Broadcom NetXtreme E-Series N41GBT - Network adapter - PCIe 2.0 x4 - Gigabit Ethernet x 4
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Enhanced connectivity
The Broadcom NetXtreme E-Series N41GBT network adapter offers quadruple RJ-45 connectors, enabling robust and high-speed wired connectivity for Ethernet 1000Base-T, 100Base-TX, and 10Base-T networks. This versatility ensures compatibility with a wide range of network infrastructures.
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Optimized performance
Featuring advanced technologies such as Energy-Efficient Ethernet (EEE), Large Receive Offload (LRO), and TCP Segmentation Offload (TSO), the N41GBT enhances data transfer efficiency while reducing power consumption. Its support for Low Latency RDMA over Converged Ethernet (RoCE) and various virtualization protocols like VXLAN and NVGRE optimizes performance in complex network environments.
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Comprehensive virtualization support
With features like I/O Virtualization (IOV), support for VMware NetQueue and Microsoft VMQ, and compatibility with Open Compute Project (OCP) 3.0, the N41GBT is designed to excel in virtualized environments. This makes it an ideal choice for businesses looking to maximize their network's flexibility and efficiency.
Broadcom's NetXtreme E-series network controller delivers best-in-class performance and hardware acceleration and offload capabilities that result in higher throughput, higher CPU efficiency, and lower workload latency for TCP/IP as well as RoCE traffic.
Broadcom OCP NIC 3.0 Ethernet adapters utilize the NetXtreme marketleading 25G NRZ, 50G PAM-4, and PCIe 4.0 SerDes technology, ensuring seamless interoperability with Broadcom's market-leading Top-of-Rack switch and PCIe Express switch solutions which also use the same SerDes technology.
- OCP NIC 3.0-compliant
- Line-rate throughput from 1 Gb/s to 200 Gb/s
- 1-port, 2-port, and 4-port support
- DAC, copper, and fiber connectivity
- PCIe 2.0 host interface
- TruFlow-configurable packet processor for virtual switch acceleration
- BroadSAFE technology provides Silicon Root of Trust, secure boot, and secure key storage
- TruManage for cloud-scale manageability
- On-chip tunneling protocol processing for Geneve, VXLAN, and NVGRE
- Hardware-based low-latency RoCE v1/v2
- SR-IOV up to 1K VFs
- GPUdirect acceleration
- PXE network boot
