Modcase for ROG Ally, ROG Ally Back Plate Accessories Heat Management Shell Case Compatible with ASUS ROG Ally, with Kickstand, Heat Spreader and Custom Nameplate (Translucent)

Great case. I used spacers for the rear buttons and paired it with the common battery mod many users do. It required some minimal trimming, but nothing major. I’m also using it with the SSD side-angle mod with no issues. I haven’t tested the difference in cooling yet, but it does seem to allow better airflow compared to the stock setup. Overall, very happy with it.

Cannot believe how much of a temperature difference this makes.

i bought this on the main website and ive had my backplate for about 2 months now and its brilliant the temps are all lower over the board and it has a built in heat sink and the backplate feels much more higher quality than the original backplate and on top of this they also have a brilliant customer service if you have any questions or concerns so I would definitely recommend this back plate

Absolutely fantastic. Very light weight, very stable, metal plate helps alot. The hinge is strong

Facile à installer et permet réellement de baisser la température de quelques degrés. À utiliser avec un réglage manuel du TDP et de la courbe de ventilation

جودة ممتازة وتبريد افضل من الاصلي يجي معه مفك و مسامير وربلات للصوت وقطعة كبيرة ثيرمل باد

Fits great, had to cut some extra unnecessary plastic from inside to fit my custom battery, stand is premium

The ModCase comes with all the tools needed for installation and feels very well built with high-quality materials. The temperature drop and performance gains genuinely surprised me. After installing it, I’m seeing at least a 10°C reduction in games like Cyberpunk 2077 and Red Dead Redemption 2. The ROG Ally also feels noticeably cooler, the fans seem to pull in air more easily, and the battery appears to last a bit longer, likely because of the lower temperatures. Across various games, I’m also seeing a consistent 5–10 FPS boost. I contacted ModCase support about an issue with the thermal pad, and they went above and beyond to help. Their support team is extremely responsive and helpful.

Easy to install well build and reduce the heat while gaming to about 10 degrees! This is a really good product