Ali Rashid Khan

About Me

Hi, I’m Ali Rashid Khan, your Wiki Editor at Tech4Gamers. With 14+ years of experience in the gaming and tech industry, I specialize in covering flagship phones and gaming rigs. When away from the keyboard, you’ll find me tinkering with something underneath my car or see me battling it out in the World Championships over a professional game of Scrabble.

Position at Tech4Gamers

As Tech4Gamers’ Wiki Editor, I dissect gaming products, offering detailed perspectives on a variety of PCMR hardware ranging from the Best Motherboards and CPUs to the Best GPUs, RAM, and PSUs.

Tech Journey

With 14+ years of experience in the gaming and tech domain, my journey at Tech4Gamers blends my personal expertise and intuition along with my curiosity to offer a unique outlook on the latest PCMR trends.

Current PC setup

Here are my current PC specs:

L3 Cache Explained [CPUs]

The L3 cache is the third level or type of CPU cache that is much larger (but slower) than the L1 and L2 cache.

PC Case Airflow [What, Why & How]

I'll help you understand the importance and influence of PC case airflow and different techniques to improve it and achieve high performance.

Tensor Cores: Everything You Need To Know

Tensor cores are specialized in NVIDIA GPUs that excel at fast matrix manipulations, providing acceleration for deep learning workloads.

Mouse DPI: What & How To Find It

Dots Per Inch (DPI) measures mouse resolution, indicating how many pixels the cursor moves per inch of mouse movement.

Optical Mouse Sensor [What & How]

An optical mouse sensor photographs the surface beneath the mouse at a high rate to ascertain the mouse's movement.

CUDA Cores: What, Comparison & Importance

CUDA cores are parallel processing units found in NVIDIA GPUs. These cores enable GPUs to contribute to processing along with rendering.

Mouse Polling Rate [What, Why, & How]

The polling rate is the frequency at which your device communicates with the PC. It is is the number of times your mouse reports its position to the PC in a second.

GDDR6: Comparison With HDM2 & GDDR5 Explained

In this article, we will explore the GDDR6 memory type ranging from its basics to its pros and cons. I will also address some common queries.

What Is VSync? [All Types & Benefits]

VSync, or vertical synchronization, is a technique that is used to synchronize the game's frame rate with the monitor's refresh rate.

Mouse CPI: Everything You Need To Know

Mouse CPI (Counts Per Inch) refers to a measurement used to describe the sensitivity and precision of a PC mouse.

VRAM: What, Types, & How To Increase It

VRAM is GPU-exclusive memory that stores data required frequently by the GPU, such as data for rendering images, videos, and other graphical elements.

PC Chipsets [What, Why, How]

Chipsets are a collection of ICs that establish communication between various components on the motherboard e.g., CPU and RAM.

Motherboard RGB Header: What, Where & How

The RGB header on the motherboard is a connection port that controls the RGB illumination of a computer or RGB components.

Hyper-Threading: Everything To Know

Intel Hyper-Threading technology splits a core into two threads rather than one so that the core can perform more tasks in parallel. 

Thermal Throttling Explained [CPUs And GPUs]

Thermal throttling refers to the automatic reduction of a computer's performance to prevent overheating of the CPU or GPU.

━ Latest

BEST Mouse For CS2 In 2026: Our Top 6 Recommendations

We tested a large variety of mice to narrow it down to the Top 6 mice for CS2 based on their performance, design, budget, and connectivity.

NVIDIA’s “AI Drivers”: Are They Quietly Reserving Your GPU For The Cloud?

How do enterprise-grade remote management tools, persistent background connections, and cloud GPU orchestration architecture sound to you?

Crimson Desert Review Roundup – Not The Universal Hit Everyone Had Hoped For

Crimson Desert reviews just dropped, and the game has an underwhelming score of 78, far less than what was expected from it.

DLSS 5 Left Developers as Surprised as Everyone Else, Learned Alongside the Public

According to a new report, Capcom developers were kept in the dark about DLSS 5, contrary to Nvidia's claim that they collaborated.

Stellar Blade Dev’s Upcoming Project Spirits Is Turn-Based Game Inspired By Expedition 33

Stellar Blade developer Shift Up is said to be taking direct inspiration from Clair Obscur: Expedition 33 for Project Spirits.