What are the dimensions of a 20ft High Cube Container?

External dimensions are 6.058 × 2.438 × 2.896 m. Internal dimensions are 2.698 m internal height, for an internal volume of 37.4 m³. Dimensions follow ISO 668; internal figures vary slightly between manufacturers.

How much can a 20ft High Cube Container carry?

Maximum payload is 28,250 kg, tare weight 2,230 kg, and maximum gross weight 30,480 kg. Payload is the gross weight minus the tare, so a heavier unit carries less. Road and rail limits may be lower than the container's own rating.

Which condition grade should I choose for a 20ft High Cube Container?

New (one-trip) for occupied or visible use. Cargo Worthy for ocean transport and general storage. IICL for the strictest lessor standard. As-Is for storage and conversion where certification is not required. MG-Atlantic supplies the container and does not convert it, so the grade advice carries no commercial bias.

20ft High Cube Container (20HC)

Dimensions, payload, tare and condition grades for the 20ft High Cube Container (20HC). Internal volume 37.4 m³, max payload 28,250 kg. Buy or lease from MG-Atlantic.

Technical Specifications, 20ft High Cube Container (20HC)

External Dimensions: 6.058 × 2.438 × 2.896 m
Internal Dimensions: 2.698 m internal height
Internal Volume: 37.4 m³
Max Payload: 28,250 kg
Tare Weight: 2,230 kg
Max Gross Weight: 30,480 kg

ISO 668 & ISO 6346 Compliant

Available Conditions

New (One-Trip) Factory-built with full CSC validity and minimal operational wear.
Cargo Worthy (CW) Certified for international ocean transport. Fully seaworthy.
IICL Standard, Refurbished to Institute of International Container Lessors standards.
As-Is, Sold without certification. Suitable for storage and conversion projects.

Global Availability

MG-Atlantic sources and repositions 20HC containers through a depot network covering 80+ countries. Current availability by city and grade is on the stock page, which reflects live inventory.

Check 20HC Availability · Request a Quote

Reduce Hidden Costs with SOC Solutions

No Demurrage, Avoid port demurrage charges by using shipper-owned containers with flexible return schedules.
No Detention, Eliminate detention fees with containers you control, on your own timeline.
Cost Efficiency, Reduce total shipping costs with predictable pricing and no hidden surcharges.
Global Reach, Access containers across major ports worldwide, with reliable supply and fast turnaround.

SOC Leasing · All Containers · Long-Term Leasing · Shipping container size guide and dimensions

Why Clients Choose MG-Atlantic

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Frequently Asked Questions

What are the dimensions of a 20ft High Cube Container?: External dimensions are 6.058 × 2.438 × 2.896 m. Internal dimensions are 2.698 m internal height, for an internal volume of 37.4 m³. Dimensions follow ISO 668; internal figures vary slightly between manufacturers.
How much can a 20ft High Cube Container carry?: Maximum payload is 28,250 kg, tare weight 2,230 kg, and maximum gross weight 30,480 kg. Payload is the gross weight minus the tare, so a heavier unit carries less. Road and rail limits may be lower than the container's own rating.
Which condition grade should I choose for a 20ft High Cube Container?: New (one-trip) for occupied or visible use. Cargo Worthy for ocean transport and general storage. IICL for the strictest lessor standard. As-Is for storage and conversion where certification is not required. MG-Atlantic supplies the container and does not convert it, so the grade advice carries no commercial bias.

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