{"product_id":"hwic-16a","title":"HWIC-16A Cisco HWIC with 16 EIA-232 ports","description":"\u003ch3\u003eCisco HWIC-16A - Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHWIC-16A\u003c\/strong\u003e belongs to Cisco’s \u003cstrong\u003eHigh-Speed WAN Interface Card family\u003c\/strong\u003e, designed for the \u003cstrong\u003eCisco 2800 and 3800 Series Integrated Services Routers (ISR)\u003c\/strong\u003e. It delivers \u003cstrong\u003ehigh-density asynchronous connectivity\u003c\/strong\u003e in a compact form factor, making it ideal for \u003cstrong\u003econsole management, modem aggregation, and legacy serial applications\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e🔧 \u003cstrong\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor\u003c\/strong\u003e: High-Speed WAN Interface Card (HWIC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterfaces\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003e16 asynchronous serial ports (RJ45)\u003c\/li\u003e\n\u003cli\u003eRS-232 signaling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed\u003c\/strong\u003e: Up to \u003cstrong\u003e230.4 kbps per port\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCabling\u003c\/strong\u003e: Uses Cisco \u003cstrong\u003eCAB-HD8-ASYNC\u003c\/strong\u003e octal cables (1 cable = 8 ports, so 2 cables for 16 ports)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003eCisco 2800 Series ISR\u003c\/li\u003e\n\u003cli\u003eCisco 3800 Series ISR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctions\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003eTerminal server \/ console server\u003c\/li\u003e\n\u003cli\u003eDial access server (modem aggregation)\u003c\/li\u003e\n\u003cli\u003eTransport for legacy protocols\u003c\/li\u003e\n\u003cli\u003eLow-density WAN aggregation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🧩 Ideal Use Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsole server\u003c\/strong\u003e: Manage multiple network devices (switches, firewalls, routers) via serial console ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDial access server\u003c\/strong\u003e: Aggregate modem connections for remote access\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLegacy protocol support\u003c\/strong\u003e: Transport older serial-based protocols in modern networks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBranch\/remote sites\u003c\/strong\u003e: Provide flexible, high-density async connectivity in a single ISR chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\n","brand":"Cisco","offers":[{"title":"New","offer_id":46926139556032,"sku":"HWIC-16A-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":46926139588800,"sku":"HWIC-16A-Refurbished","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/8167\/8272\/files\/HWIC-16A_8947146a-558f-4a73-8f19-4a42f91f10c5.jpg?v=1767982864","url":"https:\/\/www.p3online.com\/products\/hwic-16a","provider":"P3 Online","version":"1.0","type":"link"}