BCM57711EA0KPBG

Overview

The BCM57711EA0KPBG is a single-port, full-featured 10 Gigabit Ethernet controller manufactured by Broadcom Limited. It integrates a high-performance PCIe Gen2 x4 interface and supports data rates up to 10 Gbps for both transmit and receive operations. The device includes an integrated MAC and PHY, supporting standard Ethernet frame sizes up to 9KB with jumbo frames. It features hardware offload capabilities for TCP/UDP checksums, large send offload (LSO), and receive side scaling (RSS) to reduce CPU utilization. The component operates within a specified voltage range and is designed for enterprise server and storage networking applications requiring low latency and high throughput.

Feature Summary

• Integrates a 10 Gigabit MAC and PHY with hardware-based packet processing engines
• Supports advanced network virtualization technologies including SR-IOV and VLAN tagging
• Provides comprehensive offload features such as TCP segmentation, checksum offload, and RSS
• Features a PCIe Gen2 x4 interface for high-bandwidth host connectivity

Applications

• Enterprise server network interface cards (NICs)
• Storage area network (SAN) host bus adapters
• Data center top-of-rack switching equipment
• High-performance computing cluster interconnects

Procurement Notes

Verify the specific suffix EA0KPBG against the manufacturer's current datasheet to confirm package type, temperature grade, and lead-free status. Ensure compatibility with the target system's PCIe slot generation and power delivery specifications before integration. Cross-reference the part number with official distributor catalogs to confirm availability and authenticity.

Selection Notes

Select this component when a single-port 10GbE solution with integrated PHY is required for server or storage applications. Consider the PCIe Gen2 x4 interface requirements and ensure the host system supports the necessary bandwidth. Evaluate thermal management needs based on the intended operating environment and duty cycle.

Part Context

This component belongs to Broadcom's NetXtreme-Corvid series of Ethernet controllers, designed for high-throughput enterprise networking. It serves as a core connectivity solution for modern data centers, bridging high-speed network infrastructure with server processors. The part represents a balance of performance, feature richness, and power efficiency typical of Broadcom's server-grade silicon.

Replacement Considerations

Check for newer revisions within the same family that may offer improved power efficiency or additional virtualization features. Verify pin-to-pin compatibility if substituting with other Broadcom 10GbE controllers, noting potential differences in firmware support or feature sets.