{"id":5814,"date":"2025-02-13T13:00:57","date_gmt":"2025-02-13T04:00:57","guid":{"rendered":"https:\/\/www.entapano.com\/shop-en\/?post_type=product&#038;p=5814"},"modified":"2025-02-28T16:19:30","modified_gmt":"2025-02-28T07:19:30","slug":"cooling-fan-for-raspberry-pi-4","status":"publish","type":"product","link":"https:\/\/www.entapano.com\/shop-en\/product\/cooling-fan-for-raspberry-pi-4\/","title":{"rendered":"Cooling Fan for Raspberry Pi 4"},"content":{"rendered":"<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_01.jpg\" alt=\"\" width=\"970\" height=\"600\" class=\"alignnone size-full wp-image-5821\" srcset=\"https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_01.jpg 970w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_01-300x186.jpg 300w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_01-768x475.jpg 768w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_01-370x229.jpg 370w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_01-246x152.jpg 246w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_01-433x268.jpg 433w\" sizes=\"(max-width: 970px) 100vw, 970px\" \/><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_02.jpg\" alt=\"\" width=\"970\" height=\"600\" class=\"alignnone size-full wp-image-5822\" srcset=\"https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_02.jpg 970w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_02-300x186.jpg 300w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_02-768x475.jpg 768w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_02-370x229.jpg 370w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_02-246x152.jpg 246w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_02-433x268.jpg 433w\" sizes=\"(max-width: 970px) 100vw, 970px\" \/><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_04.jpg\" alt=\"\" width=\"970\" height=\"600\" class=\"alignnone size-full wp-image-5823\" srcset=\"https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_04.jpg 970w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_04-300x186.jpg 300w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_04-768x475.jpg 768w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_04-370x229.jpg 370w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_04-246x152.jpg 246w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_04-433x268.jpg 433w\" sizes=\"(max-width: 970px) 100vw, 970px\" \/><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_05.jpg\" alt=\"\" width=\"970\" height=\"600\" class=\"alignnone size-full wp-image-5824\" srcset=\"https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_05.jpg 970w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_05-300x186.jpg 300w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_05-768x475.jpg 768w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_05-370x229.jpg 370w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_05-246x152.jpg 246w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_05-433x268.jpg 433w\" sizes=\"(max-width: 970px) 100vw, 970px\" \/><\/p>\n<p><strong>Cooling Effectiveness Verification Graph<\/strong><br \/>\nWe measured the change in temperature of the CPU of the Raspberry Pi using the cooling system.<br \/>\nThe test is performed using Raspberry Pi 5, but similar results can be obtained with Raspberry Pi 4.<\/p>\n<p>Orange : without cooling system Max. temperature 87.3\u00b0C<br \/>\nLight blue : with cooling fan Max. temperature 61.5\u00b0C<br \/>\nGreen : with heat pipe Max. temperature 60.9\u00b0C<br \/>\nPurple : with heat pipe and heat dissipation panel Max. temperature 56.0\u00b0C<br \/>\nAmbient temperature 27 degrees Celsius<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_06.jpg\" alt=\"\" width=\"970\" height=\"600\" class=\"alignnone size-full wp-image-5825\" srcset=\"https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_06.jpg 970w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_06-300x186.jpg 300w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_06-768x475.jpg 768w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_06-370x229.jpg 370w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_06-246x152.jpg 246w, https:\/\/www.entapano.com\/shop-en\/wp-content\/uploads\/2025\/02\/pi4fan_06-433x268.jpg 433w\" sizes=\"(max-width: 970px) 100vw, 970px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This is a large fan for Raspberry Pi 4.<br \/>\nCooling effect can be expected by blowing air to the main unit side.<\/p>\n","protected":false},"featured_media":6029,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[63,113],"product_tag":[],"_links":{"self":[{"href":"https:\/\/www.entapano.com\/shop-en\/wp-json\/wp\/v2\/product\/5814"}],"collection":[{"href":"https:\/\/www.entapano.com\/shop-en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.entapano.com\/shop-en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.entapano.com\/shop-en\/wp-json\/wp\/v2\/comments?post=5814"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.entapano.com\/shop-en\/wp-json\/wp\/v2\/media\/6029"}],"wp:attachment":[{"href":"https:\/\/www.entapano.com\/shop-en\/wp-json\/wp\/v2\/media?parent=5814"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.entapano.com\/shop-en\/wp-json\/wp\/v2\/product_cat?post=5814"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.entapano.com\/shop-en\/wp-json\/wp\/v2\/product_tag?post=5814"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}