{"product_id":"molex-100g-qsfp28-to-4x-25g-sfp28-passive-direct-attach-copper-dac-twinax-breakout-cable-30awg-3-meter-1003451304","title":"Molex 100G QSFP28 to 4x 25G SFP28 Passive Direct Attach Copper (DAC) Twinax Breakout Cable 30AWG 3 Meter 1003451304","description":"\u003cp\u003e\u003c!--StartFragment--\u003e\u003cmeta content=\"text\/html; charset=us-ascii\" http-equiv=\"Content-Type\"\u003e\n\u003cstyle type=\"text\/css\"\u003ea {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003c\/p\u003e\n\n\u003ch1 style=\"text-align: justify;\"\u003eMolex 100G QSFP28 to 4x 25G SFP28 Passive Direct Attach Copper (DAC) Twinax Breakout Cable 30AWG 3 Meter 1003451304\u003c\/h1\u003e\n\n\u003ch2 style=\"text-align: justify;\"\u003eDescription\u003c\/h2\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eThe \u003cstrong\u003eMolex 1003451304\u003c\/strong\u003e is a high-performance \u003cstrong\u003e100GbE QSFP28 to 4x25GbE SFP28 Passive Direct Attach Copper (DAC) Twinax Breakout Cable\u003c\/strong\u003e designed for data centers, enterprise networking, cloud computing, storage networks, and high-performance computing (HPC) environments.\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eThis passive breakout cable enables a single \u003cstrong\u003e100GbE QSFP28 port\u003c\/strong\u003e to connect to \u003cstrong\u003efour independent 25GbE SFP28 ports\u003c\/strong\u003e, providing a cost-effective, low-latency alternative to optical transceivers. Built with \u003cstrong\u003e30 AWG Twinax copper cable\u003c\/strong\u003e and a \u003cstrong\u003e3-meter (9.84 ft)\u003c\/strong\u003e length, it delivers reliable high-speed connectivity for switch-to-server, switch-to-switch, and storage networking deployments.\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eThe Molex 1003451304 supports industry-standard QSFP28 and SFP28 interfaces and is ideal for high-density network architectures requiring efficient 100G to 25G fan-out connectivity.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch2 style=\"text-align: justify;\"\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eGenuine Molex High-Speed Cable Assembly\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePart Number: \u003cstrong\u003e1003451304\u003c\/strong\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e100GbE QSFP28 to 4x25GbE SFP28 Breakout Cable\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePassive Direct Attach Copper (DAC) Twinax Design\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eAggregate Bandwidth up to 100Gbps\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eFour Independent 25Gbps Channels\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e3 Meter (9.84 ft) Length\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e30 AWG Twinax Copper Construction\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eLow-Latency Connectivity\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHot-Pluggable Interfaces\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePre-Installed Dust Caps\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePassive Low-Power Design\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eRoHS Compliant\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eIdeal for Data Center and Enterprise Networking Deployments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch2 style=\"text-align: justify;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eManufacturer: Molex\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePart Number: 1003451304\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eProduct Series: 100345\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCable Type: Passive Direct Attach Copper (DAC) Twinax Breakout Cable\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eConnector A: 1 x QSFP28\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eConnector B: 4 x SFP28\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eAggregate Data Rate: 100Gbps\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePer Channel Speed: 25Gbps\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eLength: 3.0 Meters (9.84 Feet)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eWire Gauge: 30 AWG\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eDifferential Impedance: 100 Ohm\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHot Pluggable: Yes\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eStandards: IEEE 802.3bj, 100GBASE-CR4, SFF-8665, SFF-8402, SFF-8636\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eProtocol Support: 100Gb Ethernet, EDR InfiniBand, 128G Fibre Channel\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eOperating Temperature: 0°C to 70°C\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCompliance: RoHS\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCable Construction: Passive Twinax Copper\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eDust Caps Included: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch2 style=\"text-align: justify;\"\u003eCompatibility\u003c\/h2\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eCompatible with networking equipment supporting \u003cstrong\u003e100GbE QSFP28 breakout to 4x25GbE SFP28\u003c\/strong\u003e operation.\u003c\/p\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eCompatible Switch Platforms\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCisco Nexus Series\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCisco UCS Fabric Interconnects\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eArista 7000 Series\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eJuniper QFX Series\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eNVIDIA Mellanox Spectrum Switches\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eDell EMC PowerSwitch Series\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHPE FlexFabric Switches\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eExtreme Networks Switches\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eNetApp Ethernet Switches\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eBroadcom Tomahawk-Based Switches\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eOpen Networking Switches\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eCompatible Server Platforms\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eDell PowerEdge Servers with 25GbE SFP28 NICs\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHPE ProLiant Servers with SFP28 Adapters\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eLenovo ThinkSystem Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCisco UCS Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eSupermicro Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eStorage Appliances Supporting SFP28 Connectivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eCompatible Network Adapters\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eNVIDIA Mellanox ConnectX-4\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eNVIDIA Mellanox ConnectX-5\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eNVIDIA Mellanox ConnectX-6\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eNVIDIA Mellanox ConnectX-7\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eIntel 25GbE Adapters\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eBroadcom 25GbE Adapters\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eMarvell FastLinQ Adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eTypical Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e100GbE Switch Fan-Out Connections\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e4x25GbE Server Connectivity\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHigh Performance Computing (HPC)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCloud Networking\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eEnterprise Data Centers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHyperconverged Infrastructure\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eStorage Area Networks\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eTop-of-Rack (ToR) Deployments\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eSwitch-to-Switch Connectivity\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHigh-Density Ethernet Environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch2 style=\"text-align: justify;\"\u003eBenefits\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCost-effective alternative to optical transceivers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eZero-power passive cable design\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eLow latency for performance-critical applications\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePlug-and-play installation\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHigh reliability for short-distance interconnects\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eOptimized for dense rack deployments\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eReduced infrastructure costs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch2 style=\"text-align: justify;\"\u003ePackage Includes\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e1x Molex 1003451304 QSFP28 to 4x SFP28 Passive DAC Breakout Cable\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eLength: 3 Meters (9.84 Feet)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePre-installed Dust Caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eAlternate Part Numbers\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e1003451304\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eMolex 100345-1304\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eQSFP28 to 4x SFP28 DAC Breakout Cable\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e100G to 4x25G Passive Twinax Cable\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e100GbE Breakout DAC Assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Compatibility depends on the connected switch, NIC, or storage platform supporting \u003cstrong\u003eQSFP28 breakout mode (100G to 4x25G)\u003c\/strong\u003e. Please verify support with your equipment before purchasing.\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Tested and fully functional. Cable only. No additional accessories are included unless specifically shown in the product photos.\u003c\/p\u003e\n","brand":"Molex","offers":[{"title":"Default Title","offer_id":54597101846601,"sku":"1003451304","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/3868\/3209\/files\/f1351006-eb0a-5882-9399-4b0a8d77fec5.png?v=1790224514","url":"https:\/\/parts.theserverstore.com\/products\/molex-100g-qsfp28-to-4x-25g-sfp28-passive-direct-attach-copper-dac-twinax-breakout-cable-30awg-3-meter-1003451304","provider":"The Server Store Parts","version":"1.0","type":"link"}