--- type: product schema_version: 1 stock_number: "91595-8" canonical_url: "https://www.artisantg.com/91595-8/Marvin-Test-Systems-GX7300R" json_url: "https://www.artisantg.com/91595-8/Marvin-Test-Systems-GX7300R.json" generated_at: "2026-11-07T18:04:34.008Z" last_updated: "2026-10-22T05:35:42.053-05:00" --- # Marvin Test Systems / Geotest GX7300R 20 Slot, 3U PXI Chassis _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: Marvin Test Systems - Model: GX7300R - Condition: Used and in Good Condition - Price: $3,450.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 42 lb, estimated - Shipping dimensions: 18X18X12 in, estimated ## Categories - Test Equipment > Electrical Test > Mainframes (primary) - Military and Embedded Equipment > Embedded & Industrial > PXI - Military and Embedded Equipment > Embedded & Industrial > VXI & VME > A-Size ## Details This unit has a chipped rear bumper. ### Configuration - Smart Chassis - Operates with GX7900 Series Embedded Controller (not installed) - DVD-RW Installed - Rack Mount Ears Installed View Photo of chipped rear bumper.** ** ## Function Provides a 20-slot 3U PXI chassis for instrumentation and test system development. Offers high-power backplane to support PXI and CompactPCI modules. Integrates cooling system for thermal management of installed modules. Features trigger lines and local bus for module synchronization and communication. Includes rear panel I/O connectors for external connectivity. ## Platform Rugged 20-slot 3U PXI chassis supporting PXI/cPCI modules with high-performance backplane. Features integrated system timing, trigger routing, and star trigger distribution. Accommodates one system controller slot plus nineteen peripheral slots. Includes forced-air cooling system. Connects through MXI-4 or embedded controller configurations. Supports hybrid slot configurations for PXI-Express modules. Common applications include automated test systems, high-channel-count data acquisition, and modular instrumentation systems requiring scalable I/O configurations. ## Application Designed as a compact 3U PXI chassis with 20 slots, this system supports one embedded or remote 3U PXI controller and 19 3U PXI or cPCI instruments, enabling modular test and measurement system construction. It provides robust power supply options (up to 1600W) and advanced cooling with forced air fans, ensuring reliable operation of high-density instrumentation. The chassis features smart functions including per-slot temperature monitoring, power supply voltage monitoring, fan speed control, and programmable PXI trigger mapping for synchronized device coordination. Built-in peripherals and extensive interface support facilitate seamless integration with controllers and external devices, making it well suited for automated test equipment, hardware-in-the-loop simulation, and complex data acquisition applications. ## Images - - - -