4 Key Drivers of Digital Infrastructure Expansion You Need to Know
Digital infrastructure is the base of cloud services, AI work, and modern data centers. As more people use digital services around the world, businesses need stable connections, networks that can grow, and secure systems. This includes data centers, cloud platforms, network equipment, and telecom technology that keep digital services working well every day. At the same time, the digital infrastructure market is growing very fast. Based on data from Mordor Intelligence, the market reached USD 360 billion in 2025. Looking ahead, experts expect it to grow to USD 1.06 trillion by 2030. This means the market grows by 24.10% each year. Therefore, strong and reliable connectivity is very important for the global economy. How does digital infrastructure support business? Digital infrastructure helps businesses run well by supporting data storage, data transfer, and digital applications. Data centers keep servers and storage safe. Networks, like fiber cables, 5G, and satellites, send data between places. Cloud systems give computing power that can grow or shrink when needed. AI processors do hard tasks that need fast computing. Management software keeps everything working correctly. Businesses set up digital infrastructure in different ways. Some keep systems in their own buildings to have more control. Others use shared data centers to save money and set up faster. Many use cloud services like AWS, Microsoft Azure, or Google Cloud for easy access. Some combine these ways to save cost and get better results. What drives digital infrastructure growth? There are several key factors that push digital infrastructure expansion forward. It includes: Challenges in digital infrastructure industry The industry is growing fast, but it still faces big challenges. One major issue is energy use. The previous research above also shows that data centers may use up to 9.1% of U.S. electricity by 2030. At the same time, AI systems need much more power. They use 10 to 20 times more energy than normal applications. Another challenge is water use. Data centers need cooling, so they use about 6.75 million gallons of water per MW each year. Because of this, some regions limit water use for industry. As a result, many operators now choose cooling systems that use little or no water. In addition, data privacy rules create more pressure. Laws like the EU’s GDPR say data must stay inside the country. This means companies must build separate systems in different regions. These rules increase costs, with compliance expenses growing by 8–12% every year. Connecting southeast asia’s digital future As digital infrastructure grows in Southeast Asia, reliable connectivity becomes very important. To meet this need, ARNet owns and operates over 10,000 km of AI-grade fiber network across the region. Through this network, our dark fiber connects more than 60 data centers in four key countries: Indonesia, Malaysia, Thailand, and Singapore. ARNet is one of the few regional providers that fully owns and manages all important fiber licenses in these markets. This allows faster network rollout and more consistent service quality. As a result, we deliver a strong SLA through continuous monitoring. We can detect and fix problems before they affect services. Whether businesses need campus connectivity, metro fiber, or cross-border links, ARNet offers solutions tailored to their needs. To learn more, visit our website to see how our dark fiber network supports the growth of digital infrastructure across Southeast Asia. About the Author Nabila Choirunnisa, Digital Marketing Executive at ARNet
Low Latency Network: Why It Matters and How to Achieve It?
Business applications now need fast response times. Therefore, companies want data to move quickly between offices, cloud systems, and customer services. In fact, a low latency network reduces waiting time during file transfers, video calls, and online transactions. As a result, businesses work more efficiently, and customers are happier. To achieve these benefits, organizations need to understand how networks work. This guide first explains the basics of fast network performance and its practical steps to fix slow connections. This article also describes which types of internet work best for business needs. What is a low latency network? Low latency network means building networks that move data quickly from one point to another. In other words, it is a network that reduces waiting time when data is sent or received. When latency is low, applications and services respond faster to users. Latency is measured in milliseconds, and under 50 milliseconds is good for most business needs. For example, video calls, money transfers, and cloud services need data to move quickly. So, cutting delays can make an app feel much faster. This means users have a better experience, more people can finish what they are doing, and the system feels more responsive. In short, small time savings can make a big difference. Based on DataIntelo, the need for low‑latency solutions is growing fast. The global low‑latency streaming market was USD 5.8 billion in 2024 and is expected to grow about 22.7% every year until 2033. With more people needing fast streaming, it’s important to know what can make a network slow or fast. Many things affect network speed. Distance matters because signals take time to travel through cables. Equipment matters too because old devices are slower. Cables also matter because some move data faster than others. All these things are important for a low latency network because even small delays can slow down important applications. How to fix network latency? Fixing network latency needs a clear plan. To improve a low latency network, you need to test your connection, upgrade hardware, manage network traffic, and change settings. Each step helps fix a different problem. Here are the steps you can follow: What is the best type of internet for low latency? Fiber internet has the lowest latency because it sends data as light through glass cables. Therefore, it is faster than copper DSL, cable, and satellite. Moreover, dark fiber provides the best performance because it allows organizations to control capacity and routing. As a result, businesses in Southeast Asia, including Malaysia, Indonesia, Singapore, and Thailand, are using dark fiber more for cloud services, data centers, cross-border operations, and large digital projects. To support this, ARNet provides dedicated dark fiber across the region, with over 10,000 km connecting major data centers. In addition, our long-haul, metro, and last-mile solutions give hyperscalers and major players full control, low latency, high-speed connections, scalability, and real-time monitoring. This ensures smooth and reliable digital operations. About the Author Nabila Choirunnisa, Digital Marketing Executive at ARNet
Data Center Infrastructure: 3 Essential Components You Need to Know
Businesses use digital services every day. These services help them work and serve customers. They also need systems to store data and run applications. These systems must work all the time. Because of this, data center infrastructure is very important. It helps keep systems running and data safe and available. When businesses understand data center infrastructure, they can choose better technology. This article explains the basic parts that help a data center work well. What is data center infrastructure? Data center infrastructure is all the tools and systems used to run a data facility. In simple words, it includes what is needed to store, process, and protect data. These facilities support technology that businesses use every day. Because of this, they need careful planning. This is because the systems must run all the time without stopping. When a system goes down, companies can lose money. In 2024, a report by the Ponemon Institute showed that downtime cost about $9,000 per minute. For this reason, reliability is very important. What are the three main components of a data center infrastructure The three main parts of data center infrastructure are network infrastructure, storage infrastructure, and computing resources. Together, they help the data center run smoothly. Each part has a specific job. At the same time, they must work together to support business operations. 1. Network infrastructure Network infrastructure helps systems talk to each other. It uses routers, switches, cables, and firewalls to send data fast and safely. Without it, systems cannot share data and apps cannot work well. 2. Storage infrastructure Storage infrastructure keeps data safe and easy to access. It uses tools like hard drives, SSDs, networks, and backup systems. The same data is saved in more than one place, so it is still available if one system fails. It also works with data centers to make sure data is always ready. 3. Computing resources Computing resources help computers work and run programs. They include servers and processors. More power and virtualization let computers do tasks faster, run more programs, and stay reliable. Building tomorrow’s digital foundation As data center infrastructure grows, dark fiber becomes more important. Dark fiber is fiber optic cable that is not used until a company turns it on. When a company uses it, they control how data moves on the network. This helps businesses add more bandwidth when needed. Dark fiber also gives flexibility and security. Companies can manage capacity, keep data private, and upgrade equipment without changing the fiber. This makes it easy to expand networks. Based on research from Mordor Intelligence, the demand for dark fiber is growing in Southeast Asia. Its market in Asia Pacific may grow 12.5% each year until 2029. ARNet provides dark fiber for modern digital infrastructure. We help large businesses and hyperscalers in Southeast Asia, including Malaysia, Indonesia, Singapore, and Thailand. Our services include long haul fiber, metro fiber, and last mile fiber. These connections link facilities to key network exchange points. Our networks give low latency and high bandwidth, which are very important for data centers. Businesses choose ARNet because we build strong fiber networks. We work with clients to make solutions that help them grow. ARNet dark fiber gives companies a flexible and scalable network for long-term success. About the Author Nabila Choirunnisa, Digital Marketing Executive at ARNet