25in H 3 Drawer Mobile File Cabinet with Lock - Compact Under Desk

In this review the 25' H 3 Drawer Mobile File Cabinet is assessed for home offices and small workplaces that need a secure, compact solution for hanging files. The cabinet's single biggest reason to buy is its combination of full-extension drawers and an integrated lock that keeps legal, letter and A4 files organized and secure while fitting under a desk; the review focuses on build, mobility and daily usability.

Key Features

• Compact footprint: At 25' H x 16' W x 20' D the cabinet fits neatly under most desks while still offering three drawers of storage.
• Hanging file compatibility: Each drawer has two rails and fits standard hanging folders in legal, letter and A4 sizes so it works with common file systems.
• Secure lock and anti-tilt: The top and bottom drawers lock with two supplied keys and a front anti-tilt wheel helps keep the unit stable during use.
• Full-extension drawers: Ball-bearing glides let drawers pull out fully so files at the back are easy to reach without partial removal.
• Sturdy steel build: Powder-coated steel construction offers rust resistance and a matte black finish that cleans easily and looks understated in most rooms.
• Mobility and braking: Swivel rear casters can be repositioned and locked while the front wheel prevents tipping, making it easy to move then secure.

Who It's For

This cabinet is best suited to remote workers, small-office users and household filing needs where space under a desk is limited but a secure, lockable filing solution is required. It works well for people who use a mix of legal, letter and A4 documents and want drawers that extend fully for easy access.

Those who need heavy industrial storage or wider filing capacity than roughly 100 hanging folders per drawer should consider larger units; if tool-free assembly or an assembled unit out of the box is essential, this model requires user assembly and some patience.

Pros & Cons

Pros

• Solid steel construction and powder coat finish give a durable, professional look and resist rust.
• Full-extension ball-bearing glides provide smooth access to all files and prevent lost items at the rear of the drawer.
• Locking mechanism and anti-tilt feature increase security and stability for home or office use.
• Compact size packs a large capacity into a small footprint, fitting under most desks.

Cons

• Assembly experience is mixed; some users will find the provided instructions and tools adequate while others may find assembly fiddly.
• The compact form limits total capacity compared with full-size lateral cabinets for heavy archival needs.

Specifications

Overall size	25' H x 16' W x 20' D
Drawer capacity	Fits up to 100 hanging folders per drawer
File compatibility	Legal, letter, A4 and F4 hanging folders
Material	Powder-coated steel
Load capacity	Max 65 lb per drawer; 330 lb total
Mobility	Rear casters with locks and front anti-tilt wheel
Security	Top and bottom drawer lock with 2 keys

Our Verdict

The 25' H 3 Drawer Mobile File Cabinet is a sensible, value-focused pick for anyone needing a secure under-desk filing solution that handles legal, letter and A4 files. It balances sturdy steel construction, smooth full-extension drawers and mobility with a compact footprint, making it a practical choice for home offices and small businesses that want organized, locked storage without oversized furniture.

Frequently Asked Questions

Does it fit legal files?
Yes. Each drawer has two rails and accepts legal, letter and A4 hanging folders.

Are the wheels lockable?
The rear casters can be moved and locked, and a front anti-tilt wheel helps stabilize the cabinet.

Is assembly required?
Yes. The cabinet ships with paper instructions, necessary tools and an online installation video; customer experiences with assembly vary.