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Arsalan Shakil

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About Me

Hey, I’m Arsalan Shakil, aka GuyThatDoesEverything on YouTube. For over 10 years, I’ve been deeply immersed in electronics, software engineering, and everything tech. From dissecting old cameras to making YouTube tech reviews, I’ve explored the diverse facets of the tech universe.

Position at Tech4Gamers

As a Hardware Expert at Tech4Gamers, I bring my decade-long expertise in electronics design, embedded solutions, and prototyping. My knack for exposing misconceptions in the tech world finds a perfect outlet here.

Tech Journey

My journey involves getting zapped by flash discharge capacitors, falling in love with videography, and specializing in software engineering. Joining Tech4Gamers has been an exciting chapter, allowing me to share my tech insights with fellow enthusiasts.

Current PC setup

Currently, I’m rocking the following specs in my custom PC:

When Should You Upgrade Your PSU?

Upgrading to a new graphics card or CPU? Let me tell you when should you upgrade your PSU for reliable performance.

PSU Voltage Ripple [Explained]

A PSU voltage ripple is the unwanted fluctuation in the DC voltage output of a power supply unit which means the output has an AC component.

PSU Rails Guide: Single Rail vs Multiple Rail

PSU rails are the pathways within the power supply that carries the specific voltages. The most common PSU rails are +12V, +5V, and +3.3V.

What Is A Modular PSU? [Pros & Cons]

A modular PSU is a PC power supply unit where some or all power cables are detachable, reducing the clutter.

What Is Cybenetics Certification In Power Supplies?

Cybenetics certification is a new set of standards for evaluating the efficiency of an AC-DC PSU while also considering noise levels.

Power Supply 80+ Certification [Explained]

80+ certification is a voluntary standard for PSUs, indicating their efficiency in converting AC power to DC power.

PSU Efficiency [What, Why & How]

PSU efficiency refers to how effectively a PSU converts the AC power from the inlet into the DC power for your system needs.

80 Plus Rating Is Not What You Think

Buying a new PSU? The last thing you want is to solely rely on the 80 Plus Rating.

XPG Core Reactor II VE 850W Review: Is ATX 3.1 Worth It?

The XPG Core Reactor II VE 850W delivers future-proof compatibility with ATX 3.1 compliance, exceeding 80Plus Gold efficiency for top-notch energy savings. While 3.3V and 5V rail performance is only mediocre at best, it prioritizes affordability and overall performance for casual and serious PC builders alike, with noise levels increasing and performance taking a dip under high temperatures or near full capacity

MSI MPG A850G 850W Review: Reliable Power, ATX 3.0 Ready

The MSI MPG A850G PCIE5 PSU is a compelling option that balances performance, reliability, and aesthetics. While the $199 price tag may seem somewhat steep compared to similar PSUs, the MSI MPG A850G PCIE5 justifies its cost with a 10-year warranty, high-quality Japanese capacitors, along with other features, makes it a worthwhile investment for users looking for a high-quality, future-proof PSU for their gaming PCs.

Enermax Revolution D.F.2 1200W Review

The Enermax Revolution D.F.2 1200W PSU offers a compelling blend of affordability, efficiency, and reliability, making it an attractive choice for users seeking a power supply. It delivers efficient power delivery and stable performance under varying loads.

Enermax Revolution D.F.2 850W Review: Is It Worth It?

The Enermax Revolution D.F. 2 850W PSU is a decent option for anyone looking for a reliable and efficient power supply. It's compact yet powerful, making it a great fit for all PC setups. One of its coolest features is the self-cleaning fan, which keeps things running smoothly without making much noise.

Ditch 4K: Here’s Why I Still Game At 1440p

The benefits provided by 1440p gaming have by far outweighed the pros of 4K, which is why I have continued to game at 2K even in 2024.

What Is NAND Flash Memory? [All To Know]

NAND Flash memory is a critical component in data storage and technology. It serves as the digital storage workhorse inside your devices.

How I Fixed “Windows User Is Locked Out Of His/Her Computer” Error

It gets frustrating if a Windows user gets locked out of her account. Here is a guide on solving the problem using different methods.
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