Objective
Determine which virtual server (VPS/VDS) configuration is suitable for specific tasks and use cases.
1. Define Your Goals and Use Case
The configuration of a virtual server depends on how you plan to use it. Below are common scenarios and recommended parameters.
Server for a Website
| Website | Server Parameters |
|---|---|
| Lightweight website or landing page |
• RAM — 1–2 GB • CPU — 1 core • Storage — 5–10 GB • OS — Linux (CentOS, Debian, Ubuntu) • Location — closest to your target audience |
| High-traffic website or online store |
• RAM — 4 GB or more • CPU — 2 cores or more (Hi-CPU recommended) • Storage — 20–30 GB or more, NVMe SSD recommended • OS — Linux (CentOS, Debian, Ubuntu) • Location — closest to your audience |
For easier website management, consider a server with a control panel such as cPanel, FastPanel, HestiaCP, VestaCP, etc.
Server for a Personal VPN
| Количество пользователей | Параметры сервера |
|---|---|
| 1 to 10 users |
• RAM — 1 GB CPU — 1 core • Storage — 5 GB or more (SSD or NVMe SSD recommended) • OS — Linux (CentOS, Debian, Ubuntu) • Location — chosen based on privacy and access requirements |
| 10 users or more |
• RAM — 1–2 GB or more • CPU — 2 cores or more • Storage — 10–15 GB (SSD or NVMe SSD recommended) • OS — Linux (CentOS, Debian, Ubuntu) |
For convenient VPN management, use servers with preinstalled panels such as WireGuard, WG-Easy, 3X-UI, Marzban, etc.
Server for Chat Bots and APIs
| Bot | Server Parameters |
|---|---|
| Small bots |
• RAM — 1–2 GB • CPU — 1–2 cores • Storage — 5–10 GB • OS — Linux (AlmaLinux, CentOS, Debian, Rocky Linux, Ubuntu) |
| High-load bots |
• RAM — 4 GB or more • CPU — 2–4 cores • Storage — 10 GB or more • OS — Linux |
Server for File Storage
| Storage | Server Parameters |
|---|---|
| File and data storage |
• RAM — 1 GB or more • CPU — 1 core or more • Storage — 100 GB or more • Disk type — HDD (cost-effective for large capacity) |
| Fast and continuous data exchange |
• RAM — 1–2 GB • CPU — 1–2 cores • Storage — 100 GB or more • Disk type — SSD or NVMe SSD |
Game Servers
For Minecraft, CS:GO, and similar game servers:
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RAM — 4 GB or more
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CPU — 2 cores or more
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Storage — SSD or NVMe SSD
Server for Software Development and Testing
In most cases, the minimum configuration is:
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RAM — 4 GB or more
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CPU — 2 cores or more
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Storage — 30 GB or more (SSD or NVMe SSD recommended)
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OS — Linux or Windows, depending on the development platform
Remote Desktop Server
Choose server specifications similar to a typical workstation.
| Tasks | Server Parameters |
|---|---|
| Basic tasks (browser, messengers, office applications) |
• RAM — 4 GB or more, • CPU — 2 cores or more, • Storage — 40 GB SSD or NVMe SSD, • OS — Linux with GUI or Windows, • Location — as close to you as possible |
| Resource-intensive tasks |
• RAM — 8–16 GB or more • CPU — 4 cores or more (Hi-CPU recommended) • Storage — 120 GB NVMe SSD • GPU — recommended for graphics or video tasks • OS — Linux with GUI or Windows |
Server for AI and Neural Networks
| Tasks | Server Parameters |
|---|---|
| Initial experiments and small datasets |
• RAM — 8-16 GB, • CPU — 4-8 cores, • Storage — от 100 ГБ SSD. |
| Medium-scale models (TensorFlow, PyTorch) |
• RAM — 32 GB or more, • CPU — 8 cores or more (Hi-CPU recommended), • Storage — 500 GB or more (SSD or NVMe SSD recommended). |
| Large datasets and complex neural networks |
• RAM — 64 GB or more, • CPU — 16 cores (Hi-CPU strongly recommended), • Storage — 1 TB or more (NVMe SSD recommended), • GPU — required (e.g., NVIDIA A100, V100, RTX 3090 or equivalents). |
General requirements for AI servers:
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OS — Linux (Ubuntu or CentOS), as most frameworks are optimized for Linux,
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Network bandwidth — 1 Gbps or higher.
2. Specify Key Server Parameters
Operating System
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Linux — suitable for most tasks (hosting, VPN, development)
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Windows — required for ASP.NET, MSSQL, and most remote desktop workloads
Virtualization Technology
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KVM — full isolation and high performance
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OpenVZ — lower overhead but weaker isolation; suitable for simple tasks
Storage Type
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HDD — large capacity at a lower cost
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SSD — high speed for dynamic workloads
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NVMe SSD — maximum performance for high-load systems
RAM Capacity
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1–2 GB — VPN, lightweight websites
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4–8 GB — applications, bots, medium-scale projects
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16 GB — high-load systems and databases
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32 GB or more — AI and neural network workloads
CPU (vCPU)
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1 core — lightweight projects
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2–4 cores — medium load
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8 cores or more — high-load systems
Consider not only the number of cores but also their clock frequency. Hi-CPU plans are recommended for CPU-intensive workloads (Windows, AI, real-time processing).
Location
Choose a data center location close to your users to minimize latency. For VPN use cases, location should be selected based on privacy requirements and access to specific content.
Bandwidth and Traffic
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A 100 Mbps connection is sufficient for most tasks
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Unmetered traffic is important when transferring large volumes of data