VIVO Under-Desk Cable Tray Review: Screws, Not Clamps

This is one of the highest-value things on the site, and its single most important specification is that it screws into the desk rather than clamping to it. If you can drill your desk, it is close to a default recommendation. If you cannot, nothing else about it matters.

A note on this assessment: researched from VIVO's published specifications, not installed under a desk here. See how we test.

The problem it addresses

Almost every messy desk has the same root cause: the power strip is on the floor. Everything that needs mains — monitor, dock, charger, lamp, speakers, the PC itself — runs down to that one point, so the floor becomes the junction and every lead has to be long enough to reach it.

Moving the strip to the underside of the desk shortens all of those runs at once, gets the whole assembly out of the path of a vacuum and a chair caster, and turns a floor problem into something nobody sees. The general approach is in hiding desk cables without blocking upgrades; this is the specific piece of hardware most people end up buying to do it.

How it is specified

Model

DESK-AC06-1C

Finish

Black (DESK-AC06-1CW in white)

Material

Metal

Mounting

Screws into the underside of a wood or MDF desk

Dimensions

16.5 x 3 x 4.5 in

Fixing centres

11 in apart

Weight capacity

11 lb

The mounting line is the one that decides whether this is your product.

What it gets right

It is metal, not plastic, which matters for something carrying mains hardware and adapters that get warm. Sixteen and a half inches is the right length for the strip most desks actually have, and the open construction means heat from a charger has somewhere to go rather than accumulating in a closed box.

Screw mounting is a genuine advantage where it is available. A clamp holds by friction on the desk edge and occupies the exact strip of edge a monitor arm wants; two screws into the underside hold permanently, take no edge space, and cannot be knocked loose by a knee.

And the 11-inch fixing centres are a real specification rather than an afterthought, which makes it possible to check that both holes will land in solid material before ordering.

Ugly score 7, and it earns it

It is a bent steel basket. It is painted matte black, it has no finish worth the word, and if you saw it on a shelf you would assume it held tools in a van.

It also spends its entire service life screwed to the underside of a desk, facing the floor, where the only person who will ever look at it is you on your back with a screwdriver. This is the purest form of the argument this site keeps making: appearance is a cost paid in visibility, and a part with no visibility pays nothing. The rest of that category is in desk fixes you never have to look at.

Where it stops being the right tool

It needs a desk you can drill

Glass is out. Metal is out. A thin veneer over honeycomb board may take the first screw and find nothing at the second. A rented desk, or a desk you intend to sell, is a judgement call — two holes under the surface are not visible, but they are permanent.

For any of those, a clamp-on tray is the alternative, and the trade is set out in cable box vs under-desk tray.

Eleven pounds is a real number

A strip, four adapters and a small hub sit well under it. A battery backup does not, and should not be overhead of your legs regardless of what the tray is rated for. Anything with a mains transformer in it deserves the weight to be checked rather than assumed.

Measure the strip, not the tray

The most common disappointment is buying one tray for a twelve-outlet strip that turns out to be longer than it. Measure what you own first; two trays end to end is a normal outcome and still costs very little.

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Who should buy it, and who should not

Buy it if you own a normal wooden desk and the power strip is currently on the floor. That describes most desks, this is one of the cheapest meaningful improvements available to them, and the improvement persists for as long as the desk does.

Skip it if the desk cannot be drilled, or if what you actually need is somewhere for chargers rather than for mains — that problem is a different one, covered in charging everything in one place.

Would we buy it again?

Yes, and probably two of them. It is unglamorous, correctly made for its job, and one of the very few purchases where the result is that you stop noticing an entire category of mess.