Efosa Udinmwen

Efosa Udinmwen

Freelance Journalist

Efosa has been writing about technology for over 7 years, initially driven by curiosity but now fueled by a strong passion for the field. He holds both a Master's and a PhD in sciences, which provided him with a solid foundation in analytical thinking. Efosa developed a keen interest in technology policy, specifically exploring the intersection of privacy, security, and politics. His research delves into how technological advancements influence regulatory frameworks and societal norms, particularly concerning data protection and cybersecurity. Upon joining TechRadar Pro, in addition to privacy and technology policy, he is also focused on B2B security products. Efosa can be contacted at this email: udinmwenefosa@gmail.com

Articles by: Efosa Udinmwen

AMD MegaPod

AMD Megapod set to face Nvidia's Superpod with a 256-GPU rack full of Instinct MI500 chips

By Efosa Udinmwen published

AMD’s planned MegaPod may feature 256 MI500 GPUs in a three-rack design, targeting high-performance computing against Nvidia’s SuperPod.

MeLe Cyber X1 Mini PC

Hedgehog-like mini PC doesn't have a fan - silent Mele Cyber X1 is designed to run 24/7 and is cooled by hundreds of metal spikes

By Efosa Udinmwen published

The MeLe Cyber X1 mini PC uses hundreds of spikes for silent cooling, runs nonstop, and delivers modest Intel N150 performance.

Intel Arc Pro B50

'An impressive little GPU': Reviewers surprised by Intel Arc Pro B50 GPU's superior display against Nvidia's RTX A1000

By Efosa Udinmwen published

Intel’s Arc Pro B50 delivers unexpected workstation performance, outpacing Nvidia’s A1000 in AI, rendering, and creative workloads for $350.

Close up of a person touching an email icon.

Apple users beware - hackers crack iCloud Calendar invites to sneak malware onto your system, here's how to stay safe

By Efosa Udinmwen published

Apple iCloud Calendar invites are being abused by scammers to deliver phishing emails, malware, and remote access threats to users.

Bill Gates BASIC code

Want to build on Bill Gates? Microsoft open-sourced the original code written by the company founder - now it's over to you

By Efosa Udinmwen published

Microsoft open-sourced Bill Gates’ 1976 6502 BASIC interpreter, showcasing early programming features and its historical role in shaping personal computing.

Acer Predator Helios 18P

Acer did something that could change the way expensive gaming laptops are sold - flog them as an AI workstation

By Efosa Udinmwen published

Acer’s Predator Helios 18P AI combines workstation internals with gaming laptop design, raising questions about performance trade-offs and high pricing.

Getac F120 rugged tablet

The world's fastest rugged tablet just launched - and it's perfect for those who want to work in challenging environments while compiling AI code

By Efosa Udinmwen published

Getac F120 rugged tablet combines Copilot+ AI power with extreme durability, offering reliable field performance across defense, utilities, and public safety.

Cirrus7 Nimbini v4 Pro Edition

Looking for a silent mini PC? The Cirrus7 pairs an Intel Core Ultra 7 265H with a casing that looks like a giant heatsink, but it ain't cheap

By Efosa Udinmwen published

Cirrus7 Nimbini v4 Pro Edition is a fanless mini PC offering Intel Core Ultra 7 processors, high RAM, and silent operation.

Google nuclear energy plant

Microsoft joins World Nuclear Association as it doubles down on small modular reactors and fusion energy

By Efosa Udinmwen published

Microsoft joins World Nuclear Association, betting on small modular reactors and fusion to secure carbon-free power for growing digital infrastructure.

AYANEO Retro Mini PC AM01S

You can now preorder the cutest mini PC you'll see in 2025, even if you'e not a retro gaming fan - Ayaneo AM01S with 4-inch display starts from only $499

By Efosa Udinmwen published

Ayaneo’s AM01S mini PC combines Ryzen AI power, Radeon graphics, and a flip touchscreen, reaching 208% funding within days.

XCY X108 NAS

Want to store 204TB of storage in a device barely bigger than two shoe boxes? Check out the XCY X108, a NAS that can take up to 8 HDDs

By Efosa Udinmwen published

XCY X108 is a compact Intel N150 NAS offering up to 204TB storage, versatile connectivity, and multi-system software compatibility.

Triple Screen Laptop

Crazy laptop manufacturer designed the best triple-screen notebook ever, and it is far cheaper than you'd expect - but I'd think twice about ordering one

By Efosa Udinmwen published

Triple-screen laptop promises desktop-like multitasking in portable form, yet uncertain specs and inconsistent details undermine buyer confidence.

Microsoft Hollow Core Fibre

"A potential revolution" - Microsoft backs researchers working on potentially the fastest fiber optics yet

By Efosa Udinmwen published

Microsoft-backed researchers refine hollow-core fiber design, achieving record-low signal loss and faster speeds for AI tools and mobile networks.

eSIM

eSIM market set to explode by 2030, claims report - global mobile operators set to be the biggest losers as roaming costs crater

By Efosa Udinmwen published

CCS Insight forecasts global travel eSIM growth, quadrupling adoption by 2030 and disrupting traditional roaming markets across Europe, Asia, and North America.

FEVM FA65G mini PC

One of the most ambitious Chinese mini PC vendors has paired a Ryzen 9800X3D CPU with a Pro RTX 5000 Ada MXM GPU - and the results are mindblowing

By Efosa Udinmwen published

FEVM’s FA65G mini PC combines a Ryzen 9800X3D CPU and RTX 4080 MXM GPU inside a 2.5-liter Mac Studio-inspired chassis.

LG 37-inch Monitor

LG debuts 37-inch 4K monitor with its own operating system and the ability to power your laptop - shame it just sounds like a glorified rebadged TV

By Efosa Udinmwen published

LG’s 37U730SA-W combines 4K IPS visuals, laptop charging, and webOS apps, though its monitor-versus-TV identity remains uncertain.

Ulefone Armor Pad 5 Ultra

In case you want to watch a video tutorial underwater, Ulefone has a waterproof tablet with a projector and a humongous 24,200mAh battery

By Efosa Udinmwen published

Ulefone Armor Pad 5 Ultra combines a projector, floodlights, an oversized battery, rugged certifications, and a heavy build into a survivalist-style tablet.

Samsung 37-inch ViewFinity S8 monitor

Samsung joins LG with a 37-inch 4K monitor which can charge your laptop - but the ViewFinity S8 can also take a LAN port, has a KVM switch, and PBP/PIP modes

By Efosa Udinmwen published

Samsung 37-inch ViewFinity S8 4K monitor features laptop charging, LAN connectivity, and productivity-focused multitasking capabilities.

Oukitel WP61 Plus

Oukitel's WP61 Plus targets outdoor professionals with a rugged smartphone sporting a 2W walkie-talkie and a massive 20Ah battery...over!

By Efosa Udinmwen published

Oukitel’s WP61 Plus unveiled at IFA 2025 combines a huge battery, walkie-talkie functions, and rugged smartphone durability for outdoor professionals.

Oukitel WP60

Finally, here's a phablet for fans of big-screen mobiles - rugged Oukitel's WP60 has a huge 7.2-inch display and up to 512GB storage

By Efosa Udinmwen published

Oukitel WP60 is a rugged phablet with a 7.2-inch display, triple rear cameras, and a 10,000mAh battery.

Oukitel RT10 Industry

Oukitel aims at Zebra, Getac with rugged tablet - RT10 Industry has a 2D barcode scanner, NFC, and 5G connectivity

By Efosa Udinmwen published

Oukitel launches RT10 Industry rugged tablet with 25,000mAh battery, barcode scanner, NFC, 5G, targeting Zebra and Getac dominance.

Bluetti Pioneer Na

Bluetti unleashes world's first sodium-ion portable power station capable of charging your electronics in extreme cold

By Efosa Udinmwen published

Pioneer Na introduces sodium-ion storage promising cold-proof power, 2,250 W surge mode, –15 °C charging, and rapid recovery.

Intel Xeon 6

Is it a bird? Is it a plane? No, it's "super core" - Intel's latest patent revives ancient 'anti-hyperthreading' CPU technique in an attempt to boost processor performance, but will it be enough?

By Efosa Udinmwen published

Intel’s Software Defined Super Cores patent fuses multiple CPU cores to improve single-thread performance with higher efficiency, revisiting past experiments.

Clarity 6K Touch

This $2000 32-inch 6K touchscreen display is the perfect companion for an MacBook Pro - but it simply can't compete with Apple's Pro Display XDR

By Efosa Udinmwen published

A 32-inch 6K touchscreen monitor with stylus compatibility and versatile connectivity enters the market, but can it rival the Apple Studio?

ChatGPT on mobile

ChatGPT reigns sovereign in the AI chatbot market share as Microsoft Copilot catches up on Perplexity

By Efosa Udinmwen published

ChatGPT secures unmatched dominance with over 80% share, while Microsoft Copilot rises quickly and Perplexity falters against competitive pressure.

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