89HPES32H8ARI

Description：89HPES32H8ARI
Series：-

SKU:d9c5145ace4c Category: I/O Expanders Brand: Renesas Electronics Corporation

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：89HPES32H8ARI
Series：-
Mfr：Renesas Electronics Corporation
Package：Bulk
Number of I/O：-
Interface：-
Interrupt Output：-
Features：-
Output Type：-
Current - Output Source/Sink：-
Clock Frequency：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Download product information

89HPES32H8ARI

Overview

The 89HPES32H8ARI is a 32-lane, 8-port PCI Express system interconnect switch designed for high-performance computing environments. It features a non-blocking architecture that provides full line-rate throughput across all ports regardless of traffic load. The device supports PCIe Gen1 specifications and includes internal buffering with flow control credits optimized for large payloads. It offers partitionable switch architecture to enable true multi-root support. The component operates within an industrial temperature range and is housed in a 900-ball FCBGA package.

Feature Summary

Non-blocking switch architecture ensuring deterministic bandwidth distribution
Partitionable design supporting multi-root system configurations
Internal buffering and flow control mechanisms for payload optimization

Applications

High-performance server system interconnects
Storage area network (SAN) switching fabrics
Enterprise data center infrastructure

Procurement Notes

Verify the obsolete status and end-of-life notifications prior to procurement planning. Confirm availability through authorized distributors as stock is limited. Ensure compliance with RoHS directives and check for specific environmental certifications required by the target market. Validate the package type and temperature grade against the bill of materials.

Selection Notes

Select this component when a high-port-count PCIe switch with non-blocking performance is required. Compare against other HPES series variants based on lane count and port configuration needs. Consider the industrial temperature rating if operating in harsh environments. Evaluate power consumption requirements relative to the specific application's thermal constraints.

Part Context

This part belongs to the Renesas IDT 89HPES family of PCIe switches. It is specifically engineered for system-level interconnects rather than simple I/O expansion. The 'ARI' suffix typically denotes the industrial temperature grade and lead-free composition within the FCBGA-900 package variant.