The Broadcom® BCM957504-P425G is a quad-port 25 Gb/s PCI Express 4.0 x16 network interface card that supports SFP28/SFP+ optical modules and copper direct-attach cables. The card uses the Broadcom BCM57504 100GbE MAC controller with an integrated quad-channel 25GbE SFI transceiver. It supports RoCE, SDN, and NFV for efficient network management.
Based on Broadcom’s scalable 10/25/40/50/100/200G Ethernet controller architecture, the P425G 4x25G PCIe NIC is designed to build highly scalable, feature-rich networking solutions in servers for enterprise and cloud-scale networking and storage applications, including high-performance computing, telco, machine learning, storage disaggregation, and data analytics.
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P/N:BCM957504-P425G
SKU:238591
AUD892.10
GST Incl.
Product Highlights
PCIe 4.0x 16 Host Interface and 25GbE Quad-Port SFP28 Transmission
TruFlow™ Engine Boosts VM Density and Speeds up vSwitch Processing
End-to-end System Anticipates and Prevents Congestion Proactively
Supports RoCE, SDN, NFV, and Advanced Networking Virtualization
TruManage™ Boosts Server Manageability and Security for Data Centers
Broadcom® BCM957504-P425G Ethernet Network Interface Card, 25G Quad-Port SFP28, PCIe 4.0 x 16, Tall&Short Bracket
Product Spotlights
Networking and Virtualization
RDMA over Converged Ethernet (RoCE)
IEEE-1588v2 and Time Sync
Multi-Queue, NetQueue, and VMQ
Single Root I/O Virtualization
VXLAN, GRE, NVGRE, Geneve
Tunnel-aware Stateless Offloads
Edge Virtual Bridging (EVB)
Stateless Offloads and Flow Processing
Large Send and Receive Offload V1 and V2
IP/TCP/UDP Checksum Offload
Generic Receive Offload
Transmit and Receive Side Scaling
Accelerated RFS
NAT and NAPT
Manageability and Platform Security
Network Controller Sideband Interface (NC-SI)
Management Component Transport
Protocol (MCTP)
MCTP over SMBus
NC-SI, PLDM over MCTP
Silicon Root of Trust (ROT)
Secure Firmware Update and Loading
Connectivity Solutions
Features
End-to-End RDMA over Converged Ethernet (RoCE) Solution
Boost Your Data Center with FS and Broadcom NICs
Broadcom BCM57504 Maximizes Network Performance
The Broadcom BCM57504 Ethernet controller delivers 10Gb/s throughput with low power consumption and superior thermal efficiency, enhancing connectivity for cloud, enterprise IT, and data centres.
Data Rate
25G
Interfaces Supported
SFP28
Host Interface
PCle 4.0 x8
Link Rate
16.0 GT/s
Advanced Networking and Security
It supports SR-IOV and VirtIO hardware virtualisation, optimising performance, offloading cloud networking workloads, freeing CPU cores, and reducing total cost of ownership.
Unlock Seamless Network Performance with Compatibility Testing
The universal interface seamlessly integrates with mainstream server motherboards and supports multiple operating systems, reducing costs while safeguarding investment flexibility and future scalability.
BCM957412A4120AC | BCM957416A4160C | BCM957414A4142CC | BCM957504-P425G | BCM957508-P2100G |
|---|
Controller | BCM57412 | BCM57416 | BCM57414 | BCM57504 | BCM57508 |
Ports | Dual-Port SFP+ | Dual-Port RJ45 | Dual-Port SFP28 | Quad-Port SFP28 | Dual-Port QSFP56 |
Supported Ethernet Speeds | 10/1GbE | 10/1GbE | 25/10/1GbE | 25/10GbE | 100/50/40/25/10GbE |
Systems Interface Type | PCIe 3.0x 8(8.0 GT/s) | PCIe 3.0x 8(8.0 GT/s) | PCIe 3.0x 8(8.0 GT/s) | PCIe 4.0x 16(16.0 GT/s) | PCIe 4.0x 16(16.0 GT/s) |
RoCEv2 | Yes | Yes | Yes | Yes | Yes |
TruFlow™ | Yes | Yes | Yes | Yes | Yes |
TruManage™ | Yes | Yes | Yes | Yes | Yes |
SR-IOV | Yes | Yes | Yes | Yes | Yes |
Controller
BCM57412
BCM57416
BCM57414
BCM57504
BCM57508
Ports
Dual-Port SFP+
Dual-Port RJ45
Dual-Port SFP28
Quad-Port SFP28
Dual-Port QSFP56
Supported Ethernet Speeds
10/1GbE
10/1GbE
25/10/1GbE
25/10GbE
100/50/40/25/10GbE
Systems Interface Type
PCIe 3.0x 8(8.0 GT/s)
PCIe 3.0x 8(8.0 GT/s)
PCIe 3.0x 8(8.0 GT/s)
PCIe 4.0x 16(16.0 GT/s)
PCIe 4.0x 16(16.0 GT/s)
RoCEv2
Yes
Yes
Yes
Yes
Yes
TruFlow™
Yes
Yes
Yes
Yes
Yes
TruManage™
Yes
Yes
Yes
Yes
Yes
SR-IOV
Yes
Yes
Yes
Yes
Yes
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