{"product_id":"a9k-2t20ge-b-cisco-router-line-card","title":"A9K-2T20GE-B | Cisco Router Line Card","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eThe Cisco A9K-2T20GE-B is a high-performance line card for the ASR 9000 Series routers, offering 2 ports of 10-Gigabit Ethernet and 20 ports of Gigabit Ethernet.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"height: 713.407px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 51.9844px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 25.6364%; text-align: left; height: 51.9844px;\"\u003eCondition\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 74%; height: 51.9844px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 48.5938px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 25.6364%; text-align: left; height: 48.5938px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 74%; height: 48.5938px;\"\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\u003eRouter Line Card\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\"\u003eA9K-2T20GE-B\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 48.5938px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 25.6364%; text-align: left; height: 48.5938px;\"\u003eSubcatecory\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 74%; height: 48.5938px;\"\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\"\u003eEthernet Line Card for Cisco ASR 9000 Series Routers\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\u003eNetwork Ports\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 74%; height: 34.8594px;\"\u003e\u003cspan\u003e20x 1 Gigabit Ethernet SFP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 57.5px;\"\u003e\n\u003cth scope=\"row\" class=\"col label w-1\/2 py-2 text-left text-gray-700 font-normal product-attribute-label\" style=\"width: 25.6364%; text-align: left; height: 57.5px;\"\u003eUplink Ports\u003c\/th\u003e\n\u003ctd data-th=\"Compatibility\" class=\"col data w-1\/2 py-2 pl-2 text-left text-gray-900 product-attribute-value\" style=\"width: 74%; height: 57.5px;\"\u003e\n\u003cdiv class=\"spec\"\u003e\n\u003cdiv class=\"specValue\"\u003e\u003cspan\u003e2x 10 Gigabit Ethernet XFP\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\u003eConnectivity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74%; height: 57.5px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\u003cspan\u003e10-Mbps, 100-Mbps, 1-Gbps, and 10-Gbps 802.3 Ethernet\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\u003eMemory\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74%; height: 57.5px;\"\u003e\u003cspan\u003e4 GB DRAM\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\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74%; height: 57.5px;\"\u003e\u003cspan\u003eMaximum 350W – 630W (depending on the card type); typical 310W – 565W (depending on the card type)\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\u003ePhysical Dimensions (H x W x D)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74%; height: 57.5px;\"\u003e\u003cspan\u003e4 x 1.72 x 20.5 in.(35.56 x 4.37 x 52.07 cm)\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\u003e19.00 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 A9K-2T20GE-B\u003c\/h4\u003e\n\u003cp data-start=\"105\" data-end=\"555\" class=\"\"\u003eThe\u003cstrong\u003e \u003c\/strong\u003eA9K-2T20GE-B is a high-performance Ethernet line card from Cisco’s ASR 9000 Series, engineered to deliver flexible, high-density aggregation for service provider and enterprise core networks. Featuring 2 ports of 10-Gigabit Ethernet and 20 ports of Gigabit Ethernet, it supports full line-rate forwarding, advanced Layer 2\/3 capabilities, and seamless integration into high-capacity routing architectures for next-generation IP\/MPLS services.\u003c\/p\u003e\n\u003ch4 data-start=\"105\" data-end=\"555\"\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eType: Ethernet Router Line Card\u003cbr data-start=\"620\" data-end=\"623\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eSeries: Cisco ASR 9000 Series Aggregation Services Routers\u003cbr data-start=\"685\" data-end=\"688\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eCategory: Router Line Card\u003cbr data-start=\"718\" data-end=\"721\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eSubcategory: Ethernet Line Card for Cisco ASR 9000 Series Routers\u003cbr data-start=\"790\" data-end=\"793\" data-is-only-node=\"\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eFunctionality: Provides 2 x 10GE and 20 x 1GE interfaces with line-rate forwarding for high-density aggregation and advanced IP\/MPLS routing; 10GE Ports: 2 x 10-Gigabit Ethernet (SFP+\/XFP); 1GE Ports: 20 x 1-Gigabit Ethernet (SFP)\u003cbr data-start=\"1037\" data-end=\"1040\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eInterface Type: Pluggable optics for flexible connectivity\u003cbr data-start=\"1102\" data-end=\"1105\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003ePlatform Compatibility: Compatible with Cisco ASR 9000 Series chassis (e.g., ASR 9010, ASR 9006, ASR 9922)\u003cbr data-start=\"1215\" data-end=\"1218\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eThroughput: Full line-rate performance on all ports\u003cbr data-start=\"1273\" data-end=\"1276\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003ePacket Buffer: High-capacity shared buffer for congestion handling\u003cbr data-start=\"1346\" data-end=\"1349\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eRedundancy: Supports high availability with ISSU and separation of control\/data planes\u003cbr data-start=\"1439\" data-end=\"1442\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eCooling System: Uses chassis-integrated airflow and cooling\u003cbr data-start=\"1505\" data-end=\"1508\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eForm Factor: Modular slot-based line card for ASR 9000 chassis\u003cbr data-start=\"1574\" data-end=\"1577\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eDimensions: Standard ASR 9000 line card size (varies slightly by chassis)\u003cbr data-start=\"1693\" data-end=\"1696\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eOperating Temperature Range: 0 °C to +40 °C\u003cbr data-start=\"1743\" data-end=\"1746\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eConstruction: Sturdy and service-provider-grade module designed for 24\/7 operation\u003cbr data-start=\"1832\" data-end=\"1835\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"585\" data-end=\"1904\"\u003eStandards Compliance: NEBS Level 3, RoHS, CE, UL, FCC certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1911\" data-end=\"2147\" class=\"\"\u003eThe A9K-2T20GE-B delivers robust, scalable, and efficient Ethernet aggregation, making it an ideal solution for high-throughput IP\/MPLS core and edge networks that demand superior availability, port flexibility, and service agility.\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":49105418191104,"sku":"A9K-2T20GE-B","price":36748.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l960_e913a8fd-16a5-4732-9abf-bf9c072c8fb3.webp?v=1785546640","url":"https:\/\/alotechparts.com\/products\/a9k-2t20ge-b-cisco-router-line-card","provider":"Alo Tech Solutions","version":"1.0","type":"link"}