Here’s a brief description of the 372-SPU-471-01-V21 from Schneider Electric:

• Product Type: MODICON PLC Software.
• Manufacturer: Schneider Electric.
• Version: Concept S V2.1.
• Languages Supported: English, German, French, Spanish.
• Weight: Approximately 0.75 lbs.
• Warranty: Factory warranty may not apply, but Radwell offers a 2-year warranty.
• Stock Availability: Available from multiple distributors.
• Pricing: Varies by distributor and condition (new, surplus, refurbished).
• Shipping: Worldwide express delivery available.