Description
Product Overview
BCM957508-N2100G is a dual-port 100 Gb/s Ethernet PCI network adapter produced by Broadcom, a leading manufacturer of network connectivity solutions. The network adapter provides high-performance, reliable connectivity for enterprise-level data centers, cloud computing, and other high-performance computing environments. In this article, we will discuss the features and benefits of the BCM957508-N2100G network adapter in detail.
Features and Specifications
The BCM957508-N2100G network adapter features dual-port 100 Gb/s Ethernet connectivity, enabling high-speed data transfer and low-latency network communication. The network adapter uses PCI Express (PCIe) 3.0 x16 interface, providing high-bandwidth connectivity to the host system. It is also backward compatible with PCIe 2.0 and 1.1 interfaces, ensuring compatibility with a wide range of systems.
The network adapter supports various network protocols, including IEEE 802.3ae, IEEE 802.3ba, and IEEE 802.3bj, providing compatibility with a wide range of network devices. It also supports jumbo frames, enabling larger data packets to be transmitted, reducing network overhead and improving performance.
The BCM957508-N2100G network adapter is equipped with a Broadcom BCM57800S Ethernet controller, which provides advanced features such as TCP/IP offloading, hardware-based virtualization, and RDMA over Converged Ethernet (RoCE). The network adapter also supports hardware-based security features such as IPsec, TLS, and SSH, ensuring secure data transfer over the network.
The network adapter supports various operating systems, including Windows Server, Linux, VMware ESXi, and FreeBSD, providing compatibility with a wide range of enterprise-level systems. It also supports various management interfaces, including SNMP, IPMI, and NC-SI, enabling easy management and monitoring of the network adapter.
Benefits of the BCM957508-N2100G Network Adapter
High-performance and Reliable Connectivity
The BCM957508-N2100G network adapter provides high-performance and reliable connectivity, enabling faster data transfer and low-latency network communication. The dual-port 100 Gb/s Ethernet connectivity ensures that the network adapter can handle high volumes of network traffic, providing consistent performance even under heavy network loads.
Advanced Features for Enterprise-level Systems
The Broadcom BCM57800S Ethernet controller provides advanced features such as TCP/IP offloading, hardware-based virtualization, and RDMA over Converged Ethernet (RoCE). These features enable efficient data transfer, improved network performance, and better utilization of network resources. The network adapter also supports hardware-based security features such as IPsec, TLS, and SSH, ensuring secure data transfer over the network.
Compatibility with a Wide Range of Systems
The BCM957508-N2100G network adapter supports various operating systems, including Windows Server, Linux, VMware ESXi, and FreeBSD, providing compatibility with a wide range of enterprise-level systems. It also supports various management interfaces, including SNMP, IPMI, and NC-SI, enabling easy management and monitoring of the network adapter.
Overall, the BCM957508-N2100G Broadcom Dual-port 100 Gb/s Ethernet PCI Network Adapter is a high-performance, reliable, and feature-rich network adapter designed for enterprise-level data centers, cloud computing, and other high-performance computing environments. With its dual-port 100 Gb/s Ethernet connectivity, advanced features, and compatibility with a wide range of systems, the BCM957508-N2100G network adapter is an excellent choice for organizations that require high-performance and reliable network connectivity.
General Information about the Broadcom BCM957508-N2100G
- Manufacturer: Broadcom
- MPN: BCM957508-N2100G
- Type: Network Adapter
Technical Information
- Dual-port Pluggable Media Interface, Which Is Compatible With A Qsfp56/qsfp28/qsfp+ Optical Transceiver Or A Copper Direct-attach Cable.
- Industry’s Most Secure Pcie Adapter Solution Leveraging Broadcom’s Broadsafe® Technology
- Supports 50g Pam-4 And 25g Nrz Signaling.
- Multi-host Up To Four Hosts.
- Fully Compliant With The Sff-8402 Standard.
- X16 Pci Express 4.0 Compliant.
- Sr-iov With Up To 1k Virtual Functions (vfs).
- Function-level Reset (flr) Support.
- Truflow™ Flow Processing Engine.
- Virtual Network Termination – Vxlan, Nvgre, Geneve, Gre Encap/decap.
- Vswitch Acceleration.
- Tunnel-aware Stateless Offloads.
- Dcb Support – Pfc, Ets, Qcn, Dcbx.
- Rdma Over Converged Ethernet (roce)
- Network Controller Sideband Interface (nc-si).
- Smbus 2.0.
- Mctp Over Smbus.
- Jumbo Frames Up To 9 Kb.
- Advanced Congestion Avoidance.
- Multiqueue, Netqueue, And Vmq.
- Ipv4 And Ipv6 Offloads.
- Tcp, Udp, And Ip Checksum Offloads.
- Large Send Offload (lso).
- Large Receive Offload (lro).
- Tcp Segmentation Offload (tso).
- Receive-side Scaling (rss).
- Transmit-side Scaling (tss).
- Vlan Insertion/removal.
- Interrupt Coalescing.
- Network Boot—pxe, Uefi.
- Iscsi Boot.
- Wake-on-lan (wol).
- Msi And Msi-x.
- Ocp 3.0 Fru Support.
- Conforms To The Ocp 3.0 Design Specification Version 1.0.
Applications
- Dual-port 100-gigabit Ethernet Adapter For Ocp Systems.





