Vertical buffer module (vbm)
High-Speed, High-Density Storage, Optimized for Small Parts.
The Kardex Mini-Load in a Box is a compact, automated storage solution engineered for rapid picking, high precision, and energy efficiency. Designed to handle lightweight, small-volume items, this system combines the intelligence of dynamic storage with the performance of high-speed order processing—ideal for production, distribution, and fulfillment environments.

Whether you're feeding an assembly line or processing high-mix, low-volume orders, the Mini-Load in a Box delivers big performance in a small footprint.
High-Speed, Precision Picking
Built for speed and reliability, the Mini-Load in a Box accelerates your small parts picking operation with:
- Fast bin cycles and optimized order line throughput
- Pick-to-light guidance for near-zero picking errors
- Secured access for sensitive or high-value SKUs
VLMs can be seamlessly integrated with barcode scanners, conveyors, lifting aids, and robotics—creating a fully automated, high-efficiency workflow.
Perfect for operations with high pick frequency or detailed kitting requirements.
Energy Efficient and Smart
The Mini-Load in a Box uses up to 70% less energy than traditional storage systems, thanks to smart engineering and modern drive systems—no complex recovery needed.
- Lower power consumption
- Reduced operating costs
- Eco-conscious automation

Seamless integration with your workflow
The Kardex Mini-Load in a Box is built to plug into your existing ecosystem without disrupting operations.
- Works with ERP and WMS platforms
- Integrates with conveyor lines, robotics, and AMRs
- Compatible with multi-shuttle systems like the Servus ARC
- Supports a variety of tray and bin heights to manage inventory diversity
Intuitive touchscreen operation
A modern capacitive touchscreen puts full control at your operators’ fingertips—no complex training required.
- Real-time system status and pick info
- Clear visual guidance
- Fast onboarding for new staff
ergonomics designed for people
The Mini-Load in a Box ensures every pick is smooth, safe, and efficient:
- Items are presented at a 20° angle for optimal reach
- Designed for minimal bending, stretching, or strain
- Spacious access openings with ample foot and headroom
The system follows a goods-to-person model, dramatically reducing unnecessary movement and walking time.
Flexible to fit your business
The Kardex Mini-Load in a Box is the ideal solution for:
- Production line replenishment
- eCommerce and retail order fulfillment
- Maintenance parts and tool storage
- Low-volume, high-accuracy order picking
Its modular design supports standalone applications or can be scaled across multiple units to grow with your operation.

key benefits at a glance
Save up to 85% of floor space
Increase pick speed and order accuracy
Reduce labor time and training requirements
Cut energy use by up to 70%
Easily scale and reconfigure as your needs evolve