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40’ Multi Door 4x Door (40’ MD4D)
The 40ft Multi Door Container is a purpose-built storage solution designed specifically for self-storage operators looking to optimise space, increase unit availability, and meet growing customer demand for smaller, flexible storage compartments.
Dimensions for our 40’ Multi Door 4x Door (40’ MD4D)
Description
The 40ft Multi Door 4 x Door container is an innovative storage solution.
Designed to help self-storage operators scale more efficiently this container offers 4x 10ft individual compartments within a single container unit.
This configuration delivers all the flexibility of standalone 10ft units while taking up significantly less space — and costing less to deploy.
Whether you’re expanding your existing facility or starting from scratch, this container provides a smarter, cleaner, and more cost-effective way to increase your rental offering without compromising on quality or usability.
Using a single 40ft container with four access points allows you to maximise usable yard space, reduce delivery and setup costs, and eliminate the need to line up separate containers. Each compartment functions as an independent storage unit — ideal for customers with smaller storage needs who still want security and convenience.
Once you submit your enquiry, a member of our team will review your requirements and reach out with pricing, availability, and advice on positioning. Our delivery drivers are trained to place the container exactly where you need it, ensuring a fast, efficient, and stress-free setup process.
Our 40’ Multi Door 4x Door (40’ MD4D) can be modified/upgraded to suit your needs, please visit our Modifications page to find out more.
How does the 40ft Multi Door container save space compared to traditional 10ft containers?
Instead of placing four separate 10ft containers side by side, the 40ft MD4D container houses 4x 10ft compartments in a single footprint. This reduces spacing requirements between units, improves layout efficiency, and lowers transport and handling costs — ideal for maximising every square metre of your self-storage yard.
Are the compartments individually accessible and secure?
Yes. Each compartment features its own wide side-access door (with no rear cargo doors), easy-open handles, a built-in lockbox, and ventilation to maintain airflow and reduce condensation. The setup ensures that all units are independently accessible and secure, giving each customer their own private space.
Is the 40ft Multi Door container suitable for all storage sites?
The 40ft MD4D container is especially well-suited for sites looking to increase unit count without expanding their footprint. It can be delivered and positioned in tight spaces by our trained team, making it ideal for both urban and rural self-storage facilities.
RFB Containers have provided great support over the years and consistently deliver Malcolm Group with excellent customer service.
CEO, Malcolm Group
Andrew Malcolm
RFB provide high quality Container conversions for our Engineering teams. They are always flexible, innovative and deliver on time.
Scotland Plant Team, Network Rail
Alan Morris, Area Plant Manager
We have been using RFB to hire Containers for many years and they always provide a consistent reliable first class service.
Buyer, ABN Services
Ally Wyper
I purchased containers from RFB. The containers were in excellent condition and the driver John helped get the containers on the level. First class service.
Google Reviews
Colin Currie
Absolutely amazing service. Best price in Scotland and very fast delivery. First contact with Andrew from RFB 4 days ago. Delivered to Lochcarron this morning. Delivery driver highly efficient and friendly. Highly recommended this company for Shipping containers. Well done RFB
Google Reviews
Hanger 53
We just had a container delivered for our Community Pantry in Dalkeith and we cannot recommend RFB enough. Their prices were good, their service was excellent and the truck driver was brilliant, and positioned the container exactly where we needed it within millimetres, quickly and efficiently, in a most joyful manner. Thank You.
Google Reviews
Karen Soar
Great experience from start to finish. My enquiry was responded to promptly with a very helpful call back. Container arrived promptly this morning delivered by a very helpful driver John. Delighted with my purchase
Google Reviews
Karine Gourlay
RFB Containers have provided great support over the years and consistently deliver Malcolm Group with excellent customer service.
CEO, Malcolm Group
Andrew Malcolm
RFB provide high quality Container conversions for our Engineering teams. They are always flexible, innovative and deliver on time.
Scotland Plant Team, Network Rail
Alan Morris, Area Plant Manager
We have been using RFB to hire Containers for many years and they always provide a consistent reliable first class service.
Buyer, ABN Services
Ally Wyper
I purchased containers from RFB. The containers were in excellent condition and the driver John helped get the containers on the level. First class service.
Google Reviews
Colin Currie
Absolutely amazing service. Best price in Scotland and very fast delivery. First contact with Andrew from RFB 4 days ago. Delivered to Lochcarron this morning. Delivery driver highly efficient and friendly. Highly recommended this company for Shipping containers. Well done RFB
Google Reviews
Hanger 53
We just had a container delivered for our Community Pantry in Dalkeith and we cannot recommend RFB enough. Their prices were good, their service was excellent and the truck driver was brilliant, and positioned the container exactly where we needed it within millimetres, quickly and efficiently, in a most joyful manner. Thank You.
Google Reviews
Karen Soar
Great experience from start to finish. My enquiry was responded to promptly with a very helpful call back. Container arrived promptly this morning delivered by a very helpful driver John. Delighted with my purchase
