark-html-role=\"root\" data-page-id=\"Ei4xfiPI5dilJzc7NmlczyronTg\"\u003e\n\u003ch3 class=\"ace-line ace-line old-record-id-Ei4xfiPI5dilJzc7NmlczyronTg\"\u003eProduct Discription:\u003c\/h3\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Zkc1fmwmPdtOGhcproycuBzZn4b\"\u003eA reliable, high-performance cooling solution designed for data centers, server racks, and industrial equipment—perfect for MRO (Maintenance, Repair, Operations) teams. This dual back-to-back fan is a direct replacement for leading brands like Nidec, AVC, and Delta, delivering powerful cooling with quiet operation and smart speed control, ideal for 24\/7 continuous use.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Zkc1fmwmPdtOGhcproycuBzZn4b\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3 class=\"heading-3 ace-line old-record-id-Arq6fB5Umdkzanc5ojUc4FL6nOd\"\u003eKey Features \u0026amp; Technical Highlights:\u003c\/h3\u003e\n\u003cul class=\"list-bullet1\" start=\"1\"\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-H2USfnPTtdiGjac8zctc225kncd\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eDual Back-to-Back Turbo Design\u003c\/strong\u003e: Stacked dual-fan configuration doubles airflow and static pressure compared to single-fan models, ensuring efficient cooling for dense server environments.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-AC3WfPmBCdDyO3cPE3LcmeWGnNb\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eHigh Power Performance\u003c\/strong\u003e: 12V DC voltage, 4.6A max current, and ~18,000 RPM rated speed—delivers massive airflow to handle extreme thermal loads in data centers and industrial equipment.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-WQwZfVtLidtgOAcrAL0cIiHBnib\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eHigh Static Pressure\u003c\/strong\u003e: Optimized blade geometry provides industry-leading static pressure (≥1500 Pa), easily overcoming airflow resistance from heat sinks, dust filters, and tight server racks.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-RhbHfdTPMdCdsscdsvaccLyLnKd\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePWM Speed Control\u003c\/strong\u003e: 4-wire PWM (Pulse Width Modulation) control, supports 0-100% speed adjustment, automatically adapts RPM based on system temperature—balances performance, energy efficiency, and noise levels.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-B5UXfr6qBds1WEcykZYcuQ6LnOh\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eQuiet Operation\u003c\/strong\u003e: Precision-balanced blades, high-precision industrial ball bearing, and vibration-dampening frame—operates at ≤45dB (at 1m) even at maximum RPM, suitable for noise-sensitive server rooms.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-MBi6fSt1OdCvA1cCHWmcF70on6b\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eDirect Brand Replacement\u003c\/strong\u003e: Drop-in replacement for Nidec, AVC, Delta 6056 series (and other 60x56mm dual-fan units), fits standard 60mm fan mounts, no modifications required for quick MRO repairs\/upgrades.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-H0LmfiKgedWhuxcMuYWcNyRynrb\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMRO-Friendly\u003c\/strong\u003e: Built for 24\/7 continuous operation, rugged construction for long service life, ideal for MRO inventory, emergency replacements, and server maintenance.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"heading-3 ace-line old-record-id-ZRWOf4efPdcP34cCNFUcpj5znnc\"\u003eFull Technical Specifications:\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003ctable style=\"width: 100.036%; height: 392px;\" data-ace-table-col-widths=\"200;200\" class=\"ace-table\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 35.6506%;\" width=\"200\"\u003e \u003ccol style=\"width: 35.6506%;\" width=\"200\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-CFsVf4yzGdjgcccU9RacyTC6n5B\"\u003eSpecification\u003c\/div\u003e\n\u003c\/th\u003e\n\u003cth style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-GqqSfWbN7dj4Sac9w7ycCJXVnZb\"\u003eDetails\u003c\/div\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-LghBfZ0aKdhIDNcWAeMctSqXnlO\"\u003eModel\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-HdzrfK2bldwF1VcZIZ7c9B0un97\"\u003e6056 Dual Back-to-Back High-Power Server Fan\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-BRlkf49sfd7Ja7cyX5xciWfmn7e\"\u003eForm Factor\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-TzvkfpRaidWBS5cvnNtcQ59hnfd\"\u003e60mm x 60mm x 56mm (standard 6056 size)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-QNwvfsRPHdIOwNczCPIcQlCQnRh\"\u003eVoltage\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-XFjFfCZotdgzH8c6llCcMt5Hnuf\"\u003eDC 12V (±20% tolerance)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-X0fKftX6qdfkkacWRHFc7Z0inSf\"\u003eMax Current\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-YTL1f9amjd0gTdcBXFxcR2GKn4g\"\u003e4.6A\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-N6IwfMYp1dLzMMcfG3Icf1tTnAg\"\u003eRated Speed\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-O0H2fqZOWdmc8dcFPhmcVQmUnuh\"\u003e18,000~23,000 RPM (±5% tolerance)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-IYE2fPF7Xd1cBOcyxz7cn90XnMf\"\u003eControl Type\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-OnwRfGb1ldHvEccrtNccekDrnGQ\"\u003ePWM (Pulse Width Modulation)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-RJuWfKPmrdigR5cmLYecmFh4nVD\"\u003eBearing Type\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-WJRMfUwxVdM8SfcJlrZc1XBgn0c\"\u003eHigh-precision industrial ball bearing (MTBF: ≥50,000 hours at 25℃)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px;\"\u003ePinouts\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003eGND, 12V Vcc, Speed, PWM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-FUTnfF2Kid7SAScMmaVcMz2ynBg\"\u003eOperating Temperature\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-WiJ0fwuP8dcz5XciWqAco0Oenhd\"\u003e-20℃ ~ +70℃\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-CsDbfnEsWdti5Zc2AHscJVJknHe\"\u003eStorage Temperature\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-ThDxfVOEidEk3scUZOVc0leNnGh\"\u003e-40℃ ~ +85℃\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-EyZMfuUqqd3DuacCsGpcLKQ8nOc\"\u003eReplacement Compatibility\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Jr3RfG5RndRTsQc5fv4cCJhInud\"\u003eNidec, AVC, Delta 6056 series, and other 60x56mm 12V PWM dual-fan units\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.8px;\"\u003e\n\u003ctd style=\"height: 58.8px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-J3t8f8daQd1fNNcoaRycsNOWnDe\"\u003eApplication\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 58.8px;\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-C5pUfQTsGd0XmIc4f5TccLJQn5c\"\u003eData centers, 1U\/2U rackmount servers, industrial equipment, MRO maintenance, high-power workstations\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"heading-3 ace-line old-record-id-JGZjfvOoZd0VLgcuWxEco3v9n23\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 class=\"heading-3 ace-line old-record-id-JGZjfvOoZd0VLgcuWxEco3v9n23\"\u003eWhy Choose This Fan?\u003c\/h3\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-WXjcfm00Wd1wGBcrfsXc6Ylcnjg\"\u003ePerfect for MRO teams and data center operators—direct brand replacement saves time on repairs, 24\/7 industrial-grade build ensures reliability, and PWM control balances performance with energy efficiency. Quiet operation, high static pressure, and dual-fan power make it the ideal cooling solution for mission-critical hardware.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Handy ToolX","offers":[{"title":"Default Title","offer_id":43962651213912,"sku":null,"price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/3410\/1080\/files\/20260408004531_208_2.jpg?v=1775580718","url":"https:\/\/handytoolx.com\/products\/data-center-air-forced-cooling-fan-12v-4-6a-6056-60mm-60mm-56mm-dual-back-to-back","provider":"Handy ToolX ","version":"1.0","type":"link"}