Vertical 3 Drawer Mobile File Cabinet with Lock - Under Desk Storage

In this review the Aobabo 3 drawer mobile file cabinet is assessed as a compact under-desk storage solution for home offices and small businesses. The single biggest reason to buy is its combination of a full locking interlock system and solid steel construction that secures both stationery and hanging files while fitting neatly beneath most desks. The cabinet ships fully assembled except for the casters, so setup is mainly screwing in five wheels and placing it in position, making it a practical choice for anyone who needs immediate, lockable file storage without heavy installation.

Key Features

• Vertical lockable design: One key operates the interlock system to secure all three drawers, offering straightforward security for sensitive documents.
• Three-drawer layout: Two shallow stationery drawers with a pencil tray and one deep file drawer keep supplies and letter/legal/A4 files separated and organized.
• Mobile with brakes: Five included casters, two front brakes and a center anti-tip caster provide movement and stability when rolling under a desk.
• Solid steel construction: The steel pedestal is built for durability and can support heavy use while helping the unit bear loads up to the rated capacity.
• Almost fully assembled: Arrives fully assembled except for wheels so the cabinet is ready to use after a brief 5 minute caster install.

Who It's For

The Aobabo 3 drawer mobile file cabinet is well suited for home-office users, teachers, and small-business staff who need secure under-desk storage for a mix of stationery and hanging files. Its compact vertical footprint and built-in lock will appeal to anyone prioritizing security and organization without giving up floor space.

It is less suitable for large-scale filing centers or users who require multi-drawer letterpress capacity beyond one file drawer; those users should look for full-size lateral cabinets with multiple file drawers. If you need a completely pre-assembled cabinet without any wheel installation, consider fixed-legged models instead.

Pros & Cons

Pros

• Locking interlock system secures all three drawers with one key for easy protection.
• Includes five casters with two braking wheels and a center caster to reduce tipping when mobile.
• Solid steel construction gives a durable feel and handles routine office loads.
• Nearly ready to use out of the box since only the casters need attaching.

Cons

• Only one of the three drawers is a file drawer, so capacity for hanging files is limited compared with multi-file cabinets.
• Some buyers may prefer a fully pre-installed caster setup to avoid any assembly step.

Specifications

Brand	Aobabo
Drawer count	3 (two stationery, one file)
Lock	One lock with 2 keys, interlock system
Mobility	Five casters (two front brakes, one center anti-tip)
Construction	Solid steel
Assembly	Fully assembled except for casters (approx. 5 minutes)
File formats	Legal, Letter, A4 compatible

Our Verdict

The Aobabo 3 drawer mobile file cabinet is a sensible value pick for anyone who needs secure, compact under-desk storage with the convenience of mobility. It blends a sturdy steel build and a practical interlock lock with quick setup, making it a good buy for home offices and small workplaces that require locked storage and occasional repositioning.

Frequently Asked Questions

Does the lock secure all drawers?
Yes, the cabinet uses an interlock system where one key secures all three drawers.

Are the casters included and preinstalled?
All five casters are included, but they require installation; the cabinet is otherwise fully assembled and caster install takes about 5 minutes.

What file sizes fit in the file drawer?
The file drawer is compatible with Legal, Letter and A4 hanging files.