SourceIT › News › Articles by: Wei Fei
Wei Fei
Wei Fei is an IT nerd with over 12 years of experience in the technology industry. Passionate about all things tech, he enjoys exploring the latest gadgets, IT solutions and emerging technologies. With hands-on experience in the IT and AV industry, he shares practical insights, industry trends and tech discoveries in a simple, down-to-earth way. Keen to collaborate or explore something together? Drop him a note at sales@sourceit.com.sg!
1071 Articles
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Cybercriminals Don't Take Weekends Off. Does Your Firewall?
Automated attacks run nonstop. How continuous signature updates, patching, alerting and incident response keep a small business protected out of hours.
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Your Firewall Might Be Giving You a False Sense of Security
Why a firewall alone cannot stop every attack: firewall exploits, stolen credentials and phishing, and the patching, MFA, endpoint and backup steps it needs.
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AI Is Making Cybercrime Cheaper. Why Are Businesses Still Cutting Security Budgets?
Criminal AI tools now cost tens of dollars a month while security budget growth slows. The economics of AI attacks and where SMEs should spend first.
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Your Office Has CCTV, Door Access and Security Guards. But Who's Guarding Your Network?
Offices invest in CCTV, door access and guards but often leave the network unguarded. The cyber equivalent of each, and what it costs to put in place.
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FortiGate Firewall Review: Is Fortinet Still Worth Buying in 2026?
A 2026 assessment of FortiGate for SMEs: performance, licensing, Security Fabric, vulnerability record, SSL VPN changes, pricing and who should buy it.
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RTX Spark vs DGX Spark: Which One Runs Your Favourite AI Models Better?
Published RTX Spark and DGX Spark LLM benchmarks compared: GPT-OSS, Qwen and Llama tokens per second, prompt speed, concurrency and how to test fairly.
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NVIDIA RTX Spark vs GB10: Is Windows Finally Ready to Challenge Linux for Local AI?
RTX Spark brings CUDA and PyTorch to Windows on Arm. Which AI frameworks run natively, where Linux GB10 systems still lead, and how teams can use both.
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NVIDIA DGX Spark vs RTX Spark: Same AI Ambitions, Two Very Different Computers
NVIDIA DGX Spark vs RTX Spark compared: Linux vs Windows, 128 GB unified memory, model support, software and who each suits, with Singapore prices.
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Two NVIDIA GB10 Systems, One AI Model: Does Performance Actually Double?
Does linking two NVIDIA GB10 systems double AI performance? Published dual-unit tests, tensor vs pipeline parallelism, and when separate units serve more users.
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Can a GB10 Fine-Tune Your Own AI Model, or Is It Mostly for Inference?
Can NVIDIA GB10 fine-tune AI models? NVIDIA's published LoRA and QLoRA results, job-time estimates, supported tools, memory limits and when RAG is better.
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Can One GB10 Support 20 Employees Using AI at the Same Time?
How many employees can share one NVIDIA GB10 system? Published concurrency benchmarks, per-user speeds, what slows it down and when to add a second unit.
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Can a GB10 Transcribe 100 Hours of Meetings? Let's Put It to the Test.
How long would an NVIDIA GB10 take to transcribe 100 hours of meetings? Whisper and Parakeet speeds, multilingual tips, storage and running your own test.
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Is NVIDIA GB10 Powerful Enough to Build Your Own Corporate ChatGPT?
What a private corporate ChatGPT needs beyond NVIDIA GB10 hardware: chat UI, sign-in, permission-aware RAG, guardrails, logging, PDPA and an SME rollout plan.
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Can NVIDIA GB10 Analyse Thousands of Company Documents Without Sending Them to the Cloud?
How an NVIDIA GB10 system indexes and answers questions on thousands of documents locally: RAG pipeline, NVIDIA playbooks, indexing time, privacy and PDPA.
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NVIDIA GB10 and DeepSeek: How Fast Can It Really Think?
Which DeepSeek models run on NVIDIA GB10 and how fast: R1 distills 14B to 70B, why reasoning models feel slow, and DeepSeek-V4-Flash on GB10 clusters.
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Can a GB10 Run AI Agents 24/7 Without Anyone Watching?
How to run always-on AI agents on an NVIDIA GB10 system: OpenClaw and NemoClaw, sandboxing, approvals, scheduling, logging, UPS and laptop vs desk unit.
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Can NVIDIA GB10 Run an Entire Company's Private AI Assistant?
Can one NVIDIA GB10 system run a private AI assistant for your company? Company-size guide, memory, permissions, availability and deployment limits explained.
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RTX Spark vs DGX Spark: What NVIDIA's 120B and 200B AI Model Claims Really Mean
What NVIDIA's 120B (RTX Spark) and 200B (DGX Spark) model claims mean: quantisation, memory, context length, MoE vs dense models and real inference speed.
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Would You Rather Have a Windows AI Laptop or a Dedicated GB10 Supercomputer?
Windows RTX Spark AI laptop or dedicated GB10 system? Portability, always-on agents, development flexibility and scalability compared, plus using both.
Wei Fei
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NVIDIA RTX Spark vs GB10: Gaming, Coding or AI — Which One Actually Makes Sense?
RTX Spark laptop or GB10 desk system? Which suits gamers, developers, creators and dedicated AI users, with published gaming results and Singapore prices.
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