8 Ways to Reduce WhatsMiner M50/M50S Noise

This article will discuss several efficient ways to reduce Whatsminer M50 series – WhatsMiner M50 and Whatsminer M50S noise.

The noise produced by a single mining machine is at least 70 decibels, and it gets louder the closer the machine is to the listener. Low-frequency whistling and fan noise together can be very harmful. The nervous system, cardiovascular system, digestive system, and endocrine system are just a few of the life-threatening systems that are adversely affected by prolonged exposure to this environment.

Whatsminer machines are noisier and consume more power than Bitmain Antminer machines. Does the WhatsMiner M50 and WhatsMiner M50S make any noise at all? Keep reading the article to discover the answers.

Why Are WhatsMiner M50 and Whatsminer M50S Loud?

The WhatsMiner M50/M50S‘s noise levels range around 75 DB; by comparison, the noise level is similar to a food blender or a loud vacuum.

This is a problem with all miners; it’s not just the WhatsMiner M50/M50S that makes such loud noises.

To the uninitiated, crypto mining solves extremely complex computational math problems using complex computers, so does it make so much noise? These days, aren’t laptops and desktops as silent as they can be?

Even though personal computers are now much quieter than they once were, unless you’re using one for video editing, you’re not really taxing their capabilities. Only your email client and web browsing will put a significant amount of strain on your device.

If you’ve ever used a gaming laptop or a CPU, you’re already aware that when under a lot of stress, the GPU and the CPU tend to overheat, causing the chassis’s fans to spin at maximum speed in an effort to dissipate as much heat as possible.

That process can get quite noisy if you’re the only person in the room.

But you want to work the machine as hard as you can when mining cryptocurrency. The computer’s task is to identify a solution to the issue. The first computer to arrive at the solution receives a block subsidy of cryptocurrency, and the process then continues. It’s a race against time that happens about every ten minutes so you have to push out as many computations as you can in the hopes of making money.

In order to output more computation, the computer must operate more quickly, which increases electricity consumption and heat production. The majority of the noise is produced by cooling fans spinning at maximum speed, which is required to keep the mining machine’s cooling system operating and prevent circuits from being damaged by heat.

Cryptocurrency mining on personal computers is a thing of the past. Today, the hardware needed to run this mining setup is specialized to do just one thing: mine cryptocurrency. To set up a mining rig, an application-specific integrated circuit (ASIC) is required. These rigs are optimized and contain only the parts needed to generate hash power computation. Removed are all items that are not required for mining.

Ways to Reduce the Sound of WhatsMiner M50/M50S

When the outside temperature rises above 25 degrees, noise levels can surpass 95 decibels. The WhatsMiner M50‘s noise can travel unhindered across 300 meters of silence when the door to the room is closed. Many miners used their superhuman intelligence to develop a variety of noise-reduction tools in order to lessen the noise produced by mining rigs. The following are more typical noise reduction schemes:

Straight-through Noise Reduction Box

The straight-through noise reduction box is the earliest noise reduction scheme, intuitive and straightforward, and can reduce the noise by more than 20 decibels;

Advantages: simple structure, simple production process;

The miner’s control board is prone to overheating in a small space, and the size and fire safety of the area are issues.

Labyrinth Noise Reduction Box

The most effective noise-reduction tool of them all is a labyrinth-shaped box that requires a few turns before the sound can be heard. Thus, it is possible to put the WhatsMiner M50 to sleep in the bedroom. It is larger than a square, more than 80 kilograms in weight, and difficult and expensive to produce.

Advantages: good mute effect;

There are drawbacks, such as the size of the area, a lack of fire safety, a high price, and high body temperatures among the miners.

Water-cooled, Oil-cooled Noise Reducer

The fundamental premise of this system is that heat produced by hash board chips flows in a fixed pipe using water or oil as a heat conductor. The use of water- and oil-cooled noise reduction techniques, however, is less common. Due to the law of energy conservation, air-cooled fans are still needed to heat the water and oil heat carriers. A particular amount of air-cooled exhaust is needed, depending on the miner’s power. For miners that are more powerful than 1000W, more than 12 fans with a speed of 3000 rpm are typically needed.

Water cooling is used by the Antminer S9 Hydro mining rig to reduce temperature and noise.

Advantages: The air-cooled exhaust can be placed outdoors to isolate noise;

Cons include difficult production, voiding of the miner’s warranty, high cost, and air-cooled heat dissipation.

Wind Tunnel Noise Reducer

A simple structure can be seen in the wind tunnel noise reducer. A fan speed simulator is employed to preserve the main board’s functionality. The next step is to connect a negative pressure fan with an air capacity of more than 650 square meters. The wind tunnel design produces significantly less noise and has a minimal impact on the environment. Miners that have more power than 1600W can only use one wind tunnel. The Antminer series can use a double wind tunnel, whereas the Whatsmienr series needs a large-size wind tunnel.

Advantages: easy installation, noticeable noise reduction effect, no damage to the miner’s warranty, low temperature of the miner, stable work;

It cannot be used with stronger miners due to its 1600W power limit.

ANC Active Noise Canceller

When it comes to reducing noise levels for miners, ANC active noise reduction technology goes a little too far. This is done with the intention of recording any noise the miners make by encircling them with 16 microphones. Single-chip computing computes the waveform opposite the noise to filter out the noise. The ANC active noise reducer has more significant drawbacks right now. Each device must be at least 1.5 meters away from the other. They will start interfering with one another if they don’t. The complexity of 16-channel energy conversion, calculation, and acquisition was higher than expected, contrary to all predictions. This technology will perform better when used in louder environments.

Advantages: noticeable noise reduction effect;

Large area and high cost are limitations.

Immersion Type Water Cooling, Oil Cooling

A circulating fan and immersion in water or oil can both be used to heat the miner. The result is flawless, and there is hardly any production difficulty. Due to the high fire pressure that comes with immersion oil cooling, the results could be catastrophic. With immersion-style water cooling, there is no fire risk. Despite the fact that a deionizer is required to continuously remove ions from the water in order to maintain its non-conductive nature, there are still significant equipment requirements.

Advantages: good noise reduction effect, does not destroy the warranty;

Compared to water cooling, oil cooling has benefits like lower costs and a lower risk of a fire.

Miner Mute Machine

The most annoying aspect of living in a house is the loud noise that the cooling fan blades’ rapid rotation produces. The cargo volume provides the air required to keep the processor cool while minimizing noise. The mining of cryptocurrencies in urban areas is appropriate for this product. Installation of this product, which has a high heat dissipation efficiency and is quiet, only involves removing the miner’s original fan.

Large fans like the Antminer cannot function because the miners make no noise.

Antminer Silencer

The Antminer Silencer is made entirely of pure copper wire and offers several advantages including high wind pressure, low noise, small size, large air volume (150 watts), quietness, and durability. High, medium, and low speeds are the choices. High speed is the most popular application. Please check the motor if you are plugged in. Kindly refrain from disconnecting it as doing so would harm the motor. This integrated device has no cord whatsoever. The adjustable suction interface, which has a 220V input voltage and a 150W motor power consumption, is compatible with most integrated miners from the T17 series, Innosilicon series, Avalon 1066, and other manufacturers.

Advantages include a large air volume, low noise, and a wide application range.