BROADCOM BCM88890

Manufacturer No:

BCM88890

Manufacturer:

BROADCOM

Package:

Description:

28.8 Tb/s StrataDNX™ Jericho3AI Machine Learning Ethernet Switch Series

Quantity:

Delivery:

Payment:

In Stock :236

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BCM88890 information

BROADCOM BCM88890 technical specifications, attributes, parameters and parts with similar specifications to BROADCOM BCM88890.

Type
Parameter

Bandwidth
28.8 Tb/s

Fabric
160 x 100G

Front Panel I/O
144 x 100G

Market Segment
AI/ML Clusters

PHY Data Rate
106G PAM4

PHY Type
100G PAM4

RoCEv2
Yes

Sample I/O Configurations
18 x 800GE, 36 x 400GE, 72 x 200GbE

Download datasheets and manufacturer documentation for BROADCOM BCM88890.

The Broadcom® BCM88890 is a series of high-radix, high-bandwidth network routing devices.

It features 144 SerDes lanes, operating at 106-Gb/s PAM4, in its network interfaces, that can support up to 18 × 800GbE, 36 × 400GbE, or 72 × 200GbE network-facing ports.

Its scalable fabric interface is comprised of 160 SerDes lanes for connecting to the StrataDNX fabric elements, to build the industry-largest scalable systems.

The BCM88890 also integrates hierarchical traffic manager, scalable packet buffer memory and low latency forwarding, to deliver complete switching and routing at low power.

Integrated accelerators provide visibility for services traversing network.

The BCM88890, combined with the BCM88920, is designed to meet the unique requirements for next-generation Artificial Intelligence / Machine Learning (AI/ML) routed networks.

AI/ML training clusters have unique communication patterns and require specific network optimizations to minimize job completion time (JCT).

These requirements can include high network utilization and very large flows traversing it.

The BCM88890 and the BCM88920 reduce JCT by preventing congestion and Head-of-Line blocking, by perfect load balancing that allows flow transmission using the full network bandwidth, and other means.

They can scale the network connectivity up to 25.6Pb/s to the servers, at Ethernet rates of 50GE, 100GE, 200GE, 400GE and 800GE.

The market-leading feature-set of StrataDNX™ that can scale up to, in a large-scale, low power, single-stage router.

Features

High system radix, enabling flat, low latency AI/ML clusters with tens of thousands of GPUs

Perfect load balancing, and end-to-end scheduling to prevent head-of-line blocking of AI/ML workloads
Hardware-based link failover, for optimized workload resiliency and reduced job completion time (JCT)
Up to 14.4 Tb/s GPU connectivity per device
Support for 25GE, 50GE, 100GE, 200GE, 400GE, 800GE Ethernet port interfaces
Integrated hierarchical traffic manager with support for thousands of flows
Large-scale and low latency packet processing
Feature Rich Instrumentation and Telemetry leveraging hardware based accelerators

Specification	Value
Lifecycle	Active
Distributor Inventory	No
Bandwidth	28.8 Tb/s
Fabric	160 x 100G
Front Panel I/O	144 x 100G
Market Segment	AI/ML Clusters
PHY Data Rate	106G PAM4
PHY Type	100G PAM4
RoCEv2	Yes
Sample I/O Configurations	18 x 800GE, 36 x 400GE, 72 x 200GbE
Type	L2/3 Multilayer Switch

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.