Overview
Solace PubSub+ Platform
High-performance, low-cost messaging between enterprise applications — consolidating and simplifying messaging across diverse channels and payloads.
01
PubSub+ Event Broker
High-performance event broker supporting
a wide range of protocols and languages
Application messaging integration
02
PubSub+ Event Mesh
Links brokers to deliver events across
hybrid and multi-cloud environments
Distributed event delivery
03
PubSub+ Event Portal
Design, document and govern
events and schemas
EDA governance
Appliance
PubSub+ Event Broker: Appliance
A turnkey appliance that implements message processing directly in purpose-built hardware. Compared with software brokers on general-purpose servers, it delivers lower and more predictable latency — suited to trading, order processing and other workloads where delay or message loss translates directly into cost.

Why the appliance
- Consistent low latency from purpose-built hardware
- High connection counts and throughput in a single unit
- Redundant pairing for continuous operation
- Same APIs as the software broker and cloud service, so it joins the same Event Mesh
Considering Solace PubSub+?
Tell us what you need — configuration, pricing, or a technical review. The relevant division will respond directly.