7ZT7A00496
Lenovo ThinkSystem Broadcom 57416 10GBASE-T 2-Port PCIe Ethernet Adapter
Overview:
The Broadcom NX-E 10Gb Base-T Ethernet Adapters are dual-port 10GBASE-T adapters that are fully compliant with the IEEE 802.3an standard and provide a low-cost solution for 10 Gb Ethernet using copper wiring. The adapters are available in either ML2 form factor or PCIe low-profile form factor for use in Lenovo ThinkSystem servers.Features:
- Dual-channel 10 Gbps Ethernet controller
- 10GBASE-T IEEE 802.3an support
- 1000BASE-T IEEE 802.3ab support
- Based on the Broadcom BCM957416A4160C adapter and BCM57416 controller
- Supports IPv4 and IPv6
- Broadcom TruFlow flow processing engine
- PCI Express 3.0 x8 host interface
- Form factor:
- ML2 form factor (7ZT7A00497)
- PCIe low-profile form factor (7ZT7A00496)
- SR-IOV support with up to 128 VFs
- VXLAN, NVGRE, Geneve, GRE encapsulation and decapsulation
- vSwitch acceleration
- Multiqueue, NetQueue, and VMQ
- Tunnel-aware stateless offloads
- Message Signal Interrupts (MSI-X) support
- 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
- Jumbo frames up to 9 KB
- Network boot-PXE, UEFI
- iSCSI boot
- Data Plan Development Kit (DPDK) support
- Supports RDMA over converged Ethernet (RoCE) specifications
- Hardware Offloads of Ethernet TCP/IP
- 802.1Qbb Priority Flow Control (PFC)
- 802.1 Qaz Enhanced Transmission Selection (ETS)
- 802.1 Qaz Data Center Bridging Exchange (DCBX)
- SMBus 2.0
- MCTP over SMBus
- NC-SI support (ML2 adapter only)
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