Dedicated Server Hosting in Singapore

A dedicated server is a physical machine used exclusively by one client. Unlike shared or VPS hosting, where multiple users share the same resources, a dedicated server reserves 100 % of its CPU, RAM, and storage for your business.

This means you get consistent performance, higher security, and the freedom to configure the system exactly to your requirements. Businesses typically move to dedicated website hosting when uptime, security, or traffic volumes exceed what shared or virtual hosting can handle.

An unmanaged dedicated server gives you full control and root access to your environment. You install your own operating system, configure software, manage backups, and perform updates independently.

At HostSG, all dedicated hosting services are unmanaged, giving your developers and IT teams total flexibility. Our engineers will handle the underlying hardware and network uptime. If you prefer a fully managed environment with system monitoring and patch management, you can explore HostSG’s Business Hosting Plans.

Root access is the highest level of administrative permission on a server, similar to having “Administrator” rights on a computer. It allows you to:

• Install, modify, or remove any application or file
• Reconfigure operating-system settings
• Implement custom security and performance optimisations

Root access is available only on dedicated servers and some VPS setups. It is one of the main reasons businesses choose dedicated hosting. Complete autonomy without shared-user restrictions!

Microsoft Windows operating systems are proprietary and require paid licences. If you choose Windows Server 2019 or 2022, the licence fee is added to your monthly plan. Open-source operating systems such as CentOS, Debian, or FreeBSD are free alternatives that you can install without any licensing cost. HostSG supports both licensed and open-source environments, giving you full flexibility in your dedicated website hosting setup.

Once payment and configuration details are confirmed, HostSG provisions servers within 1 to 2 working days.This quick turnaround includes hardware preparation, IP allocation, and remote-access configuration so you can immediately begin installing your preferred OS and applications.

For unmanaged dedicated servers, you control the software environment, while HostSG manages:

• Physical hardware (Supermicro components, power, cooling)
• Network connectivity and redundancy
• Uptime monitoring and incident resolution at the data-centre level

This partnership model ensures maximum flexibility for you without compromising reliability.

You may need a dedicated server Singapore plan if:

• • Your site experiences sustained high traffic or heavy data processing
  • You require custom OS or application configurations
  • You handle sensitive customer data requiring isolation and compliance
  • Performance on shared or VPS hosting no longer meets your SLA or growth goals

• You want full access to the server

For unmanaged dedicated servers, you control the software environment, while HostSG manages:

• Physical hardware (Supermicro components, power, cooling)
• Network connectivity and redundancy
• Uptime monitoring and incident resolution at the data-centre level

This partnership model ensures maximum flexibility for you without compromising reliability.

Absolutely. HostSG’s dedicated hosting service is fully customisable. You can request additional RAM, bandwidth upgrades up to 100 Mbps, extra IPv4 addresses, or specialised configurations for high-availability setups. Our team will provide a tailored quote based on your technical requirements.

While server location and uptime aren’t direct ranking factors, a fast, stable website hosted locally in Singapore can improve page-load speed and user experience, both important SEO signals.

For businesses targeting Singaporean customers, a dedicated server setup in Singapore ensures minimal latency and stronger trust signals with local users.

All plans come with Singapore-based hardware and network support, available during business hours with 24/7 monitoring. For software-level assistance or configuration, clients with unmanaged servers can consult their internal IT team or engage HostSG’s ad-hoc professional services on request.