{"product_id":"bcm957508-n2100g","title":"Broadcom BCM957508-N2100G Dual-Port 100GbE OCP 3.0 Network Adapter","description":"\u003cp\u003e[shortdesc]Dual-port 100GbE, QSFP56\/QSFP28\/QSFP+ support, OCP 3.0 SFF, PCIe 4.0 x16, BCM57508 controller, RoCE and SR-IOV[\/shortdesc]\u003c\/p\u003e\n\u003cp\u003e[properties]\u003c\/p\u003e\n\u003ctable style=\"border-collapse: collapse; width: 512px;\" width=\"512\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 172px;\" width=\"172\"\u003e \u003ccol style=\"width: 340px;\" width=\"340\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBroadcom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eBCM957508-N2100G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eNetwork Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eOCP 3.0 Small Form Factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePort Count\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eQSFP56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Speed\u003c\/td\u003e\n\u003ctd\u003e100 Gb\/s per port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHost Interface\u003c\/td\u003e\n\u003ctd\u003ePCI Express 4.0 x16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Controller\u003c\/td\u003e\n\u003ctd\u003eBroadcom BCM57508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia Support\u003c\/td\u003e\n\u003ctd\u003eQSFP56\/QSFP28\/QSFP+ optical modules and copper direct-attach cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefault Faceplate\u003c\/td\u003e\n\u003ctd\u003ePull tab\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/properties]\u003c\/p\u003e\n\u003cp\u003e[specifications]\u003c\/p\u003e\n\u003ctable style=\"border-collapse: collapse; width: 512px;\" width=\"512\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 172px;\" width=\"172\"\u003e \u003ccol style=\"width: 340px;\" width=\"340\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia Interface Standard\u003c\/td\u003e\n\u003ctd\u003eSFF-8402 compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHost Connector Standard\u003c\/td\u003e\n\u003ctd\u003eSFF-TA-1002 compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOCP Compliance\u003c\/td\u003e\n\u003ctd\u003eOCP 3.0 Design Specification Version 1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Signaling\u003c\/td\u003e\n\u003ctd\u003e50G PAM-4, 25G NRZ, 10G NRZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMulti-Host Support\u003c\/td\u003e\n\u003ctd\u003eUp to four hosts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVirtualization\u003c\/td\u003e\n\u003ctd\u003eSR-IOV with up to 1K Virtual Functions; Function-Level Reset support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRDMA\u003c\/td\u003e\n\u003ctd\u003eRDMA over Converged Ethernet (RoCE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Center Bridging\u003c\/td\u003e\n\u003ctd\u003ePFC, ETS, QCN, DCBx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow Processing\u003c\/td\u003e\n\u003ctd\u003eTruFlow™ flow processing engine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVirtual Network Offloads\u003c\/td\u003e\n\u003ctd\u003eVXLAN, NVGRE, Geneve, GRE encapsulation\/decapsulation; vSwitch acceleration; tunnel-aware stateless offloads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP and Transport Offloads\u003c\/td\u003e\n\u003ctd\u003eIPv4 and IPv6 offloads; TCP, UDP, and IP checksum offloads; LSO; LRO; TSO; RSS; TSS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJumbo Frame Support\u003c\/td\u003e\n\u003ctd\u003eUp to 9 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Boot\u003c\/td\u003e\n\u003ctd\u003ePXE, UEFI, iSCSI boot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWake-on-LAN\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNC-SI\u003c\/td\u003e\n\u003ctd\u003eNetwork Controller Sideband Interface Specification version 1.1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Power Consumption\u003c\/td\u003e\n\u003ctd\u003e15.3W with passive DAC cable; 19.8W with optical transceiver at 50% Ethernet traffic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power Consumption\u003c\/td\u003e\n\u003ctd\u003e16.4W with passive DAC cable; 21.0W with optical transceiver at 100% Ethernet traffic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Humidity\u003c\/td\u003e\n\u003ctd\u003eMaximum 90% relative humidity at 35°C, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Weight\u003c\/td\u003e\n\u003ctd\u003e110 grams with pull-tab bracket installed, excluding optical module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFaceplate Support\u003c\/td\u003e\n\u003ctd\u003ePull tab, ejector latch, internal lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegulatory Approvals\u003c\/td\u003e\n\u003ctd\u003eCE\/European Union EN 62368-1:2014; UL\/USA IEC 62368-1 (ed. 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEMC Compliance\u003c\/td\u003e\n\u003ctd\u003eCE\/EU EN 55032 Class A, EN 55024, EN 61000-3-2, EN 61000-3-3; FCC CFR47 Part 15 Subpart B Class A; ICES-003 Class A; AS\/NZS CISPR 22 Class A; CNS 13438 Class A; KN32 Class A; KN35; VCCI V-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Compliance\u003c\/td\u003e\n\u003ctd\u003eHalogen-Free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/specifications]\u003c\/p\u003e\n\u003cp\u003e[specifications]\u003c\/p\u003e\n\u003ctable style=\"border-collapse: collapse; width: 512px;\" width=\"512\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 172px;\" width=\"172\"\u003e \u003ccol style=\"width: 340px;\" width=\"340\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBroadcom Dual-Port 100 Gb\/s Ethernet PCI Express 4.0 x16 OCP 3.0 SFF Network Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBCM957508-N2100G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eController\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBroadcom BCM57508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePort Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual-Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNetwork Connectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTwo QSFP56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Media\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQSFP56, QSFP28, and QSFP+ Optical Transceivers; Copper Direct-Attach Cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHost Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePCI Express 4.0 x16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eForm Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOCP 3.0 Small Form Factor (SFF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDefault Faceplate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePull Tab Installed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eJumbo Frames\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 9 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVirtualization Offloads\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSR-IOV (up to 1k VFs), VXLAN, NVGRE, Geneve, GRE encap\/decap, vSwitch Acceleration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRDMA Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRDMA over Converged Ethernet (RoCE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e110 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/specifications]\u003c\/p\u003e\n\u003ch2\u003eDual-Port 100GbE Networking for OCP 3.0 Servers\u003c\/h2\u003e\n\u003cp\u003eThe Broadcom BCM957508-N2100G is a dual-port 100 Gb\/s Ethernet network adapter designed for Open Compute Project OCP 3.0 server platforms. Its small-form-factor design provides two QSFP56 network connectors with support for QSFP56, QSFP28, and QSFP+ optical modules as well as copper direct-attach cables.\u003c\/p\u003e\n\u003cp\u003eBuilt around the Broadcom BCM57508 200GbE MAC controller, the adapter connects to the host through a PCI Express 4.0 x16 interface. Hardware capabilities include SR-IOV, RDMA over Converged Ethernet, TruFlow flow processing, vSwitch acceleration, tunnel-aware network offloads, and Data Center Bridging features for high-bandwidth virtualized and enterprise infrastructure.\u003c\/p\u003e\n\u003ch2\u003eKey Benefits and Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Bandwidth 100GbE Connectivity:\u003c\/strong\u003e Dual 100GbE QSFP56 ports with QSFP56, QSFP28, and QSFP+ media support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCIe Gen 4 Host Bus:\u003c\/strong\u003e PCI Express 4.0 x16 host interface for optimal bandwidth and server integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOCP 3.0 Form Factor:\u003c\/strong\u003e OCP 3.0 Small Form Factor design with pull-tab faceplate installed by default\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScalable Virtualization:\u003c\/strong\u003e SR-IOV support with up to 1,000 Virtual Functions (VFs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Offload Engine:\u003c\/strong\u003e RoCE, TruFlow, VXLAN, NVGRE, Geneve, and GRE hardware acceleration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIdeal Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOCP 3.0 server platforms\u003c\/li\u003e\n\u003cli\u003eData center and cloud computing infrastructure\u003c\/li\u003e\n\u003cli\u003eHigh-density virtualized server environments\u003c\/li\u003e\n\u003cli\u003eHigh-bandwidth converged Ethernet and RDMA deployments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDeploy Broadcom 100GbE for OCP Infrastructure\u003c\/h2\u003e\n\u003cp\u003eChoose the BCM957508-N2100G for OCP systems requiring dual-port 100GbE connectivity, PCIe 4.0 x16 bandwidth, flexible QSFP media support, and advanced virtualization and RDMA capabilities.\u003c\/p\u003e","brand":"Broadcom","offers":[{"title":"Default Title","offer_id":50324295516263,"sku":"BCM957508-N2100G-NEW","price":414.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2388\/1557\/files\/images_4.jpg?v=1790343457","url":"https:\/\/networkdevicesinc.com\/products\/bcm957508-n2100g","provider":"Network Devices Inc.","version":"1.0","type":"link"}