ETHU Keyboard Tray Under Desk Small C Clamp Keyboard Drawer - Space

In this review of the ETHU Keyboard Tray Under Desk, the bottom line is simple: this compact C clamp keyboard drawer is for anyone who needs to reclaim desktop space without permanent installation. It is best suited to smaller workstations that need a tidy slide-out surface for a keyboard and mouse. The design focuses on a scratch-resistant, thermoformed surface and a steel sliding mechanism that glides smoothly, so the single biggest reason to buy is the combination of space savings and ergonomic placement at an affordable, no-drill solution.

Key Features

• C clamp design: mounts without drilling to desks up to 1.96 in thick, keeping the desktop intact while adding a slide-out keyboard surface.
• Compact footprint: the 19.7 in by 12.2 in tray fits a keyboard and mouse while freeing up surface space on small desks.
• Thermoforming surface: a scratch-resistant top helps preserve the tray finish and reduces wear from regular use.
• Steel sliding rails: retractable smooth rails allow the tray to glide forward and backward for quick access and stow away neatly when not needed.
• Ergonomic lift: raises keyboard and mouse to a more natural height to reduce shoulder and neck strain and ease wrist pressure.

Who It's For

The ETHU keyboard tray is ideal for home office workers, students, or anyone with a small or shared desk who wants to maximize workspace without making permanent modifications. Its compact 19.7 in length is particularly well suited to laptops with separate keyboards, compact desktop setups, and users who want a clean surface for writing or paperwork.

It is less appropriate for those who need room for a full-size keyboard with wide wrist rests or multiple input devices that require a larger platform, or for desks thinner than common ranges where the clamp cannot seat securely. Users wanting an adjustable height mechanism or integrated wrist cushion may prefer a different model.

Pros & Cons

Pros

• Easy clamp-on installation preserves the desk finish and requires no drilling.
• Small 19.7 in x 12.2 in tray saves desk space while still fitting keyboard and mouse.
• Durable steel sliding rails provide smooth motion and reliable retraction.
• Thermoformed surface resists scratches and keeps the tray looking good longer.

Cons

• Tray size is compact and may not accommodate larger keyboards or multiple peripherals comfortably.
• Clamp fitting limits use to desks up to 1.96 in thick, so very thin or very thick desks may be incompatible.

Specifications

Product type	Under-desk keyboard tray (C clamp)
Tray dimensions	19.7 in x 12.2 in
Mounting	C clamp for desks up to 1.96 in thick
Load capacity	Holds most keyboards and mice up to 22 lb
Surface	Thermoformed scratch-resistant finish
Sliding mechanism	Retractable steel smooth sliding rails

Our Verdict

The ETHU Keyboard Tray Under Desk is a practical, low-impact solution for small desks that need more usable surface area and a more ergonomic typing position. Its clamp-on installation, smooth steel rails, and scratch-resistant surface make it good value for users who need a compact, dependable tray without drilling into furniture.

Frequently Asked Questions

Will this damage my desk?
The C clamp design is intended to avoid drilling and preserve the desk surface, provided the clamp is fitted correctly and desks are within the 1.96 in thickness limit.

Does the tray fit a full-size keyboard?
The 19.7 in by 12.2 in tray fits most compact keyboards and a mouse; very wide full-size keyboards with extra palm rests may not fit comfortably.

Is the sliding mechanism durable?
Yes, the product uses retractable steel sliding rails designed to glide smoothly and support regular daily use.