The Ferrum AIM device is known for its advanced DMA input capabilities, making it a desirable but difficult-to-find choice among competitive gamers. Designed as an elite upgrade for pass-through devices, Ferrum supports up to 8kHz polling rates and works natively with major mouse brands and their original software. You simply connect your mouse and PC through Ferrum—your DPI profiles, macros, and other onboard features stay intact, and there’s no need for extra software or drivers. Each unit comes pre-flashed for instant plug-and-play use.

Ferrum acts as a hardware bridge, allowing a secondary cheat PC with a DMA card to read memory from your gaming PC and deliver aiming or ESP data. By keeping cheat logic and memory reading off your main system, Ferrum minimizes anti-cheat risk. The device works by changing input at the hardware layer, producing ultra-precise aiming while appearing as normal mouse movements. Its core strength is stealth and performance, but Ferrum is produced in very limited quantities and is expensive, with units almost always sold out. Restocks are rare and prices tend to surge when they’re available.
Why Makcu Is a Better Choice
While Ferrum offers impressive features, it’s impractical for most users due to its cost and poor availability. Makcu DMA controllers deliver nearly identical hardware pass-through capabilities, but with consistently better value and reliable stock.
Makcu: Technical Highlights
- Works as a universal drop-in replacement for popular pass-through boxes, supporting all major DMA cards and cheat setups.
- Maintains reliable USB polling rates up to 1000Hz, preserving your mouse’s performance, DPI, macros, and RGB lighting—all without loss of input speed or quality.
- Optimized for modern two-PC DMA setups: your cheat PC reads game memory using any supported DMA card, calculates aiming instructions, and sends them to Makcu. Makcu physically emulates mouse/keyboard on your gaming PC, making anti-cheat detection almost impossible.
- Open-source firmware for quick updates, strong community support, and easy feature expansion.
- Advanced options for custom scripting, toggle hotkeys, and passthrough controls. Makcu is compact, fully USB-powered, and doesn’t require any external power brick.
Price and Availability
Makcu’s standout advantage is real-world accessibility. It’s produced in large batches, costs far less than Ferrum, and can be easily purchased from multiple sellers. No waiting for restocks, no inflated prices, and no rare hardware hunting. For anyone upgrading or starting a DMA setup, Makcu is the straightforward, reliable option over Ferrum.
Ferrum vs. Makcu: Feature Comparison
| Feature | Ferrum AIM | Makcu DMA Controller |
|---|---|---|
| Polling Rate Support | Up to 8kHz | Up to 1kHz |
| Plug-and-Play | Yes | Yes |
| Mouse/KB Compatibility | Universal | Universal |
| Software Needed | None | None |
| Detection Risk | Extremely low | Extremely low |
| Price/Availability | Very high, rarely stocked | Affordable, always in stock |
| Firmware Updates | Closed, pre-flashed | Open source, upgradeable |
| Scripting/Hotkeys | Limited | Extensive |
Ferrum DMA Conclusion – Get Makcu Instead!
Ferrum AIM delivers top-tier hardware pass-through and anti-cheat stealth, but its high price and limited availability make it unrealistic for most users. Makcu matches Ferrum’s core functionalities—low-latency input, open-source firmware, advanced scripting, and universal compatibility—while remaining affordable and easy to find. For anyone serious about secure DMA setups and cheat input, Makcu is the clear, practical choice.

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