89HPES16T4AG2 - Gen2 PCI Express Switch
89HPES16T4AG2 Features
* High Performance PCI Express Switch
* Sixteen 5 Gbps Gen2 PCI Express lanes
* Four switch ports
* One x8 or x4 upstream port
* Up to three x4 downstream ports
* Low latency cut-through switch architecture
* Support for Max Payload Size up to 2048
