Enables Custom Solutions to Everyday Problems, Always-On Asset Tracking

With the largest installed base of fixed readers across a diverse range of applications, Speedway readers deliver market-leading performance, quality, flexibility and reliability for companies who use RAIN RFID to increase sales, reduce costs, and improve efficiency.

Impinj platform exploded view


Why Use Impinj Speedway R120

Supports up to 8 Antennas
Provides low cost opportunity to create contiguous read zone with up to 8 antennas connected to a single reader

Maximum Performance 24/7
Delivers industry-leading performance and proven enterprise class reliability

System Support
Suite of hardware and software tools enable custom solution development

Key Features

Senses &, Adapts to Environment

Impinj Autopilot technology automatically optimizes the reader's operation for its environment

One Antenna Port

Extendable up to 8 antennas with the Speedway R120 Port Pack

Simple, Flexible Deployment

Antennas, software and tools support diverse applications and skill levels

Reader Family Overview


Impinj readers deliver item visibility with the performance, quality, and reliability necessary for robust solutions. Impinj fixed readers have accessories that support custom solution development. Handheld readers built with Impinj reader chips provide high performance coupled with full-featured mobile computing and intuitive operation.


Impinj (NASDAQ: PI) helps businesses and people analyze, optimize, and innovate by wirelessly connecting billions of everyday things—such as apparel, automobile parts, luggage, and shipments—to the Internet. The Impinj platform uses RAIN RFID to deliver timely data about these everyday things to business and consumer applications, enabling a boundless Internet of Things.

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