{"product_id":"cisco-650w-ac-config-4-power-supply-front-to-back-cooling-1","title":"Cisco 650W AC Config 4 Power Supply front to back cooling","description":"\u003cdiv class=\"kw-advanced-KW Tech\" style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#333;line-height:1.7;max-width:860px;margin:0 auto;\"\u003e\n\u003ch2 style=\"font-size:22px;font-weight:700;color:#111;margin:24px 0 12px 0;border-bottom:2px solid #eaeaea;padding-bottom:8px;\"\u003eFeatures\u003c\/h2\u003e\n\u003cdiv data-block=\"features\" data-scroll-amount=\"100\" data-scroll-top=\"true\" data-trigger-css=\"d-xl-none\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-size:18px;font-weight:600;color:#222;margin:20px 0 10px 0;\"\u003eHigh-Efficiency Power Solution for Catalyst 9500 Series\u003c\/h3\u003e\n\u003cp style=\"margin-bottom:16px;font-size:15px;line-height:1.6;color:#444;\"\u003eThe Cisco C9K-PWR-650WAC-R Power Supply is a state-of-the-art power solution designed specifically for the Cisco Catalyst 9500 Series switches. Featuring a maximum output of 650 Watts, this power supply ensures that network infrastructure remains robust, reliable, and capable of supporting demanding enterprise networking requirements. Its compatibility with models such as C9500-24Y4C, C9500-32QC, and C9500-48Y4C underscores its essential role in modern networks built around high-performance switching.\u003c\/p\u003e\n\u003ch3 style=\"font-size:18px;font-weight:600;color:#222;margin:20px 0 10px 0;\"\u003eHot-Plug and Redundant Design\u003c\/h3\u003e\n\u003cp style=\"margin-bottom:16px;font-size:15px;line-height:1.6;color:#444;\"\u003eA standout feature of the C9K-PWR-650WAC-R is its hot-plug and redundant capability. This means that the power supply can be replaced or installed without needing to power down the switch, minimizing network downtime and maximizing switch availability. Its redundancy ensures that even if one power module fails, another can seamlessly take over, safeguarding network operations.\u003c\/p\u003e\n\u003ch3 style=\"font-size:18px;font-weight:600;color:#222;margin:20px 0 10px 0;\"\u003eSuperior Input and Output Specifications\u003c\/h3\u003e\n\u003cp style=\"margin-bottom:16px;font-size:15px;line-height:1.6;color:#444;\"\u003eThe power supply is engineered to operate within a broad input voltage range of 90 to 264 VAC at 47-63 Hz. This versatility allows it to be installed in a variety of electrical environments without compatibility concerns. When fully loaded, it draws a maximum of 6.8A at 115VAC or 3.4A at 230VAC, efficiently converting input power to a consistent 12V main output at up to 54A to meet the operational demands of the switch.\u003c\/p\u003e\n\u003ch3 style=\"font-size:18px;font-weight:600;color:#222;margin:20px 0 10px 0;\"\u003eOutstanding Energy Efficiency\u003c\/h3\u003e\n\u003cp style=\"margin-bottom:16px;font-size:15px;line-height:1.6;color:#444;\"\u003eEfficiency is a key concern in modern data center environments, both for cost savings and environmental responsibility. The Cisco C9K-PWR-650WAC-R achieves a typical efficiency of 94%, ensuring minimal energy loss during power conversion and supporting the sustainability goals of organizations.\u003c\/p\u003e\n\u003ch3 style=\"font-size:18px;font-weight:600;color:#222;margin:20px 0 10px 0;\"\u003eEase of Integration and Application\u003c\/h3\u003e\n\u003cp style=\"margin-bottom:16px;font-size:15px;line-height:1.6;color:#444;\"\u003eDesigned as a plug-in module, the C9K-PWR-650WAC-R is straightforward to install and integrate into existing Catalyst 9500 setups. Its form factor aligns seamlessly with the designated power slots on supported switches, simplifying upgrades and replacements. For network administrators, this means reduced maintenance complexity and enhanced operational confidence.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch2 style=\"font-size:22px;font-weight:700;color:#111;margin:24px 0 12px 0;border-bottom:2px solid #eaeaea;padding-bottom:8px;\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv data-block=\"specifications\" data-scroll-amount=\"100\" data-scroll-top=\"true\" data-trigger-css=\"d-xl-none\"\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-size:18px;font-weight:600;color:#222;margin:20px 0 10px 0;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14px;margin-top:8px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003ePower Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eCisco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eForm Factor\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003ePlug-in Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003ePower max rating\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003e650W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eInput-voltage range and frequency\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eAC 90VAC to 264VAC, 47 to 63 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003ePower supply efficiency\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003e94% (Typ)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eInput current\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eAC 6.8A Max at 115VAC, 3.4 A Max at 230VAC (when full loading)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eOutput ratings\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003e12Vmain at 54A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eHot Swap Capability\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eRedundancy Support\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eCompatible Devices\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eCisco Catalyst 9500 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eSupported Models\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eC9500-24Y4C, C9500-32QC, C9500-48Y4C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":67049248587821,"sku":"C9K-PWR-650WAC-R=","price":4338.41,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/5088\/2861\/files\/NETCIS4397273_4f6c3c6c-0265-49c3-9fc7-28773b88d1d4.jpg?v=1784303272","url":"https:\/\/kwtech.co.nz\/products\/cisco-650w-ac-config-4-power-supply-front-to-back-cooling-1","provider":"KW Tech","version":"1.0","type":"link"}