Axion x Marius MH4

The MH4 Board is a custom PCB developed by Marius Heier, designed for a native 8 KHz polling rate and extremely fast, direct inputs.

Installed in a PS4 controller, the MH4 Board is designed exclusively for PC and is not compatible with consoles. It turns the controller into a streamlined, performance-focused tool: fewer unnecessary features, more speed, and real control in game.

A configuration designed for competitive play, where every input needs to be immediate, precise, and responsive.

Pre-order now MH4 setup guide

Why Marius MH4?

Ultra-low latency

Fast, direct inputs thanks to a native 8 KHz polling rate.

TMR Anti-Drift

JS13PRO+ TMR sensors for lasting stability, precision, and consistency.

Upgrade USB-C

A more stable, durable connection suited to competitive play.

Just the essentials

Unnecessary features are removed to prioritize responsiveness.

IMPORTANT INFORMATION

The Marius MH4 Board is a custom PCB designed exclusively for competitive PC play, with a native 8 KHz polling rate. No third-party overclocking software is required.

THIS CONFIGURATION DOES NOT INCLUDE:

Console compatibility
Bluetooth connection
3.5 mm audio jack / microphone

Vibration / rumble
Touchpad tracking
Battery / wireless use

DO NOT USE OVERCLOCKING SOFTWARE.

The board already communicates natively at 8 KHz. External software can reduce performance and stability.

For the best performance, connect the controller to your PC using a USB-C to USB-A cable plugged directly into a high-speed USB port.

BOARD TESTS AND SPEED

Below is an overview of the Marius MH4 Board's expected performance and an average comparison with common configurations.

NATIVE POLLING RATE 8 KHz

EXPECTED POLLING INTERVAL ≈ 99 µs (0,099 ms)

REQUIRES SOFTWARE OVERCLOCKING NO

EXPECTED SPEED FOR MOST CONFIGURATIONS

POLLING RATE	EXPECTED POLLING INTERVAL
8000 Hz	≈ 99 µs (0,099 ms)
4000 Hz	≈ 162 µs (0,162 ms)
2000 Hz	≈ 287 µs (0,287 ms)
1000 Hz	≈ 537 µs (0,537 ms)
500 Hz	≈ 1037 µs (1,037 ms)
250 Hz	≈ 2037 µs (2,037 ms)
125 Hz	≈ 4037 µs (4,037 ms)

COMPARISONS (AVERAGE IN ms)

CONFIGURATION	AVERAGE LATENCY
Edge Overclock 8K	2,25 ms
Edge	3,65 ms
PS5 Overclock 8K	2,15 ms
PS5 Overclock 1K	3,5 ms
PS5	7,85 ms
PS4 Overclock 1K	2,9 ms
PS4	10,35 ms

WHAT THIS MEANS IN PRACTICE

The Marius Board is natively around 29x faster than a PS4 overclocked to 1K and around 22x faster than a PS5 or Edge overclocked to 8K.

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Marius MH4 Board — 8 KHz Polling Rate

A custom PCB designed for PS4 controllers, with a native 8,000 Hz polling rate.

With native high-frequency communication, the Marius MH4 greatly reduces the polling interval compared with traditional configurations, delivering more responsive inputs, more precise movements, and a more consistent response during gameplay.

MH4 (PS4) — Available now with JS13PRO+ TMR

Polling Rate 8 KHz — Inputs are sent to the PC every 0,125 ms.
Anti-drift performance — Stick JS13PRO+ TMR sticks for PS4.
Built for competitive play — Faster reactions and more precise control.
Fully tested — Every unit is assembled and tested directly by Axion Controllers.