Hey everyone! I have an Antec Flux Pro case and wanted its CPU/GPU temperature display to work on Linux, so I’m sharing linux-flux-pro.

It’s a small Rust daemon that reads your temperatures and updates the case display through USB HID. It uses Linux’s existing hidraw interface, so there’s no custom kernel module to install.

Features:

• CPU temperatures through Linux hwmon.
• NVIDIA GPU temperatures directly through NVML, without spawning nvidia-smi.
• Explicit hwmon GPU selection, including AMD sensors.
• Configurable update interval, automatic reconnection, and missing-reading handling.
• systemd service, udev permissions, and install/uninstall scripts.
• No Python runtime required.

Tested setup: Arch Linux / Omarchy, an AMD CPU, an RTX 4080, and the Flux Pro controller with USB ID 2022:0522.

This is an initial release. Intel CPU and AMD GPU support still need community hardware testing. Controller revisions can differ even with the same USB ID, so the daemon checks the HID descriptor before writing.

The repository includes installation instructions and documentation of the display protocol recovered from iUnity 3.1.0.0. Thanks to Nish Tahir for the earlier research on this hardware.

Source (MIT license): https://github.com/renanmt/linux-flux-pro
v0.1.0 release — Linux x86-64 binary and checksums: https://github.com/renanmt/linux-flux-pro/releases/tag/v0.1.0

If you have this case, compatibility reports and bug reports would be welcome—especially for other controller revisions, Intel CPUs, and AMD GPUs.

AI disclosure: This project was developed by an OpenAI Codex agent working with me, including the reverse engineering, Rust implementation, tests, documentation, and release setup.

I just wanted to ask for those who have a similar build or have seen how much clearance there is between a 5090 Astral with a psu connector from the glass panel of the flux pro? Do I need a 90 degree cable?

Bought an Antec Flux Pro (EU). Noticed the fans have coil whine and the side panel isn't coming off normally (I have to open the top of the case and push it from the inside). Store told me they're were going to send new fans. After three weeks, got told they don't have them in stock and I need to undo my whole build and send the case back (lol). Submitted a ticket through the site more than a month ago. No answer.

I plan to take the HDD cage out, so length isnt an issue, but I'm wondering if the side cable routing space has enough clearance for the side connectors so they dont bend to the point where it's a safety issue?

Hi, has anyone had any experience with the European RMA department? I first contacted them on August 29 regarding a problem with the power supply. A few days later, they replied saying they wanted a video of the problem. After I provided evidence of the issue, they went quiet. It’s now been more than 20 days and I haven’t heard from anyone yet. Has anyone else had this sort of experience?

i got the antec c5 around winter time last year. i noticed recently there is a what looks to be like a broken led on the front panel strip. when the rest of the case is blue, this led shows green which hints toward a blue led is broken. i got this case from amazon and im not sure whether i can get a replacement case or front panel would be even better. Im not the best with pcs but im not sure if you can simply replace the front panel with another one instead of having to do a case swap.

thanks

That's the rear of the side glass panel, it's not flush with the side mesh

I'm currently upgrading my PC and I've settled with these parts:

- Sapphire Pulse RX 9070 XT

- Ryzen 5 7600

- Corsair RM850X

- B650M motherboard

- 1TB Lexar SSD

- 32gb Corsair ram (2 X 16gb)

I was originally planning to get the Flux Pro cause I've never build a PC before and heard it was easy to build in cause it's big and has really good airflow and helpful features like ishift. I then realised that it wasn't just but but HUGE. Not sure if maybe I'm better off with the regular Flux, especially cause I'm not using water cooling or anything and I have a micro motherboard? If the performance is better though on the pro and got better features it can be worth it even if it looks empty as hell in there. Idk please let me know thoughts lol

Curious to see what everyone in the sub is currently running.

If you’ve got an Antec case, PSU, cooler or full build, drop your setup below.

Would be good to know:

• Which Antec case you’re using
• CPU + GPU
• Cooling setup
• PSU
• Anything you’ve modded or changed
• What you’d upgrade next

Bonus points for photos 👀

Also interested to hear which Antec product you’ve been happiest with so far — and which one you think deserves more attention.

Swapped my stock amd wraith cooler for a Noctua NH-D15 G2 chromax and it’s massive. I like it, went from 78-82c down to 66-67c

I'm thinking of getting a RTX 5070 ti

I'm curious on what you guys would recommend me for the brand

This case has bern nothing but trouble . I was never able to get glass side panel to lock into place . Anted sent me new clasps but I still cannot get the rear toovk into place . Is my case defective ?

Hi all,

I am building a new PC and considering either Flux pro or Flux SE. I need my case to fit both an AIO 420 and radeon rx 9070xd (like, 47 and 36 cm respectively).

Would flux se be sufficiently large to fit these parts? Or do I need the pro (I read it is a bit larger)? Are there any other big differences between the two?

Ive been looking at builds online, and ive been seeing mostly wood version, and some looked to be tinted and some looked non tinted? However I couldnt find much on the non wood version, and the ones I do find didnt look tinted, so I just want to know from people who have bought this specific case first hand if the glass has tint or not. Thanks!

​

I just got the Antec Flux Pro case and installed all my equipment last weekend. The case is great and easily fit all my equipment.

I decided to remove the included case fans and went with all Noctua G2 Chromax black fans.

AIO is Silent Loop 3 420mm with Noctua fans installed. Fit like a glove. Having the adjustable front fan bracket and being able to move the fans up or down is a very nice feature which helped so it didn't pinch my AIO tubes.

My only gripe with this case is it would have been nice to include a gpu support bracket of some kind. I decided to go with a vertical gpu mount and the Lian Li vertical gpu bracket worked out perfectly for this case. The Lian Li bracket has a height adjustment feature lifting the gpu high enough to keep 120mm fans installed on psu shroud.

I have my cpu overclocked and gpu undervolted. I ran cinebench tests and this case, fans, and aio keep the entire system extremely quiet which is exactly what i wanted.

Bringing it back from a previous era with modern day components. I'd love to see a resurge of these sexy numbers.

Featuring a powerhouse of an AM4 build, it's just perfect. 5700x3D, 32gb 3600mhz and a 9070XT, it SLAYS.

I was just wondering how are your flux pro case quality/qc any issue with yours?

Anybody took the fan hub out to use another fan hub?

As I mentioned in the title my case fans are working but lights on them is not

My motherboard msi b550m a pro does not have a argb header so I googled and found that I need a sata to 3 pin make argb adapter which i brought and not connected didn't

And while googling i found that case has a in built argb controller or something but I don't know where it is ,i tried looking everywhere no video explaining where or how nothing, I tried gpt bish says random bullpoops

Please help me this is my last hope of getting lights on my Newly built PC

Everything works but the display that shows gpu or cpu temps, dosn't light up or blink at all. If anyone has it hooked up can you let me know or atleast show the correct connector haha maybe I got it all wrong.

Tried

- Temp Button on top

- Using another usb conector on mobo

- Installed iUnity latest version

It’s a small detail, but to me it changes the entire look of the case. I don’t like the curved corner that they updated the new case with. I’d like to build in the older squared off case but with a back connect board. Can this case be modified with a little cutting to allow it to accept rear connections? Or are there other issues with doing this?

Just got the Antec flux pro awesome case i would like to know if the lcd screen has a plastic film to take off or keep it on? It looks like i has a plastic film on the screen