Filing Cabinet Size Chart
2-Drawer Vertical Filing Cabinet
Dimensions: 15″ x 25″ x 28″ (38 x 64 x 71 cm)
Drawer Count: 2
Recommended Room Size: Small to medium rooms
Capacity: Up to 200 files
Use Case: Ideal for compact office spaces or home offices.
3-Drawer Vertical Filing Cabinet
Dimensions: 15″ x 25″ x 40″ (38 x 64 x 102 cm)
Drawer Count: 3
Recommended Room Size: Small to medium rooms
Capacity: Up to 300 files
Use Case: Good for offices with moderate storage needs.
4-Drawer Vertical Filing Cabinet
Dimensions: 15″ x 25″ x 52″ (38 x 64 x 132 cm)
Drawer Count: 4
Recommended Room Size: Medium to large rooms
Capacity: Up to 400 files
Use Case: Ideal for offices with more file storage requirements.
2-Drawer Lateral Filing Cabinet
Dimensions: 30″ x 18″ x 28″ (76 x 46 x 71 cm)
Drawer Count: 2
Recommended Room Size: Small to medium rooms
Capacity: Up to 200 files
Use Case: Perfect for wider spaces or when space is limited vertically.
3-Drawer Lateral Filing Cabinet
Dimensions: 30″ x 18″ x 40″ (76 x 46 x 102 cm)
Drawer Count: 3
Recommended Room Size: Medium to large rooms
Capacity: Up to 300 files
Use Case: Suitable for larger offices or those needing more horizontal space.
4-Drawer Lateral Filing Cabinet
Dimensions: 30″ x 18″ x 52″ (76 x 46 x 132 cm)
Drawer Count: 4
Recommended Room Size: Large rooms or offices
Capacity: Up to 400 files
Use Case: Ideal for high-capacity file storage in large office spaces.
Mobile Filing Cabinet
Dimensions: 15″ x 18″ x 25″ (38 x 46 x 64 cm)
Drawer Count: 1-3 (varies by model)
Recommended Room Size: Small rooms, under desks
Capacity: Varies by model
Use Case: Great for portable, under-desk storage.
Filing Cabinet with Safe
Dimensions: 15″ x 20″ x 30″ (38 x 51 x 76 cm)
Drawer Count: 2-3 (varies by model)
Recommended Room Size: Small to medium rooms
Capacity: Varies by model
Use Case: Used for secure document storage.
Fireproof Filing Cabinet
Dimensions: 18″ x 24″ x 40″ (46 x 61 x 102 cm)
Drawer Count: 2-4 (varies by model)
Recommended Room Size: Medium to large rooms
Capacity: Varies by model
Use Case: Ideal for storing important documents in fire-resistant conditions.
Note: Dimensions and capacity may vary depending on the manufacturer and model.
Looking for the perfect fit? Check out these Best-Selling Filing Cabinet.

A Filing Cabinet Size Chart helps you choose the right filing cabinet based on the amount of storage you need, the space available, and the type of documents you plan to store. Filing cabinets come in various sizes, ranging from small units suitable for home offices to large, heavy-duty cabinets for commercial use. Below is a guide to understanding the typical sizes of filing cabinets and their uses.
Filing Cabinet Size Chart
Filing Cabinet Type | Dimensions (Width x Depth x Height) | Drawer Count | Drawer Height | Drawer Depth | Drawer Width | Recommended Room Size | Capacity | Use Case |
---|---|---|---|---|---|---|---|---|
2-Drawer Vertical | 15″ x 25″ x 28″ (38 x 64 x 71 cm) | 2 | 13″ (33 cm) | 22″ (56 cm) | 12″ (30 cm) | Small to medium rooms | Up to 200 files | Ideal for compact office spaces or home offices. |
3-Drawer Vertical | 15″ x 25″ x 40″ (38 x 64 x 102 cm) | 3 | 13″ (33 cm) | 22″ (56 cm) | 12″ (30 cm) | Small to medium rooms | Up to 300 files | Good for offices with moderate storage needs. |
4-Drawer Vertical | 15″ x 25″ x 52″ (38 x 64 x 132 cm) | 4 | 13″ (33 cm) | 22″ (56 cm) | 12″ (30 cm) | Medium to large rooms | Up to 400 files | Ideal for offices with more file storage requirements. |
2-Drawer Lateral | 30″ x 18″ x 28″ (76 x 46 x 71 cm) | 2 | 13″ (33 cm) | 15″ (38 cm) | 24″ (61 cm) | Small to medium rooms | Up to 200 files | Perfect for wider spaces or when space is limited vertically. |
3-Drawer Lateral | 30″ x 18″ x 40″ (76 x 46 x 102 cm) | 3 | 13″ (33 cm) | 15″ (38 cm) | 24″ (61 cm) | Medium to large rooms | Up to 300 files | Suitable for larger offices or those needing more horizontal space. |
4-Drawer Lateral | 30″ x 18″ x 52″ (76 x 46 x 132 cm) | 4 | 13″ (33 cm) | 15″ (38 cm) | 24″ (61 cm) | Large rooms or offices | Up to 400 files | Ideal for high-capacity file storage in large office spaces. |
Mobile Filing Cabinet | 15″ x 18″ x 25″ (38 x 46 x 64 cm) | 1-3 | Varies by model | 18″ (46 cm) | 12″ (30 cm) | Small rooms, under desks | Varies by model | Great for portable, under-desk storage. |
Filing Cabinet with Safe | 15″ x 20″ x 30″ (38 x 51 x 76 cm) | 2-3 | Varies | 20″ (51 cm) | 12″ (30 cm) | Small to medium rooms | Varies by model | Used for secure document storage. |
Fireproof Filing Cabinet | 18″ x 24″ x 40″ (46 x 61 x 102 cm) | 2-4 | Varies | 20″ (51 cm) | 14″ (36 cm) | Medium to large rooms | Varies by model | Ideal for storing important documents in fire-resistant conditions. |
Key Considerations for Choosing a Filing Cabinet:
- Room Size: Measure the available space to make sure the filing cabinet fits comfortably.
- Drawer Size: Consider how many files you need to store, as larger cabinets will have more drawer space.
- Vertical vs. Lateral: Vertical cabinets are taller and narrower, while lateral cabinets are wider and shorter.
- Capacity: Ensure that the cabinet provides enough space for your files, and check how many files each drawer can hold.
- Security: If you need to store sensitive documents, you may want to consider filing cabinets with a lock or fireproof features.
- Mobility: Mobile filing cabinets are useful if you need portability or need to store documents under a desk.
Conclusion
Choosing the right filing cabinet size depends on your space, storage needs, and the type of documents you need to organize. Smaller cabinets (2-3 drawers) are great for limited spaces or lighter filing, while larger cabinets (4-5 drawers) are better for extensive file storage in larger offices.
Lateral filing cabinets provide horizontal storage and are ideal for larger document types, while mobile cabinets offer flexibility for dynamic office environments. Make sure to consider the materials, locking mechanisms, and drawer depth when making your choice to ensure your filing cabinet suits your requirements.