Professional 3-Drawer Vertical Steel Filing Cabinet with Slotted Handle - Mid-Size Dual-Config Office File Storage (D-A3)

3-Drawer Mid-Size Vertical Steel Filing Cabinet with Slotted Handle (D-A3)

Occupying the versatile mid-point in CBNT's D-A series of slotted-handle filing cabinets (available in 2, 3, and 4-drawer configurations), the D-A3 is a balanced 3-drawer filing cabinet engineered for the most common office filing need: enough capacity for a department's active records without the bulk of a full-height 4-drawer unit. At approximately 1030 mm tall, it sits at the ideal ergonomic height — top drawer at comfortable reach level, total height below eye level when seated, and a natural fit alongside standard office desks. Like every unit in the D-A series, it features the integrated slotted handle, dual internal configuration choices (600 mm hanging rod or 620 mm plastic divider), and full anti-tilt interlock safety — delivering the most popular capacity-to-footprint ratio in the lineup for departmental filing rooms, team clusters, and individual manager offices.

Our Advantages

A. The Sweet Spot — 3 Drawers at the Ideal Ergonomic Height
At approximately 1030 mm tall, the D-A3 is the most versatile member of the D-A series — tall enough to hold a substantial volume of files yet low enough to maintain an open sightline across the office. The top drawer sits at comfortable standing reach height, while the cabinet's overall profile stays below seated eye level, preserving the visual openness that open-plan layouts require. This makes it the preferred choice for departmental filing hubs — a single unit per team cluster, positioned alongside desks rather than under them, serving 3-6 colleagues with fast access to shared active records. For manager offices, it provides the authority of a substantial filing presence without the imposing height of a full 4-drawer unit.

B. Integrated Slotted Handle — Consistent Design Language Across the D-A Series
The D-A3 carries the same precision-bent slotted handle design as the D-A2 and D-A4 — flush, clean, and free of protruding hardware. This unified aesthetic is a significant advantage for B2B buyers outfitting entire office floors: D-A2 units placed under desks, D-A3 units positioned at team cluster boundaries, and D-A4 units deployed in central filing rooms — all sharing an identical visual language that reinforces the professional, coordinated appearance of the workspace. The slotted handle's snag-free profile is particularly important at the 1030 mm height, where the cabinet's middle drawer sits at the most active interaction zone.

C. Dual Internal Configuration — Same Deep Drawers, Best Capacity-to-Size Ratio
The D-A3 maintains the series' full-depth drawers with both internal options:
- Hanging Rod System (600 mm Depth): Suspension files for fast-flip access to active records — ideal for accounting, HR, and legal team clusters.
- Plastic Divider Plate System (620 mm Depth): Adjustable compartments for mixed-format filing — separate client files by year, project phase, or document type within a single drawer.
The 600/620 mm depth delivers 20-25% more capacity than the 500 mm industry standard, and with 3 drawers, the D-A3 offers the best capacity-to-footprint ratio in the series — more filing volume than a 2-drawer unit but without needing the additional floor space that a taller 4-drawer cabinet would justify.

D. Series Consistency & Wholesale-Ready B2B Service
- Anti-Tilt Interlock System: Full interlock on all D-A series units — only one drawer opens at a time.
- Central Lock System: One key secures all three drawers.
- Knock-Down (KD) Structure: Flat-pack design saves up to 60% on shipping — mix D-A2, D-A3, and D-A4 in one container.
- OEM/ODM Customization: Unified customization across the entire series — single color spec, single lock choice, single internal config selection for the whole order if desired. Backed by 15-member R&D and 15-member multilingual trade team.

About us

Contact us