BROADCOM BCM56990B0KFLGG

Manufacturer No:

BCM56990B0KFLGG

Manufacturer:

BROADCOM

Package:

FCBGA

Description:

25.6 Tb/s and 12.8Tb/s StrataXGS® Tomahawk® 4 Ethernet Switch Series

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

BCM56990B0KFLGG information

BROADCOM BCM56990B0KFLGG technical specifications, attributes, parameters and parts with similar specifications to BROADCOM BCM56990B0KFLGG.

Type
Parameter

Lifecycle
Active

Bandwidth
25.6 Tb/s

Primary Market
Data Center

Sample I/O Configurations
64 × 400GbE, 128 × 200GbE, or 256 × 100GbE

Type
L3 Multilayer Switch

Port Count
Supports 64 x 100GbE ports or 256 x 25GbE ports

Switching Capacity
6.4 Tbps

Packet Processing Capacity
Up to 9.6 Bpps

Process Technology
16nm

Package
Typically FCBGA (Flip Chip Ball Grid Array) packaging

Operating Temperature
Commercial and industrial temperature ranges

Power Consumption
Specific power consumption depends on configuration and usage scenarios, typically ranging from tens of watts to over a hundred watts.

Download datasheets and manufacturer documentation for BROADCOM BCM56990B0KFLGG.

Tomahawk 4 switch first to 25.6 Tbps Report:

a6699d29-c26c-4489-93e5-af932934c17f.pdf

The BCM56990B0KFLGG by Broadcom is a high-performance Ethernet Controller designed for the advanced requirements of Gigabit Ethernet switching. Featuring a 12-port multilayer switch configuration, this component is engineered to handle high volumes of network traffic with efficiency and reliability. Its ability to perform multilayer switching makes it an essential component for building complex, high-speed network infrastructures in data centers, enterprise networking, and high-performance computing environments. Broadcom's BCM56990B0KFLGG combines high bandwidth, low latency, and energy efficiency to offer a solution that meets the evolving demands of modern network architectures, supporting the development of scalable, high-capacity networking equipment.

The Broadcom® BCM56990 family is a class of high-radix, high-bandwidth network switching devices supporting up to 64 × 400GbE, 128 × 200GbE, 256 × 100GbE, 256 × 40GbE, 256 × 25GbE, or 256 × 10GbE ports. The device family features a maximum of 64 integrated Blackhawk7 (50G-PAM4) or 32 Osprey (100G-PAM4) SerDes cores, and associated PCS for native support of numerous physical connectivity options, enabling a broad range of media, speed, and reach. The BCM56990 delivers high-bandwidth, glueless network connectivity up to 25.6 Tb/s on a single chip.

The BCM56990 is a high-performance and high-capacity device designed to meet the requirements for next-generation data center and cloud computing environments. The BCM56990 architecture delivers complete L2 and L3 switching, routing and tunneling capabilities at line rate and maximum port density, with low power and latency. Software compatibility is maintained across the StrataXGS® product portfolio to simplify customer designs and reduce customer time-to-market.

Features

• Enables the next generation of high-throughput, low latency hyperscale networks with up to 64 ports of 400GbE switching and routing

• Support for up to 256 ports of 100GbE ports, enabling low-latency, single-hop networks for massive alternative compute clusters

• Robust connectivity the industry’s highest performance and longest-reach 50G-PAM4 or 100G-PAM4 SerDes cores, enabling long-reach (LR) East-West optical links and Direct-Attached-Copper (DAC) in-rack cabling in the data center

• The industry’s most advanced shared-buffer architecture, offering up to 10X higher incast absorption and providing the highest performance and lowest end-to-end latency for RoCEv2 workloads

• New advanced load balancing mechanisms, virtually eliminating hash polarization and providing extremely efficient, controllable link utilization

• Advanced congestion management, enabling new traffic management paradigms

• Industry-leading instrumentation including IFA 2.0 for inband telemetry, postcards for out-of-band telemetry, SerDes link quality meters, and visibility into all on-chip packet drops and congestion events

• Four 1 GHz ARM processors for high-bandwidth, fully-programmable streaming telemetry and sophisticated embedded applications such as on-chip statistics summarization

• Implemented with unparalleled power efficiency in a monolithic 7nm die

Applications

• Single-chip solution for data center top of rack, aggregation, edge, and spine switches

• Data center fixed and chassis/modular switches

• Deep learning networks

NVMe storage disaggregation

Find more info here about this part.

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.