Broadcom BCM957414M4143C
Network adapter | PCIe 3.0 x8 Mezzanine | 50 Gigabit QSFP28 x 1
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Main Specification
| Product Description | Broadcom BCM957414M4143C - network adapter - PCIe 3.0 x8 Mezzanine - 50 Gigabit QSFP28 x 1 |
|---|---|
| Device Type | Network adapter |
| Form Factor | Plug-in module |
| Interface (Bus) Type | PCI Express 3.0 x8 Mezzanine |
| PCI Specification Revision | PCIe 3.0 |
| Ports | 50 Gigabit QSFP28 x 1 |
| Weight | 75 g |
| Data Link Protocol | 50GbE |
General
| Device Type | Network adapter |
|---|---|
| Form Factor | Plug-in module |
| Interface (Bus) Type | PCI Express 3.0 x8 Mezzanine |
| PCI Specification Revision | PCIe 3.0 |
Networking
| Ports | 50 Gigabit QSFP28 x 1 |
|---|---|
| Connectivity Technology | Wired |
| Data Link Protocol | 50 Gigabit Ethernet |
| Status Indicators | Link/activity |
| Features | WOL, DCBX support, PXE support, LSO, LRO, RSS, UEFI support, SR-IOV, TSO, MSI-X, GRE, TSS, iSCSI boot, TCP/IP checksum offload, UDP/IP checksum offload, RoCE, PFC, NC-SI, VXLAN, NVGRE, FLR, MSI, 9 KB Jumbo Frame, OCP 2.0 support, MCTP over SMBus, TruFlow, Interrupt coalescing, ETS, QCN, GENEVE support, vSwitch Acceleration, tunnel-aware stateless offloads, SMBus 2.0, VMware NetQueue and Microsoft VMQ |
Expansion / Connectivity
| Interfaces | 1 x 50Gb Ethernet - QSFP28 |
|---|
Miscellaneous
| Compliant Standards | RoHS, MSA SFF-8665 |
|---|
Dimensions & Weight
| Weight | 75 g |
|---|
Environmental Parameters
| Min Operating Temperature | -40 °C |
|---|---|
| Max Operating Temperature | 70 °C |
| Humidity Range Operating | 5 - 95% (non-condensing) |
Product features
Enhanced connectivity
The Broadcom BCM957414M4143C network adapter offers a QSFP28 connector, providing a robust 50 Gb Ethernet connection that ensures high-speed data transfer and reliable connectivity for demanding data center environments.Advanced networking features
This adapter is equipped with a suite of advanced features including Data Center Bridging Exchange (DCBX) support, Enhanced transmission selection (ETS), and Receive Side Scaling (RSS), enhancing the efficiency and scalability of network infrastructures.Comprehensive virtualization support
Support for technologies such as Single Root I/O Virtualization (SR-IOV), Network Virtualization using Generic Routing Encapsulation (NVGRE), and Virtual Extensible LAN (VXLAN) makes this adapter ideal for virtualized environments, offering improved data segregation and mobility.Efficient network management
Features like Wake On LAN (WOL), Priority-Based Flow Control (PFC), and Quantized Congestion Notification (QCN) provide enhanced network management capabilities, allowing for improved traffic prioritization and congestion avoidance.Environmental resilience
Designed to operate in a wide range of environmental conditions, the BCM957414M4143C can function in temperatures from -40°C to 70°C and humidity levels from 5 to 95% (non-condensing), ensuring reliability in various operational scenarios.Key selling points
- Single-port pluggable media interface, which may be equipped with 50 Gb/s QSFP28 optical transceiver or with copper direct-attach cable
- Fully compliant with the SFF-8665 standard
- X8 PCI Express 3.0 compliant
- SR-IOV with up to 128 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
- 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
- Wake-on-LAN (WOL)
- MSI and MSI.X
References
MPN: BCM957414M4143C
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