Articles by 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

This laptop has a horizontal rollable display that extends to 18 inches, and I can't wait to try it

By Efosa Udinmwen published 23 March 25

A business laptop with a rollable twist, expanding seamlessly from 14 to 18 inches for enhanced productivity and immersive multitasking.

More 128TB SSDs on the way, but they won't be cheaper: Key maker of NAND flash controllers says 128TB SSDs are shipping

By Efosa Udinmwen published 23 March 25

Silicon Motion launches 128TB SSD RDK, setting new benchmarks in AI-driven storage with cutting-edge QLC NAND and PCIe Gen 5 performance.

The Asus Vivobook 18 is the only affordable 18-inch laptop right now, and it comes with a powerful CPU no other laptop has

By Efosa Udinmwen published 23 March 25

A budget-friendly powerhouse with an 18.4-inch display, the Vivobook 18 aims to balance performance, portability, and durability.

This tiny 2TB USB Flash drive can both charge and backup your iPhone at the same time

By Efosa Udinmwen published 23 March 25

Vinpower’s iXflash series expands iPhone storage up to 2TB, offering a compact, offline alternative to cloud storage with instant access.

One of the largest laptop manufacturers releases concept pictures of Adapt X, a modular laptop in the same vein as Framework

By Efosa Udinmwen published 22 March 25

Adapt X looks to redefine modular computing by offering a sustainable and upgradable laptop that evolves with user’s needs.

Anycubic may launch this gorgeous foldable portable 3D printer any day soon, and I can't wait to try it out

By Efosa Udinmwen published 22 March 25

Anycubic's foldable 3D printer combines portability and performance, shrinking down to 75mm while still printing models up to 460mm in height.

A person using a smartphone with an ecommerce website showing on a laptop.

Consumers are warming up to AI assistants, survey finds - 1/3 of us would allow AI to make purchases

By Efosa Udinmwen published 22 March 25

AI shopping assistants are helpful, but trust is missing, even if it promises better deals.

Startup wants to mitigate risk of state-actor underwater fibre optic cable sabotage by using a decades-old technique

By Efosa Udinmwen published 22 March 25

Subsea fibre optic cables face growing security threats, driving demand for advanced monitoring solutions.

Nvidia Quantum-X and Spectrum-X Silicon Photonics

Nvidia is planning post-copper 1.6Tbps network tech to connect millions of GPUs as it unveils photonics networking gear at GTC 2025

By Efosa Udinmwen published 21 March 25

Nvidia integrates co-packaged optics into switches to cut power use and costs in AI data centers.

Uperfect 23.8-inch dual foldable display

This is the largest dual-screen monitor I've ever seen, and at almost 24 inches each, it's bigger than a 43-inch super wide display

By Efosa Udinmwen published 21 March 25

Uperfect Delta Mega’s vertical design offers stacked monitors for programming, trading, or editing without taking up extra desk space.

Apple Mac Studio M3 Ultra workstation can run Deepseek R1 671B AI model entirely in memory using less than 200W, reviewer finds

By Efosa Udinmwen published 21 March 25

Apple Mac Studio M3 Ultra runs massive AI models in memory, challenging traditional multi-GPU setups with efficient performance and lower power consumption.