{"product_id":"hpe-jh186a-jh186-61001-5930-4slt-front-to-back-fan-tray-hpe","title":"HPE JH186A JH186-61001  5930 4Slt Front-to-Back Fan Tray HPE","description":"\u003ch3 data-section-id=\"nq8ynu\" data-start=\"42\" data-end=\"60\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"61\" data-end=\"498\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/hpe\"\u003eHPE\u003c\/a\u003e JH186A (JH186-61001) is a fan tray module designed for HPE FlexFabric 5930 series switches. It provides front-to-back airflow (port side to power side) cooling to maintain optimal operating temperatures and ensure stable switch performance. This module is critical for thermal management in high-density data center environments and supports continuous operation by preventing overheating. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"plkbhx\" data-start=\"500\" data-end=\"519\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"521\" data-end=\"864\"\u003eThe HPE JH186A fan tray is used in data center and enterprise \u003ca href=\"https:\/\/plgautomation.com\/collections\/networking-communication\"\u003enetworking\u003c\/a\u003e environments requiring reliable thermal management for high-performance switches. Typical applications include top-of-rack deployments, aggregation layers, and core network infrastructure where maintaining proper airflow and cooling is essential for system stability and uptime.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"871\" data-end=\"900\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"902\" data-end=\"1736\"\u003e• Manufacturer Part Number (MPN): JH186A\u003cbr data-start=\"942\" data-end=\"945\"\u003e• Spare Part Number: JH186-61001\u003cbr data-start=\"977\" data-end=\"980\"\u003e• Product Type: Switch Fan Tray \/ Cooling Module\u003cbr data-start=\"1028\" data-end=\"1031\"\u003e• Series: HPE FlexFabric 5930\u003cbr data-start=\"1060\" data-end=\"1063\"\u003e• Airflow Direction: Front-to-back (port side → power side) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1160\" data-end=\"1163\"\u003e• Compatibility: HPE 5930 series switches (4-slot models) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1258\" data-end=\"1261\"\u003e• Cooling Function: Provides forced-air cooling for switch chassis\u003cbr data-start=\"1327\" data-end=\"1330\"\u003e• Form Factor: Plug-in fan tray module\u003cbr data-start=\"1368\" data-end=\"1371\"\u003e• Installation: Hot-swappable (model dependent)\u003cbr data-start=\"1418\" data-end=\"1421\"\u003e• Indicators: LED status indicators (model dependent) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1512\" data-end=\"1515\"\u003e• Weight: ~2.7 lbs \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1571\" data-end=\"1574\"\u003e• Mounting Type: Installed in switch fan tray slot\u003cbr data-start=\"1624\" data-end=\"1627\"\u003e• Application Layer: Data center \/ enterprise networking\u003cbr data-start=\"1683\" data-end=\"1686\"\u003e• Status: Active (widely used, legacy-supported)\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ln9bp8\" data-start=\"1743\" data-end=\"1769\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1770\" data-end=\"1900\"\u003e• HPE JH185A (back-to-front airflow version)\u003cbr data-start=\"1814\" data-end=\"1817\"\u003e• HPE 5940 \/ 5950 fan trays (newer platforms)\u003cbr data-start=\"1862\" data-end=\"1865\"\u003e• Aruba CX series cooling modules\u003c\/p\u003e","brand":"HPE","offers":[{"title":"New","offer_id":50558494834990,"sku":"New","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_73f1dcd7-fb39-41c6-82cb-b025ae75e489.jpg?v=1752719855","url":"https:\/\/plgautomation.com\/products\/hpe-jh186a-jh186-61001-5930-4slt-front-to-back-fan-tray-hpe","provider":"PLG Automation ","version":"1.0","type":"link"}