{"product_id":"nscomm-400g-pam4-qsfp-dd-to-2x200g-qsfp56-direct-attach-pvc-copper-cable-up-to-3m","title":"NSComm 400G PAM4 QSFP-DD to 2x200G QSFP56 Direct Attach PVC Copper Cable, up to 3m","description":"\u003ch2 data-start=\"146\" data-end=\"254\"\u003e400G PAM4 QSFP-DD to 2×200G QSFP56 Direct Attach Copper Cable (DAC), PVC, Passive, up to 3 m (10 ft)\u003c\/h2\u003e\n\u003ch3 data-start=\"261\" data-end=\"274\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-start=\"276\" data-end=\"677\"\u003eThe NSComm 400G PAM4 QSFP-DD to 2×200G QSFP56 Direct Attach Copper Cable (DAC) is a breakout copper interconnect designed for 400G-to-2×200G Ethernet connectivity in large-scale data centers, cloud infrastructures, and HPC environments.\u003c\/p\u003e\n\u003cp data-start=\"276\" data-end=\"677\"\u003eBuilt with twinax copper cable and a PVC jacket, it offers 400 Gbps aggregate bandwidth split into two 200G channels via 8×50 Gbps PAM4 lanes. The passive version supports lengths up to 3 m (10 ft) with virtually zero power consumption, making it an ideal choice for short-range, in-rack deployments.\u003c\/p\u003e\n\u003cp data-start=\"276\" data-end=\"677\"\u003eFor extended reach, active DACs support up to 5 m (16 ft) while consuming ≤ 4 W per end. Its low latency, robust EMI immunity, and cost advantage over optical solutions make it perfect for high-density interconnect applications.\u003c\/p\u003e\n\u003ch4 data-start=\"1376\" data-end=\"1398\"\u003eCompatible Brands\u003c\/h4\u003e\n\u003cp data-start=\"1400\" data-end=\"1588\"\u003eThe NSComm 400G QSFP-DD to 2×200G QSFP56 DAC is validated to work seamlessly with switches and servers from Juniper, Arista and Dell.\u003c\/p\u003e\n\u003cp data-start=\"1590\" data-end=\"1693\"\u003eNeed assistance verifying compatibility with your equipment? \u003ca href=\"https:\/\/network-switch.com\/#chatty-chat\"\u003e[Contact Us Now]\u003c\/a\u003e for direct support.\u003c\/p\u003e\n\u003ch4 data-start=\"1700\" data-end=\"1723\"\u003eKey Specifications\u003c\/h4\u003e\n\u003cdiv class=\"_tableContainer_80l1q_1\"\u003e\n\u003cdiv class=\"_tableWrapper_80l1q_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1725\" data-end=\"3078\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1725\" data-end=\"1828\"\u003e\n\u003ctr data-start=\"1725\" data-end=\"1828\"\u003e\n\u003cth data-start=\"1725\" data-end=\"1753\" data-col-size=\"sm\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"1753\" data-end=\"1828\" data-col-size=\"md\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1933\" data-end=\"3078\"\u003e\n\u003ctr data-start=\"1933\" data-end=\"2036\"\u003e\n\u003ctd data-start=\"1933\" data-end=\"1961\" data-col-size=\"sm\"\u003eVendor Name\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1961\" data-end=\"2036\"\u003eNSComm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2037\" data-end=\"2141\"\u003e\n\u003ctd data-start=\"2037\" data-end=\"2065\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2065\" data-end=\"2141\"\u003e400G PAM4 QSFP-DD to 2×200G QSFP56 Direct Attach Copper Cable (DAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2142\" data-end=\"2245\"\u003e\n\u003ctd data-start=\"2142\" data-end=\"2170\" data-col-size=\"sm\"\u003eData Rate\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2170\" data-end=\"2245\"\u003e400 Gbps total, breakout into 2×200 Gbps channels (PAM4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2246\" data-end=\"2349\"\u003e\n\u003ctd data-start=\"2246\" data-end=\"2274\" data-col-size=\"sm\"\u003eCable Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2274\" data-end=\"2349\"\u003eTwinax Copper, PVC Jacket, Passive\/Active\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2350\" data-end=\"2453\"\u003e\n\u003ctd data-start=\"2350\" data-end=\"2378\" data-col-size=\"sm\"\u003eMax Cable Distance\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2378\" data-end=\"2453\"\u003ePassive: up to 3 m (10 ft); Active: up to 5 m (16 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2454\" data-end=\"2557\"\u003e\n\u003ctd data-start=\"2454\" data-end=\"2482\" data-col-size=\"sm\"\u003eConductor AWG Options\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2482\" data-end=\"2557\"\u003e30 AWG (≤ 2 m), 26 AWG (≤ 3 m), 24 AWG (active ≤ 5 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2558\" data-end=\"2661\"\u003e\n\u003ctd data-start=\"2558\" data-end=\"2586\" data-col-size=\"sm\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2586\" data-end=\"2661\"\u003e1× QSFP-DD to 2× QSFP56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2662\" data-end=\"2765\"\u003e\n\u003ctd data-start=\"2662\" data-end=\"2690\" data-col-size=\"sm\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2690\" data-end=\"2765\"\u003ePassive ≈ 0 W, Active ≤ 4 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2766\" data-end=\"2869\"\u003e\n\u003ctd data-start=\"2766\" data-end=\"2794\" data-col-size=\"sm\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2794\" data-end=\"2869\"\u003e0 °C to 70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2870\" data-end=\"2974\"\u003e\n\u003ctd data-start=\"2870\" data-end=\"2898\" data-col-size=\"sm\"\u003eStandards Compliance\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2898\" data-end=\"2974\"\u003eQSFP-DD MSA (SFF-8679), QSFP56 MSA (SFF-8665), IEEE 802.3cd\/802.3bs, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2975\" data-end=\"3078\"\u003e\n\u003ctd data-start=\"2975\" data-end=\"3003\" data-col-size=\"sm\"\u003eApplications\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3003\" data-end=\"3078\"\u003e400G-to-200G breakout, aggregation, server-to-switch interconnects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4 data-start=\"3085\" data-end=\"3131\"\u003eWhy Choose NSComm 400G QSFP-DD to 2×200G DAC?\u003c\/h4\u003e\n\u003cul data-start=\"3133\" data-end=\"3506\"\u003e\n\u003cli data-start=\"3133\" data-end=\"3207\"\u003e\n\u003cp data-start=\"3135\" data-end=\"3207\"\u003eBreakout performance: Splits one 400G port into two 200G channels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3208\" data-end=\"3279\"\u003e\n\u003cp data-start=\"3210\" data-end=\"3279\"\u003eCost-efficient: Cheaper than optical breakout modules and AOCs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3280\" data-end=\"3355\"\u003e\n\u003cp data-start=\"3282\" data-end=\"3355\"\u003eUltra-low latency: Direct copper design with no optical conversion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3356\" data-end=\"3420\"\u003e\n\u003cp data-start=\"3358\" data-end=\"3420\"\u003eEnergy savings: Passive requires no power; active ≤ 4 W.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3421\" data-end=\"3506\"\u003e\n\u003cp data-start=\"3423\" data-end=\"3506\"\u003eBroad interoperability: Validated with all leading switch and server vendors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"3513\" data-end=\"3532\"\u003eLength Options\u003c\/h4\u003e\n\u003cp data-start=\"3534\" data-end=\"3603\"\u003e\u003cstrong data-start=\"3534\" data-end=\"3563\"\u003eStandard stocked lengths:\u003c\/strong\u003e\u003cbr data-start=\"3563\" data-end=\"3566\"\u003e1 m (3 ft), 2 m (7 ft), 3 m (10 ft)\u003c\/p\u003e\n\u003cp data-start=\"3605\" data-end=\"3651\"\u003e\u003cstrong data-start=\"3605\" data-end=\"3635\"\u003eExtended (active) lengths:\u003c\/strong\u003e\u003cbr data-start=\"3635\" data-end=\"3638\"\u003e5 m (16 ft)\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\" class=\"authoritative-certification-icon\"\u003eMore Details\u003c\/h3\u003e\n\u003ch4 class=\"authoritative-certification-icon\" style=\"text-align: left;\"\u003eQuality Certifications\u003cb\u003e\u003c\/b\u003e\n\u003c\/h4\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/3Y_Warranty_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO9001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO14001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO27001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/ISO45001-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/CE-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/Reach-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/CB-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/cURus-UL_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/FCC-SFP_50x50.png?v=1753520941\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0736\/7566\/9719\/files\/UKCA-SFP_50x50.png?v=1753521101\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003eDo you have any question about the NSComm 400G PAM4 QSFP-DD to 2x200G QSFP56 Direct Attach PVC Copper Cable?\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: left;\" class=\"authoritative-certification-icon\"\u003ePlease \u003ca href=\"#chatty-chat\"\u003eChat with us\u003c\/a\u003e now!\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" class=\"authoritative-certification-icon\"\u003eor leave us an message on \u003ca href=\"mailto:sales@network-switch.com\"\u003esales@network-switch.com\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 class=\"pb-4 mb-4\"\u003eWarranty\u003c\/h4\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i1\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Low Price Guarantee\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNetwork-switch.com provides high-quality products at low wholesale prices\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6\"\u003e\n\u003ci class=\"i2\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Quality Assurance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll items are ORIGINAL and GENUINE only.\u003cbr\u003eItem conditions are \"New Sealed\". They are fully tested by Certified CCIE \/ HCIE \/ RCNP Engineers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i4\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eFree Technical Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_2 col-12 col-md-6\"\u003e\n\u003ci class=\"i3\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003e100% Money Back Guarantee\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can contact our customer service team to exchange or return any product that you bought from us.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"detaildl_3 col-12 col-md-6 pr-md-5\"\u003e\n\u003ci class=\"i\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eStandard Warranty Policy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOriginal New Sealed Enterprise Hardware: 3 Years\u003cbr\u003eOriginal New Sealed Consumer Devices: 1 Year\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detaildl_3 col-12 col-md-6\"\u003e\n\u003ci class=\"i\"\u003e\u003c\/i\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp class=\"font16 color333 mb-2\"\u003e\u003cstrong\u003eThe Support Contacts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your NSComm products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.\u003c\/p\u003e\n\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\/div\u003e\n\u003c\/div\u003e","brand":"Network-Switch \u0026 NS","offers":[{"title":"0.5m (2ft) \/ Generic","offer_id":48886070739200,"sku":"NS-DAC400G30-2N-1","price":1263.8,"currency_code":"USD","in_stock":true},{"title":"0.5m (2ft) \/ Juniper","offer_id":48886070771968,"sku":"NS-DAC400G30-2N-2","price":1263.8,"currency_code":"USD","in_stock":true},{"title":"0.5m (2ft) \/ Arista","offer_id":48886070804736,"sku":"NS-DAC400G30-2N-3","price":1263.8,"currency_code":"USD","in_stock":true},{"title":"0.5m (2ft) \/ Dell","offer_id":48886070837504,"sku":"NS-DAC400G30-2N-4","price":1263.8,"currency_code":"USD","in_stock":true},{"title":"1m (3ft) \/ Generic","offer_id":48886070870272,"sku":"NS-DAC400G30-2N-5","price":1473.96,"currency_code":"USD","in_stock":true},{"title":"1m (3ft) \/ Juniper","offer_id":48886070903040,"sku":"NS-DAC400G30-2N-6","price":1473.96,"currency_code":"USD","in_stock":true},{"title":"1m (3ft) \/ Arista","offer_id":48886070935808,"sku":"NS-DAC400G30-2N-7","price":1473.96,"currency_code":"USD","in_stock":true},{"title":"1m (3ft) \/ Dell","offer_id":48886070968576,"sku":"NS-DAC400G30-2N-8","price":1473.96,"currency_code":"USD","in_stock":true},{"title":"1.5m (5ft) \/ Generic","offer_id":48886071001344,"sku":"NS-DAC400G30-2N-9","price":1789.2,"currency_code":"USD","in_stock":true},{"title":"1.5m (5ft) \/ Juniper","offer_id":48886071034112,"sku":"NS-DAC400G30-2N-10","price":1789.2,"currency_code":"USD","in_stock":true},{"title":"1.5m (5ft) \/ Arista","offer_id":48886071066880,"sku":"NS-DAC400G30-2N-11","price":1789.2,"currency_code":"USD","in_stock":true},{"title":"1.5m (5ft) \/ Dell","offer_id":48886071099648,"sku":"NS-DAC400G30-2N-12","price":1789.2,"currency_code":"USD","in_stock":true},{"title":"2m (7ft) \/ Generic","offer_id":48886071132416,"sku":"NS-DAC400G30-2N-13","price":1999.36,"currency_code":"USD","in_stock":true},{"title":"2m (7ft) \/ Juniper","offer_id":48886071165184,"sku":"NS-DAC400G30-2N-14","price":1999.36,"currency_code":"USD","in_stock":true},{"title":"2m (7ft) \/ Arista","offer_id":48886071197952,"sku":"NS-DAC400G30-2N-15","price":1999.36,"currency_code":"USD","in_stock":true},{"title":"2m (7ft) \/ Dell","offer_id":48886071230720,"sku":"NS-DAC400G30-2N-16","price":1999.36,"currency_code":"USD","in_stock":true},{"title":"2.5m (8ft) \/ Generic","offer_id":48886071263488,"sku":"NS-DAC400G30-2N-17","price":2526.18,"currency_code":"USD","in_stock":true},{"title":"2.5m (8ft) \/ Juniper","offer_id":48886071296256,"sku":"NS-DAC400G30-2N-18","price":2526.18,"currency_code":"USD","in_stock":true},{"title":"2.5m (8ft) \/ Arista","offer_id":48886071329024,"sku":"NS-DAC400G30-2N-19","price":2526.18,"currency_code":"USD","in_stock":true},{"title":"2.5m (8ft) \/ Dell","offer_id":48886071361792,"sku":"NS-DAC400G30-2N-20","price":2526.18,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Generic","offer_id":48886071394560,"sku":"NS-DAC400G30-2N-21","price":3040.22,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Juniper","offer_id":48886071427328,"sku":"NS-DAC400G30-2N-22","price":3040.22,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Arista","offer_id":48886071460096,"sku":"NS-DAC400G30-2N-23","price":3040.22,"currency_code":"USD","in_stock":true},{"title":"3m (10ft) \/ Dell","offer_id":48886071492864,"sku":"NS-DAC400G30-2N-24","price":3040.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/400GPAM4QSFP-DDto2x200GQSFP56DAC_1.jpg?v=1782318864","url":"https:\/\/alotechparts.com\/es-mx\/products\/nscomm-400g-pam4-qsfp-dd-to-2x200g-qsfp56-direct-attach-pvc-copper-cable-up-to-3m","provider":"Alo Tech Solutions","version":"1.0","type":"link"}