{"product_id":"ws-cac-4000w-int-cisco-4000w-ac-powersupply","title":"WS-CAC-4000W-INT | Cisco 4000W AC PowerSupply","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eThe Cisco WS-CAC-4000W-INT is a high-capacity 4000-watt AC power supply module designed for Cisco Catalyst modular switches, delivering reliable and redundant power for high-performance network environments.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable width=\"100%\" style=\"height: 713.407px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 51.9844px;\"\u003e\n\u003cth style=\"width: 25.6364%; text-align: left; height: 51.9844px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eCondition\u003c\/th\u003e\n\u003ctd style=\"width: 74%; height: 51.9844px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 48.5938px;\"\u003e\n\u003cth style=\"width: 25.6364%; text-align: left; height: 48.5938px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"width: 74%; height: 48.5938px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\u003cspan data-sheets-root=\"1\"\u003eCisco\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 48.5938px;\"\u003e\n\u003cth style=\"width: 25.6364%; text-align: left; height: 48.5938px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 74%; height: 48.5938px;\"\u003e\u003cspan\u003ePower Supply Module\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 48.5938px;\"\u003e\n\u003cth style=\"width: 25.6364%; text-align: left; height: 48.5938px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 74%; height: 48.5938px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eWS-CAC-4000W-INT\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 48.5938px;\"\u003e\n\u003cth style=\"width: 25.6364%; text-align: left; height: 48.5938px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eSubcatecory\u003c\/th\u003e\n\u003ctd style=\"width: 74%; height: 48.5938px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003eHigh-Wattage Internal AC Power Supply for Catalyst Switches\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 34.8594px;\"\u003e\n\u003ctd style=\"width: 25.6364%; height: 34.8594px;\"\u003e\n\u003cdiv class=\"specLabel\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 74%; height: 34.8594px;\"\u003e\u003cspan\u003eAC Power Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 57.5px;\"\u003e\n\u003cth style=\"width: 25.6364%; text-align: left; height: 57.5px;\" class=\"col label w-1\/2 py-2 text-left text-gray-700 font-normal product-attribute-label\" scope=\"row\"\u003eCompatibility\u003c\/th\u003e\n\u003ctd style=\"width: 74%; height: 57.5px;\" class=\"col data w-1\/2 py-2 pl-2 text-left text-gray-900 product-attribute-value\" data-th=\"Compatibility\"\u003e\n\u003cdiv class=\"spec\"\u003e\n\u003cdiv class=\"specValue\"\u003e\u003cspan\u003eCatalyst 6500 Series switches\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 57.5px;\"\u003e\n\u003ctd style=\"width: 25.6364%; height: 57.5px;\"\u003e\u003cstrong\u003e\u003cspan\u003ePower Output\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 74%; height: 57.5px;\"\u003e\u003cspan\u003e4000W\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 57.5px;\"\u003e\n\u003ctd style=\"width: 25.6364%; height: 57.5px;\"\u003e\u003cstrong\u003e\u003cspan\u003eInput Frequency\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74%; height: 57.5px;\"\u003e\u003cspan\u003e47-63 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 57.5px;\"\u003e\n\u003ctd style=\"width: 25.6364%; height: 57.5px;\"\u003e\u003cstrong\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74%; height: 57.5px;\"\u003e\u003cspan\u003e0°C to 40°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 57.5px;\"\u003e\n\u003ctd style=\"width: 25.6364%; height: 57.5px;\"\u003e\u003cstrong\u003e\u003cspan\u003eStorage Temperature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74%; height: 57.5px;\"\u003e\u003cspan\u003e-40°C to 70°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 57.5px;\"\u003e\n\u003ctd style=\"width: 25.6364%; height: 57.5px;\"\u003e\u003cstrong\u003e\u003cspan\u003eOperating Humidity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74%; height: 57.5px;\"\u003e\u003cspan\u003e10% to 95% (non-condensing)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 57.5px;\"\u003e\n\u003ctd style=\"width: 25.6364%; height: 57.5px;\"\u003e\u003cstrong\u003e\u003cspan\u003eStorage Humidity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74%; height: 57.5px;\"\u003e\u003cspan\u003e5% to 95% (non-condensing)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 29.6875px;\"\u003e\n\u003ctd style=\"width: 25.6364%; height: 29.6875px;\"\u003e\u003cstrong\u003e\u003cspan\u003eWeight \u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74%; height: 29.6875px;\"\u003e\u003cspan\u003e10.00 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About WS-CAC-4000W-INT\u003c\/h4\u003e\n\u003cp data-start=\"103\" data-end=\"506\" class=\"\"\u003eThe WS-CAC-4000W-INT is a high-capacity 4000-watt AC power supply module from Cisco, designed to deliver reliable and redundant power to Catalyst modular switches in enterprise and campus networks. Engineered for high-performance, PoE-intensive environments, it ensures consistent power delivery for mission-critical applications and supports 1+1 redundancy for maximum system uptime and resilience.\u003c\/p\u003e\n\u003cp data-start=\"103\" data-end=\"506\" class=\"\"\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eType: Internal AC Power Supply Module\u003cbr data-start=\"577\" data-end=\"580\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eSeries: Cisco Catalyst Power Solutions\u003cbr data-start=\"622\" data-end=\"625\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eCategory: High-Wattage Switch Power Supply\u003cbr data-start=\"671\" data-end=\"674\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eSubcategory: Redundant-Capable AC Power Module for Modular Switches\u003cbr data-start=\"745\" data-end=\"748\" data-is-only-node=\"\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eFunctionality: Supplies up to 4000W of AC power for high-density switching and PoE applications\u003cbr data-start=\"847\" data-end=\"850\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eCompatible Switches: Cisco Catalyst 6500 Series, Cisco 7600 Series (selected models)\u003cbr data-start=\"938\" data-end=\"941\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eInput Type: 100–240V AC, 50\/60 Hz\u003cbr data-start=\"978\" data-end=\"981\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eOutput Power: 4000 Watts\u003cbr data-start=\"1009\" data-end=\"1012\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eRedundancy: Supports 1+1 redundant power configurations\u003cbr data-start=\"1071\" data-end=\"1074\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eCooling System: Integrated internal fan for thermal regulation\u003cbr data-start=\"1140\" data-end=\"1143\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eLED Indicators: Status LEDs for power health and diagnostics\u003cbr data-start=\"1207\" data-end=\"1210\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eForm Factor: Internal chassis module\u003cbr data-start=\"1250\" data-end=\"1253\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eDimensions: 4.4 x 38.9 x 11.4 cm (1.75 x 15.3 x 4.5 inches)\u003cbr data-start=\"1316\" data-end=\"1319\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eWeight: Approx. 6.35 kg (14 lbs)\u003cbr data-start=\"1355\" data-end=\"1358\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eOperating Temperature Range: 0 °C to +40 °C\u003cbr data-start=\"1405\" data-end=\"1408\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eConstruction: Heavy-duty metal enclosure for secure installation in enterprise chassis\u003cbr data-start=\"1498\" data-end=\"1501\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"536\" data-end=\"1568\"\u003eStandards Compliance: UL Listed, CE Marked, FCC, RoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1575\" data-end=\"1823\" class=\"\"\u003eThe WS-CAC-4000W-INT provides robust and scalable power for Cisco Catalyst modular switches, making it ideal for large-scale networks that demand reliability, redundancy, and high power availability to support modern enterprise infrastructures.\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":49105418387712,"sku":"WS-CAC-4000W-INT","price":1461.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/shopping_29_01167259-0fcd-4045-95e7-b69a1f7f7071.webp?v=1785546645","url":"https:\/\/alotechparts.com\/products\/ws-cac-4000w-int-cisco-4000w-ac-powersupply","provider":"Alo Tech Solutions","version":"1.0","type":"link"}