Dedicated Server in Ukraine for virtualization

Dedicated Server Rental in Ukraine

We are a Ukrainian company, and we sincerely recommend our clients support domestic IT service providers. By renting servers in a Ukrainian data center, you not only receive high performance and low latency, but also contribute to the development of local infrastructure and the economy.

Why Choose a Server in Ukraine

If your business operates in the Ukrainian market — serving domestic clients, managing local offices, or providing online services then hosting servers in Kyiv is the optimal solution. The capital's geographical location in the center of the country ensures uniformly low latency to all regions, whether Kharkiv, Lviv, or Odesa. Proximity to your audience ensures the fastest possible content delivery and accelerates the response time of websites and applications running on your servers.

Hosting in a local data center also simplifies compliance with Ukrainian legislation regarding data processing and storage, which is especially important for government and corporate clients. All services are provided by Ukrainian legal entities and paid for in the national currency.

About United DC

XServer Cloud's Ukrainian infrastructure is based in the modern United DC data center (Kyiv), which complies with the international TIER III standard. All key reliability principles are implemented here: fully redundant power supply, diesel generators for autonomous operation during failures, redundant air conditioning systems, and physical isolation of server rooms.

Internet Connections

Our Kyiv servers are connected to several national and international telecom operators, providing excellent connectivity to Ukrainian networks (UA-IX, DTEL-IX, Giganet). We also have direct links to Poland and Bulgaria, as well as connections to European backbone nodes.

Dedicated Servers for Virtualization

Modern IT infrastructures are increasingly built on the principles of virtualization — where a single physical server becomes a platform for dozens or even hundreds of independent virtual machines. This approach allows for flexible resource allocation, fast project scaling, and cost savings on hardware without sacrificing performance.

What Is Virtualization

Virtualization is a technology that divides a server’s physical resources (CPU, RAM, disk space, network) among several isolated virtual machines. Each virtual machine (VM) has its own operating system, IP address, and configuration, functioning just like a separate physical server.

The core idea of virtualization is to maximize resource efficiency. A single powerful server can perform the work of dozens of independent systems, reducing maintenance, energy, and licensing costs.

Why Use Virtualization

Virtualization helps to solve multiple infrastructure challenges:

• optimization of infrastructure and reduction of physical hardware;
• fast deployment of new servers and services;
• flexible resource scaling for specific projects;
• isolation and security between different environments and clients;
• simplified backups and system migrations;
• efficient load distribution between nodes.

For these reasons, virtualization is used everywhere — from DevOps environments to cloud platforms and dynamic web projects.

However, managing a large number of virtual machines is not a simple task. The more VMs you have, the harder it becomes to maintain stability, security, and configuration consistency. If you prefer to focus on developing your projects instead of managing “virtual chaos”, use ready-made XServer Cloud solutions: you can rent virtual servers in bulk, get volume discounts, and completely eliminate the routine of infrastructure administration.

Which Servers Are Best for Virtualization

Virtualization demands strong CPU, memory, and storage performance. The best choice for such workloads are servers based on Intel Xeon and AMD EPYC processors with a high core count (16 or more) and support for hardware virtualization technologies — Intel VT-x / AMD-V.

The optimal configuration depends on the chosen hypervisor (VMware, Proxmox, Hyper-V, etc.) and the number of planned virtual machines. For stable operation, it’s recommended to reserve at least 20–30% of total resources to maintain performance under peak load.

As a general rule: 1 vCPU ≈ 1 physical core for CPU-intensive tasks, or 1 vCPU ≈ 0.5 physical core for low-activity environments. Memory should be allocated with a buffer — typically 2–8 GB per virtual machine, depending on the OS and workload type.

Which Projects Benefit from Virtualization

XServer Cloud servers for virtualization are ideal for:

• cloud services and IaaS platforms;
• development and testing environments (Dev / Stage / Prod);
• SaaS applications requiring client isolation;
• backup systems and disaster-recovery clusters;
• virtual desktop hosting (VDI) and container environments;
• virtual labs and educational projects.

Advantages of XServer Cloud Servers for Virtualization

• Support for VMware, KVM, Hyper-V, Xen, and other hypervisors;
• Intel Xeon / AMD EPYC CPUs with full hardware virtualization support;
• High-capacity SSD RAID arrays for reliable storage performance;
• Flexible scaling and resource configuration for any workload;
• Full control over your infrastructure with no hosting limitations;
• 24/7 support and performance optimization consultations.

If you want to build your own cloud platform or flexibly manage computing resources, a dedicated virtualization server from XServer Cloud will become the reliable core of your infrastructure — powerful, stable, and fully under your control.