Blog

[ATech Newsletter] March Tech Update: NVIDIA InfiniBand NDR 400G, CityPulse AI Box & OpenClaw

Blog / / ,

ATech March Newsletter Category A – Network Products and Infrastructure Equipment NVIDIA InfiniBand NDR 400G – The Backbone of Extreme‑Scale AI Networking Built on the NVIDIA Quantum‑2 platform, it delivers 400Gb/s per port, ultra‑low latency, and advanced in‑network computing acceleration to support large‑scale AI workloads. With high bandwidth, intelligent congestion control, and proven reliability, NDR …

[ATech Newsletter] March Tech Update: NVIDIA InfiniBand NDR 400G, CityPulse AI Box & OpenClaw Read More »

Upgrade Your Network Security: Firewall Replacement, Tech Refresh & Trade‑In Offers

Blog, Promotion / / ,

Introduction : In today’s rapidly evolving threat landscape, legacy firewalls are no longer enough. Cyberattacks are becoming more sophisticated, networks are expanding across data centers and cloud environments, and IT teams are under pressure to do more with less. If your firewall infrastructure is outdated, complex to manage, or struggling to keep up with performance …

Upgrade Your Network Security: Firewall Replacement, Tech Refresh & Trade‑In Offers Read More »

[ATech Newsletter] February Tech Update: NVIDIA BlueField‑4, H200 GPU & ROG NUC

Blog / / ,

ATech February Newsletter Category A – Network Products and Infrastructure Equipment NVIDIA Rubin & BlueField‑4 — A New Era of AI‑Native Infrastructure 1️⃣ Rubin Platform — The New AI Supercomputer Standard Six‑chip architecture (Vera CPU, Rubin GPU, NVLink‑6, ConnectX‑9, Spectrum‑6, BlueField‑4) works as one unified AI system. Cuts inference token cost by up to 10× …

[ATech Newsletter] February Tech Update: NVIDIA BlueField‑4, H200 GPU & ROG NUC Read More »

降低成本、提升效率──ATech 推出阿里郵箱企業方案

Blog / / ,

ATech × 阿里郵箱：打造快速、安全、穩定的企業郵件新體驗 在現今數碼化業務高速發展的年代，企業每天都依賴郵件進行對內對外的溝通。當郵件系統不穩定、傳送緩慢、或運維成本過高時，對企業效率及專業形象都可能造成負面影響。 因此，越來越多企業開始考慮升級傳統的 Google Workspace 或 Microsoft 365 郵箱系統，尋找更具性價比、更安全可靠的企業郵件方案。 今天，我們想向你介紹由 ATech 與阿里郵箱強強聯手打造的 「企業郵件升級新選擇」——一個專為香港及全球企業打造、快速、安全、穩定的全方位郵件方案。 聯絡我們 為什麼越來越多企業選擇阿里郵箱？ 阿里郵箱針對企業及政府機構需求而設，提供 安全、穩定、具高 SLA 保證（99.99%） 的郵件解決方案。 以下總結其三大核心優勢： 1. 降低 IT 成本，提升營運效率 企業最關心的其中一項，就是郵箱的總持有成本（TCO）。 阿里郵箱提供 更具競爭力的價格方案，讓企業以更合理的成本享有媲美甚至優於傳統郵箱（Google / Microsoft）的服務。  此外，阿里郵箱支援主要郵箱平台的「郵箱搬家」，包括： Google Workspace Microsoft 365 確保企業在轉換過程中 不影響日常辦公。 2. 本地化部署：專為香港企業打造 已於香港本地建立 三個郵件服務器數據中心，具備：  高可用性（High Availability） 異地容災（Disaster Recovery） 適合對合規要求高的企業 支援多語言（10+ 語言選項） 對於每天高度依賴郵件往來的金融、貿易、政府機構等，更能滿足低延遲、高安全的運作需求。 聯絡我們 3. 全球化佈局，支援跨國團隊 阿里郵箱在不同國家設有多地數據中心，用戶可根據企業團隊分佈進行「相同域名多地部署」。適合： …

降低成本、提升效率──ATech 推出阿里郵箱企業方案 Read More »

[ATech Newsletter] High‑Performance Storage for Modern Workloads – MarcoSAN

Blog / / ,

ATech January Newsletter Category A – Network Products and Infrastructure Equipment Paraview PAM (Privileged Access Management for Your Critical Infrastructure) Paraview PAM delivers centralized, intelligent protection for all privileged accounts across servers, databases, network devices, and cloud platforms. Secure Password Vault: Automated rotation and management Full Session Recording: Comprehensive auditing for compliance Flexible Access Modes: …

[ATech Newsletter] High‑Performance Storage for Modern Workloads – MarcoSAN Read More »

[ATech Newsletter] Discover NetApp AFX AI for Scalable, Secure, and Intelligent Data Infrastructure

Blog / / ,

ATech December Newsletter Category A – Network Products and Infrastructure Equipment 軟硬解耦的網路解決方案 透過整合於 InCloud 平台的軟體定義網路實現這一切 核心組成部分 軟硬解耦，全棧互通基於主機overlay技術，不綁定網路設備廠商支撐雲主機、裸金屬、容器資源 超大規模，極致性能支撐單集群1000點大規模集群支援10G、25G、100G網卡，網路性可達線速 雲網融合，智慧加速高性能閘道與網元對接，雲網一體化支援智慧網卡與傳統網卡 探索解決方案 Read More about September 2025 Newsletter: https://www.atechcom.net/blog/atech-newsletter-sep25/ Read More about October 2025 Newsletter: https://www.atechcom.net/blog/atech-newsletter-oct25/ Read More about November 2025 Newsletter: https://www.atechcom.net/blog/atech-newsletter-nov25/ Category B – Server Systems NetApp New AFX AI WHY choose NetApp New AFX AI? Disaggregated Architecture: Unlike …

[ATech Newsletter] Discover NetApp AFX AI for Scalable, Secure, and Intelligent Data Infrastructure Read More »

ATech Seminar | AI Innovation Seminar: Maximizing AI Power with Enterprise Solutions

News & Events, Blog / / ,

[Seminar] AI Innovation Seminar: Maximizing AI Power with Enterprise Solutions Unlock the Power of AI for Your Business Artificial Intelligence is transforming industries worldwide, enabling organizations to achieve unprecedented efficiency, scalability, and profitability. If you’ve been wondering how to leverage AI to maximize your return on investment, this seminar is for you. Join us for …

ATech Seminar | AI Innovation Seminar: Maximizing AI Power with Enterprise Solutions Read More »

[ATech Newsletter] November Tech Spotlight: AI Security, Mobility Solutions & Server Savings

Blog / / ,

ATech November Newsletter Category A – Network Products and Infrastructure Equipment Checkpoint: AI-Powered Security Gateways Protect your network with Quantum gateways, the most effective AI-powered firewalls, featuring the highest rated threat prevention, seamless scalability, and unified policy management. Check Point named a leader in the 2025 Gartner Magic Quadrant for Hybrid Mesh Firewalls. Why Choose Checkpoint? …

[ATech Newsletter] November Tech Spotlight: AI Security, Mobility Solutions & Server Savings Read More »

A Unified Ransomware Protection Strategy for Hong Kong’s Critical Infrastructure

Blog / / , , , ,

簡介 Introduction : As Hong Kong’s Protection of Critical Infrastructures (Computer Systems) Ordinance comes into effect on January 1, 2026, the city’s eight vital sectors—Energy, Information Technology, Banking and Financial Services, Air Transport, Land Transport, Maritime Transport, Healthcare Services, and Telecommunications & Broadcasting—face a new era of cybersecurity challenges. Ransomware attacks are evolving, targeting not …

A Unified Ransomware Protection Strategy for Hong Kong’s Critical Infrastructure Read More »

[ATech Newsletter] AI at Your Desk: Compact Supercomputers & Smarter Firewalls

Blog / / ,

ATech October Newsletter Category A – Network Products and Infrastructure Equipment Topsec Next-Generation Firewall Topsec’s next-generation firewall system delivers AI-driven unified threat detection, combining advanced modules like intrusion prevention, web application firewall, DDoS protection, HTTPS inspection, and threat intelligence into a single platform. With cloud-integrated defense, anomalous behavior analysis, and data loss prevention, it offers …

[ATech Newsletter] AI at Your Desk: Compact Supercomputers & Smarter Firewalls Read More »