The Impinj R700 reader is designed to support enterprise RAIN deployments that need industry-leading performance, enterprise-grade reliability and security, and support for next-gen RAIN tags. IoT developers can easily build and deploy customized solutions with developer-friendly tools, increased processing power, and increased on-reader memory. This document constitutes the electrical and mechanical specifications pertaining to the Impinj R700 RAIN RFID reader. It contains a functional overview, mechanical characteristics, and electrical specifications The Impinj R700 RAIN RFID reader is a four-port RFID reader compliant with the GS1 UHF Gen2v2 protocol which ISO/IEC standardizes as 18000-63. Impinj R700 is specifically designed to meet the increasing demands of next-generation IoT solutions and enterprise-grade RAIN deployments. 1.1 Features & Benefits • Industry-leading sensitivity: Empowers reading tags farther and faster, and future proofing of IoT solutions • Powerful edge processing: Enables intelligent on-reader RAIN RFID tag-processing algorithms • Secure, upgradable Linux OS: Delivers enterprise-grade security and reliability, and the flexibility to customize with on-reader applications • Simple IoT device interface: Easily connects IoT applications to configure and control devices, and to consume RAIN data with native support for MQTT • Optimized design for inventory: Increases read rate and improves read zone control at lower transmit power • Rich peripheral and accessory support: Provides versatility with support for USB flash drives, Wi-Fi adapters, and up to 32 antennas via optional antenna hub