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SECURE AND FAST INFRASTRUCTURE

Dedicated Server Rental

Rent a dedicated server in a Tier III data center in Istanbul: all hardware reserved for you, KVM access, free DDoS protection and 24/7 technical support.
TIER III icon Represents TIER III data center infrastructure and uninterrupted service.
TIER III
Data Center
Uptime icon Represents 99.99% uptime and high service continuity.
99.99% Uptime
Uninterrupted
Hardware icon Represents next-generation hardware and high performance.
Next-Gen
Fast Hardware
Dedicated Server

Network Infrastructure

Data Center

Next-Gen Hardware

100Gb/s Redundant Uplink Connection

Our 100 Gb/s redundant uplink connection reduces the risk of network interruptions with its high capacity.

Robust DDoS Protection - MARS Voxility

With MARS Voxility, our 2.8 Tb/s DDoS protection capacity offers exceptional security against attacks while maintaining performance.

Reliability with Juniper Network Devices

With Juniper network devices, we ensure high security and efficient data flow, enabling seamless traffic management.

Redundant Operator Support

With multiple operator support, our connections are always secured and backed up against operator outages.

TIER III Data Center

Our data center is TIER III certified, offering high availability and reliability. Redundant power and network infrastructure support the continuity of your critical operations.

Redundant Infrastructure

In our data center, all critical components such as power and connectivity are redundantly configured. This keeps the risk of downtime to a minimum.

+150 Peering for Fast and Strong Connectivity

Our data center connects to over 150 peering points, offering a vast access network. This enables secure and rapid worldwide data transmission.

Dual Intel Xeon Processors

Our dedicated servers run on dual Intel Xeon platforms and offer 16 to 80 threads depending on the series.

DDR4 ECC Business RAM

The FZ V4 series uses DDR4 ECC and the FZ and FZ V2 series use DDR3 ECC memory; ECC detects and corrects memory errors for reliability.

Enterprise SSD Storage

Our enterprise-class SSDs deliver speed and durability in data storage. With high read/write speeds and long-lasting designs, they provide instant access to your data, accelerating workflows and boosting efficiency.

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mars

Windows

  • Windows 11
  • Windows 10
  • Windows 8.1
  • Windows 7

Windows Server

  • Server 2022
  • Server 2019
  • Server 2016
  • Server 2012 R2

CentOS

  • Stream 9
  • Stream 8
  • Linux 8
  • Linux 7

Ubuntu

  • Ubuntu 24.04
  • Ubuntu 23.10
  • Ubuntu 22.12
  • Ubuntu 20.10

Debian

  • Debian 12.7
  • Debian 11
  • Debian 10
  • Debian 9

ESXi

  • ESXi 8.0.u3
  • ESXi 7.0.u3
  • ESXi 6.7.0.u3
  • ESXi 6.0.u3

Alma Linux

  • Alma 9.4
  • Alma 8.10

Rocky Linux

  • Rocky 9
  • Rocky 8
  • Rocky 7

FreeBSD

  • FreeBSD 14.1
  • FreeBSD 13.3
  • FreeBSD 12.1
  • FreeBSD 11.4

Fedora

  • Fedora 40
  • Fedora 39
  • Fedora 38
  • Fedora 37

Mikrotik

  • RouterOS 7
  • RouterOS 6

Custom Operating System

  • We can
  • install the
  • operating system
  • you provide
  • and deliver it.

Plesk Panel

Vesta Panel

Direct Admin

Cyber Panel

cPanel

Virtualmin

Webmin

Foxlor

Control Web Panel

Ajenti

ISP Config

Custom Panel on Demand

Instant Activation

Standard configurations in stock are made available quickly; for extra hardware requests ask our support team for the delivery time.

KVM Access

We offer KVM access to give you full control over your servers. This feature allows you to easily perform remote management and maintenance operations.

TIER 3 Data Center

Our dedicated servers are hosted in the MARS Tier III data center in Istanbul with redundant power and network infrastructure, and run with 99.99% uptime.

Free Security Service

Every dedicated server includes free Layer 3-4 DDoS protection with 2.8 Tb/s capacity; network-layer attacks are filtered before they reach your server.

Redundant Operator Support

With redundant operator support, your servers are protected against operator-related outages. Thanks to this structure, high accessibility is ensured.

24/7 Technical
Support

Reach our 24/7 technical support team via live chat, phone, WhatsApp and e-mail.

Our Happy Customers

Write a review

4.934 Google reviews

google

Serhat

A high-quality team in terms of both servers and customer service. ++

Google · 3 months ago · Translated

Engin Koray Ünlü

We have been working with Sunucun Bilgi İletişim Teknolojileri for years and every time we see that we made the right choice. Their technical knowledge is truly top-level, and they are incredibly fast and solution-oriented, especially in emergencies. They don't just fix problems; they also improve the system so the issue doesn't happen again in the long run. I wholeheartedly recommend them to anyone looking for a reliable, reachable and competent team. Companies like this are really rare.

Google · 9 months ago · Translated

İrfan Çoban

I have been buying VPS and VDS servers for months. Even though I don't pay for an additional support service, I want to thank them for their quick solutions, fast replies and great workflow whenever I have a problem. As someone who has been buying servers and hosting for years, I definitely recommend them.

Google · 9 months ago · Translated

Hamza Yusuf AKBAŞ

Sunucun is our choice for our web hosting and VDS needs. The quality of service and support is incredible. I definitely recommend them.

Google · 9 months ago · Translated

Hazir Kurumsal

I have been a customer for more than a year and both the services and the support have worked without any problems. I recommend them to everyone.

Google · 9 months ago · Translated

Emir Han

I use their cloud server services for my company and I am very satisfied. Thank you for the fast support.

Google · 9 months ago · Translated

Hasip Tosun

I have been using the VDS server I bought from them for about a year. I recommend them without hesitation...

Google · 11 months ago · Translated

Ömer Rıdvan POLAT

They have a really helpful and supportive team. Customer satisfaction comes first, and I think they stand out as a team that truly loves its work. If you are looking for the best in this business, you are in exactly the right place.

Google · a year ago · Translated

ritim yollarda

A better-quality server company than many other server providers. They spent hours moving and restoring backups for us, many thanks. A legendary company with good service.

Google · a year ago · Translated

Volkan Demirkol

I have been using their Reseller Hosting service for 2 years. In that time I haven't had a single problem apart from one or two, and when those happened they solved them without leaving me in a difficult spot. I just got a dedicated IP for my hosting accounts' e-mail and I plan to renew the service at the end of the year. Thank you for the excellent partnership and service. I hope we keep working together for many years.

Google · a year ago · Translated

Aykut AYYILDIZ

I have been using their hosting service for a month. I definitely recommend them. The support department is very fast!!!

Google · a year ago · Translated

Yunus Ozcelik

Top level in terms of price and performance.

Google · a year ago · Translated

Umut Şahin

We use Sunucun's web hosting service and we are very satisfied. Our business website runs fast and without interruptions. The reliability Sunucun provides makes our work much easier. On top of that, the technical support team always solves our problems quickly and professionally. Having this quality of service at an affordable price is great. Choosing Sunucun can contribute a lot to the success of your web presence.

Google · 2 years ago · Translated

Mustafa Önal

If you are looking for a virtual server service, Sunucun is definitely a company you should look at. I have been a Sunucun customer for a long time and I am really satisfied. Their virtual servers are fast and reliable, so my websites and applications are always online and fast. Their customer support is great too. Whenever you have a question or need help, they answer right away and do everything they can to solve your problem.

Google · 2 years ago · Translated

Tamer Sezgin

Sunucun's virtual server services are great! They offer a perfect solution for my business. My virtual server always runs fast and without interruptions, which improves the performance of my website and applications. The technical support team also always helps quickly and professionally. Prices are very competitive too. If you are looking for a reliable and fast virtual server service, you should definitely consider Sunucun. A service that will help you strengthen your online presence!

Google · 2 years ago · Translated

Hayro

If you are looking for a virtual server service, I strongly recommend Sunucun. Here is why: Sunucun's virtual servers are very fast and reliable. My websites and applications are always online and my users don't experience outages, which lets me offer my customers a better experience. Their customer support is excellent too. Whenever I have a problem or a question, I get a quick answer. They are really helpful and solution-oriented.

Google · 2 years ago · Translated

Gurkan Gultekin

I have come to know them as a successful company with a different perspective on information technology, one that takes customer satisfaction seriously and loves and owns its work. Communication, fast support, understanding the customer and being able to think like the customer, and a focus on solutions are their essential qualities. I hope they become number one among the top 3 companies in the hosting world in Turkey and show all their competitors what real service means. I enjoy working with Sunucun.com.tr ... I recommend them to everyone.

Google · 2 years ago · Translated

yusuf arslan

Your reseller hosting service is really great! Thanks to Sunucun's reseller hosting plans I can offer high-quality web hosting to my own customers. Their fast and reliable servers provide an uninterrupted experience. The customer support team also always answers my questions quickly and effectively. Prices are very good too. I would also like to thank Mr. Emir, a true gentleman.

Google · 2 years ago · Translated

Emre Demir

Sunucun's dedicated server services are surprisingly powerful. They offer a perfect solution for the needs of our business. Our dedicated server always delivers high performance and reliability, which gives us great confidence in keeping our business running. The technical support team also always solves problems quickly and professionally. Prices are quite reasonable too. Using Sunucun's dedicated server service has helped our business grow and become stronger. I definitely recommend them!

Google · 2 years ago · Translated

Eren Ateş

Sunucun's web hosting services are really impressive. We host our business website with this service and the results are excellent. Thanks to Sunucun's speed and reliability, our website is always online and fast. The technical support team is always helpful and prices are quite reasonable. I think it is one of the best options for web hosting. I definitely recommend Sunucun!

Google · 2 years ago · Translated

Emirhan Yakar

I love Sunucun for virtual server services! It is a perfect option for running my website and applications. It always runs fast and smoothly. The support team is always helpful too, and on top of that the prices are very affordable. I definitely recommend Sunucun!

Google · 2 years ago · Translated

Arda

Their dedicated server services are extremely reliable and effective. The infrastructure is flawless and customer support is fast. I bought a dedicated server with a 10 Gb/s network from them and I am very happy with it. I recommend them.

Google · 2 years ago · Translated

Ismail Demir

I use their reseller service. Of all the companies I have worked with so far, this is by far the one with the fastest support. Whatever the day or time, they reply right away and find a solution. I hope they don't go downhill in the future like other companies.

Google · 2 years ago · Translated

Recep Aydoğdu

Sunucun's reseller hosting services are extremely effective and reliable. The control panel is easy to use and customer support is fast.

Google · 2 years ago · Translated

Tarık Seyrek

I have been a customer for about a year. Their support is very good and we get very fast replies. Their servers are well worth the price we pay.

Google · 2 years ago · Translated

Akhilesh Gupta

Thanks a lot for providing hosting service at best price. Support is awesome. Highly recommended.

Google · 2 years ago

Zurk Emlak

We use their VDS virtual server service; all of our websites are hosted here and we are very satisfied.

Google · 3 years ago · Translated

Umut Yıldırım

I bought domain and hosting services. They are very attentive and helped me at every step.

Google · 4 years ago · Translated

Mustafa Altuntas

The staff are very attentive and helped me at every step without interruption.

Google · 4 years ago · Translated

Emirhan Kandogmus

I have been a customer for a long time. They are very understanding.

Google · 4 years ago · Translated

Ogün Sakız

I always use them for all of my clients' projects.

Google · 4 years ago · Translated
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What is a dedicated server
Dedicated server meaning
Dedicated server rental
Dedicated server guide

Compare Our Dedicated Server Series

With a dedicated server, the whole machine is reserved for you. Our plans come in three processor generations; the table below shows which series fits which workload.

SeriesProcessorThreads (Core)RAMDiskPortPer month (yearly)
FZ (FZ-1 – FZ-8)2x Intel Xeon 5600 series (E5620 – X5680)16 – 2432 – 128 GB DDR3 ECC240 GB – 1 TB SSD1 Gbit
FZ V2 (V2-1 – V2-6)2x Intel Xeon E5 v2 (2650v2 – 2697v2)32 – 4864 – 192 GB DDR3 ECC500 GB – 2 TB SSD1 Gbit
FZ V4 (V4-1 – V4-6)2x Intel Xeon E5 v4 (2650v4 – 2698v4)48 – 80128 – 384 GB DDR4 ECC2x1 TB – 2x2 TB SSD1 Gbit

The “Core” value on the plan cards is the total thread count of both processors; for example 2x Xeon E5620 = 2 × 4 cores × 2 threads = 16. Prices are the monthly equivalent of a 12-month term, as on the plan cards. A 10 Gb/s port, NVMe disks and custom RAID can be added on request.

Which Dedicated Server Series Is Right for You?

FZ

Entry level and single projects

Enough threads and 32–128 GB RAM for a few websites, a control panel, a game server or a test environment. The most economical way to move to dedicated hardware.

FZ V2

Virtualization and many services

32–48 threads and up to 192 GB RAM to run several virtual machines on platforms such as Proxmox or VMware ESXi on the same hardware.

FZ V4

Databases and heavy workloads

DDR4 memory, up to 384 GB RAM and two disks. Two disks let you build RAID 1 redundancy against disk failure; a good fit for large databases and high-traffic applications.

Dedicated Server vs VDS vs Cloud Server

Look at how resources are allocated to choose the right product.

Dedicated serverVDS serverCloud server
HardwareThe whole server is yoursA dedicated virtual slice of a physical serverVirtual server on a cluster with shared storage
AccessFull control + KVM accessFull control (root / administrator)Full control (root / administrator)
ScalingRequires a hardware changePlan upgradePlan upgrade
Best forHigh, constant resource needs, virtualization, custom hardwareMid-size projects, affordable full controlHigh-availability workloads

We are here to Help you!

Our expert support team is always at your service to help you move forward with confidence at every step. We are here to provide the fastest and most effective solutions to your questions.

A dedicated server is a server whose entire hardware, including processors, RAM, disks and network, is reserved for a single customer. Resources are not shared with other users and the hardware-level configuration is yours.

Yes. Dedicated server is the English term for a physical server; both describe the same service.

A VDS is a part of a physical server, split through virtualization and reserved for you. On a dedicated server all hardware is yours and you decide the whole configuration, including RAID, the virtualization platform and the operating system. For smaller workloads a VDS server is more economical.

A cloud server is a virtual server running on a cluster with central storage and is easy to upgrade between plans. A dedicated server is hardware reserved for one customer, suited to constant heavy load and work that needs hardware-level control.

It shows the total number of threads of both processors. For example, 2x Xeon E5620 = 2 processors × 4 cores × 2 threads = 16.

Windows Server 2012 R2, 2016, 2019 and 2022, Ubuntu, Debian, AlmaLinux, Rocky Linux, CentOS Stream, Fedora, FreeBSD, MikroTik RouterOS and VMware ESXi. If you send us an operating system that is not on the list, we can install and deliver it.

KVM access lets you connect to the server’s screen and keyboard remotely, independently of the operating system. Even when the server cannot reach the network you can enter the BIOS, reinstall the operating system or troubleshoot.

Yes. A 1 Gbit port is standard; a 10 Gb/s port, NVMe disks, hardware RAID and custom RAID configurations can be added on request. Contact our support team for price and availability.

Standard configurations in stock are made available quickly. Extra requests such as a 10 Gb/s port, NVMe disks or custom RAID may need preparation time; ask our support team for the current delivery time before ordering.

Yes. Every dedicated server includes free Layer 3-4 DDoS protection with 2.8 Tb/s capacity on the MARS Voxility infrastructure. For application-layer (Layer 7) attacks we recommend additional measures on the web server and application side.

RAID 1 protects against disk failure but is not a backup; deleted or corrupted files are mirrored to both disks. For critical data we recommend a regular backup plan stored outside the server. You can clarify the backup scope with our support team before ordering.

Managing the server is your responsibility; we provide 24/7 technical support for infrastructure, network and hardware issues. To hand over updates, security and performance tuning, see our server maintenance and server optimization services.