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I’m not expecting miracles, which is good, because I haven’t got them.

Every degree helps, especially in such a compact equipment with serious space confinements.

The JSAUX transparent backplate and heatsink fitted to the ROG Ally

This backplate certainly gives the ROG Ally a bold new look.

Would I recommend it?

So let me explain why.

Especially when you consider I bought mine for just $19.99 plus shipping.

JSAUX RGB Transparent backplate for ROG Ally

The box is absolutely jam packed with everything you could possibly need.

Inside you find:

Make no mistake, this is a quality kit.

And Ireallylike the screwdriver JSAUX bundles in the box.

The heatsink is an optional purchase and when I picked it up it was a very reasonable $5.99.

The JSAUX RGB transparent backplate kit box for ROG Ally

The box is absolutely jam packed with everything you could possibly need.

Nobody wants to do that.

The trick is to press them down first, then slot them back in.

Otherwise, the rubber pad below won’t let you actually press the trigger down.

The JSAUX transparent backplate for the ROG Ally with the rear paddles and triggers fitted.

The backplate looks fantastic and is a high-quality product, but you’ll need to move over the rear paddles and the triggers from the original.

There are no connections to make, either, as it has its own battery.

I didn’t fit this on my ROG Ally because I decided to go for the heatsink.

The thermal padsshouldstick to the heatpipes, but more on this later.

Covering the light sensor inside the ROG Ally to prevent needing the official charger to turn it on with JSAUX’s transparent back applied.

JSAUX includes a sticker to cover the light sensor. You need to do this, otherwise with the transparent back applied you’ll need the official charger just to turn the Ally on.

Oh, and JSAUX also includes a sticker to cover the absolutely hideous looking battery.

Thank you, for that!

you’re free to’t miss it, it’s got a foam square around it.

The ROG Ally internals with the JSAUX heatsink module fitted.

The heatsink is easy to fit, and nestles in between both fans.

When it’s all assembled though, it’s a great look and fit.

What is it about transparent covers on electronics that makes us nerds smile so much?

So what about cooling, does the backplate and heatsink make any difference?

The JSAUX heatsink module for the ROG Ally

The effects aren’t earth-shattering, but it will help you stay away from any thermal throttling.

The short answer is yes, the longer answer is yes but don’t expect a lot.

There’s also the fact that my testing wasn’t done with a completely stock original backplate.

I’ve already removed mine, and seen positive impact with the airflow being less strangled.

ROG Ally Palworld

I’ve seen some other reviews suggest this to be the case.

Below is a compilation of my results.

All were running benchmark modes at 30W Turbo, with a stock fan curve.

Image of the ASUS ROG Flow Z13 (2025).

Without the heatsink applied, the ROG Ally either hit this mark or came very close.

With it, the temperature was comfortably below, resulting in a higher score for the benchmark.

Not a lot, but enough to make a difference.

MSI Claw 8 AI+ propped up next to an ROG Ally X on a table.

In gaming, things seem less improved, though there are still some temperature drops.

A little, but then for $6 it was no big expense to at least try.

It may even give you a little headroom to push configs a little higher in-game.

MSI Claw 8 AI+ handheld with �The Best� award from Windows Central

The backplate is an easier recommendation, though.

But I tip my hat for the effort.

You’ll get mostly the same benefits for free.

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Backside of ROG Ally.

Cyberpunk 2077 benchmark running on MSI Claw 8 AI+.

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Black Lenovo Legion Go S in front of white one.

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