45ft containers
45ft Conex Box for Sale
The 45ft conex box is the longest we offer: 45 feet long and 9′ 6″ tall, with more room than a 40ft for bulky or long items. It suits big storage jobs and large conversions on sites with room for a longer delivery.

45ft containers by type

Everyday workhorse
45ft standard conex box
Versatile enclosed space for general storage, materials, and cargo.
- New
- $5,500
- Used
- $3,800

Extra headroom
45ft high cube conex box
Additional interior height for taller loads or roomier storage.
- New
- $6,000
- Used
- $3,800


Top loading
45ft open top conex box
A removable roof lets tall or crane-loaded items go in from above.

Built to your plan
45ft custom-built conex box
Start from a standard unit and add doors, windows, shelving, or other changes.
- Custom configuration
- Get Quote

Temperature control
45ft reefer conex box
Refrigerated space for temperature-sensitive cargo; confirm power and equipment needs.

Steadier interior
45ft insulated conex box
Insulated walls help moderate interior temperature without active refrigeration.
- New
- $6,800

Oversized cargo
45ft flat rack conex box
Open sides and end walls suited to machinery and loads that don’t fit inside a box.
Most 45ft containers are high cubes. Other 45ft types are rare, so we’ll confirm availability with your quote.
45ft conex box dimensions
| 45ft | Standard | High cube |
|---|---|---|
| External (L × W × H) | 45′ × 8′ × 8′ 6″ | 45′ × 8′ × 9′ 6″ |
| Interior (L × W × H) | 44′ 5″ × 7′ 8″ × 7′ 10″ | 44′ 5″ × 7′ 8″ × 8′ 10″ |
| Door opening (W × H) | 7′ 8″ × 7′ 6″ | 7′ 8″ × 8′ 5″ |
| Capacity | ≈ 2,680 cu ft | ≈ 3,040 cu ft |
| Tare weight | ≈ 9,900 lb | ≈ 10,600 lb |
Typical figures. Exact dimensions and weights vary by manufacturer and unit, so ask for the spec plate details of any unit you’re quoted.
Why choose a 45ft?
- More length: 5 feet longer than a 40ft, about an eighth more floor space.
- Full high cube height: 9′ 6″ tall outside, about 8′ 10″ inside.
- Long items: pipe, lumber and equipment that won’t fit a 40ft.
Before you order
A 45ft needs more room to deliver than a 40ft, with clear truck access and a long, straight approach. Check your site, and any local rules on container length, before you choose. If space is tight, the 40ft high cube offers nearly as much room.
Good to know
Questions and answers
Is a 45ft container a high cube?
Almost always. The 45ft size is built as a high cube, 9′ 6″ tall outside.
Can I rent a 45ft container?
Ask when you request a quote. 45ft units are less common than 40ft, so availability varies. See conex rental and rent-to-own.
How much room is needed to deliver it?
Most containers arrive on a tilt-bed truck that slides the unit onto the ground. Plan for firm, level ground, a long straight approach for the truck and clear space overhead, with no wires or branches. Describe your site when you request a quote and we’ll confirm access.
From the blog
Buyer guides
Plain-English answers to the questions buyers ask most.
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Large Containers: 40ft vs. 45ft High Cube Compared
40ft vs. 45ft high cube shipping containers compared: space, dimensions, weight, delivery needs, availability and the jobs each large container suits best.