Description
Product Details
The Broadcom BCM957412A4120AC is a dual-port 10 Gigabit per second (Gb/s) Ethernet PCI-Express Gen3 X8 Network Interface Card (NIC). It is designed for servers, workstations, and high-end networking equipment that require high-speed Ethernet connectivity. In this article, we will discuss the features, specifications, and benefits of the Broadcom BCM957412A4120AC NIC.
Features and Specifications
The Broadcom BCM957412A4120AC NIC is a high-performance Ethernet adapter that provides two 10 Gb/s Ethernet ports on a single PCI-Express Gen3 X8 interface. It supports full-duplex communication and provides a maximum throughput of up to 20 Gb/s. The NIC is designed to work with Category-6 and Category-6A Ethernet cables and is backward compatible with Category-5 and Category-5e cables.
The Broadcom BCM957412A4120AC NIC is based on the Broadcom BCM57810S Ethernet controller, which is a highly integrated solution that combines a high-performance 10 Gb/s Ethernet MAC, a dual 10 Gb/s Ethernet PHY, and a PCIe Gen3 interface. The Ethernet controller also supports a range of advanced features, including jumbo frames, VLAN tagging, and checksum offloading, which offloads network traffic processing from the CPU to the NIC, resulting in improved performance and reduced CPU utilization.
The Broadcom BCM957412A4120AC NIC is compatible with a range of operating systems, including Windows, Linux, and VMware. It also supports a range of management interfaces, including Simple Network Management Protocol (SNMP) and Remote Direct Memory Access (RDMA), which allow administrators to monitor and manage the NIC remotely.
Benefits
The Broadcom BCM957412A4120AC NIC offers a range of benefits for high-performance Ethernet networking. Some of the key benefits of this NIC include:
High-performance: The Broadcom BCM957412A4120AC NIC provides two 10 Gb/s Ethernet ports, which deliver high-speed connectivity for demanding applications, such as data center virtualization, high-performance computing, and cloud computing.
Advanced features: The NIC supports a range of advanced features, such as jumbo frames, VLAN tagging, and checksum offloading, which offload network traffic processing from the CPU to the NIC, resulting in improved performance and reduced CPU utilization.
Compatibility: The Broadcom BCM957412A4120AC NIC is compatible with a range of operating systems and management interfaces, making it a versatile solution for a wide range of networking environments.
Reliability: The NIC is built to industry-leading standards for quality and reliability, ensuring that it provides a stable and dependable networking solution.
Overall, the Broadcom BCM957412A4120AC is a high-performance Ethernet NIC that provides two 10 Gb/s Ethernet ports on a single PCI-Express Gen3 X8 interface. It is designed for servers, workstations, and high-end networking equipment that require high-speed Ethernet connectivity. The NIC supports a range of advanced features, such as jumbo frames, VLAN tagging, and checksum offloading, which offload network traffic processing from the CPU to the NIC, resulting in improved performance and reduced CPU utilization. It is compatible with a range of operating systems and management interfaces, making it a versatile solution for a wide range of networking environments. The NIC is built to industry-leading standards for quality and reliability, ensuring that it provides a stable and dependable networking solution.
General Information about the Broadcom BCM957412A4120AC
- Manufacturer: Broadcom
- Model Number or SKU# BCM957412A4120AC
- Product Type: Network Adapter
Features
- Dual-port Pluggable Media Interface, Which May Be Equipped With 10g Sfp+ Optical Transceiver or with Copper Direct-attach Cable.
- Fully Compliant To Sff-8402 Standard.
- X8 Pci Express V3.0 Compliant.
- Sr-iov With Up To 128 Vfs.
- Function Level Reset (flr) Support.
- Truflow ™ Flow Processing Engine.
- Virtual Network Termination–vxlan, Nvgre, Gre Encap/decap.
- Vswitch Acceleration.
- Tunnel-aware Stateless Offloads.
- Rdma Over Converged Ethernet (roce).
- Smbus 2.0.
- Mctp Over Smbus.
- Pcie-based Uart And Kcs.
- 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.
- Msi And Msi-x.
- Conforms To The Pci Express Card Electromechanical Specification Rev. 3.0
- Applications Dual-port 10-gigabit Ethernet Network Interface Card
- For Data Centers Or Cloud Computing.
