Secure Solutions for Windows VPS Hosting in Japan

  • The ease of a shared server with the root access privileges of a dedicated server
  • Enjoy the convenience of low-cost, highly flexible service plans
  • Try risk-free with our 7-Day Free Trial
Windows VPS using Hyper-V

Winserver, a Windows VPS, uses Hyper-V, a high-performance virtual machine monitor virtualization technology offered by Microsoft, boasting the best cost-performance in the industry.

Results in Japan

Winserver has provided hosting services specializing in Windows within Japan for 15 years since 2005, achieving to introduce over 11,000 connections so far.

Best cost-performance in the industry

The lowest cost plan for the Windows VPS Winserver starts at $5.80. Please compare our rates with the competition.

Choose the Plan That Works for You

With data centers located in Osaka, Winserver offers three high-performance Core VPS Hosting plans designed to meet your unique needs.

$6.80~per month
  • 1 RAM
  • 2 vCPU
  • 35 SSD
  • 1 Gbps Bandwidth
  • Unlimited Transfer
  • 1 IP Address
  • 0 Initial cost
$11.80~per month
  • 2 RAM
  • 2 vCPU
  • 55 SSD
  • 1 Gbps Bandwidth
  • Unlimited Transfer
  • 1 IP Address
  • 0 Initial cost
$19.80~per month
  • 4 RAM
  • 3 vCPU
  • 80 SSD
  • 1 Gbps Bandwidth
  • Unlimited Transfer
  • 1 IP Address
  • 0 Initial cost
$39.50~per month
  • 8 RAM
  • 5 vCPU
  • 120 SSD
  • 1 Gbps Bandwidth
  • Unlimited Transfer
  • 1 IP Address
  • 0 Initial cost
$79.50~per month
  • 16 RAM
  • 9 vCPU
  • 260 SSD
  • 1 Gbps Bandwidth
  • Unlimited Transfer
  • 1 IP Address
  • 0 Initial cost
$159.50~per month
  • 32 RAM
  • 12 vCPU
  • 550 SSD
  • 1 Gbps Bandwidth
  • Unlimited Transfer
  • 1 IP Address
  • 0 Initial cost


Latest Windows Server

Apply the latest functions available in Windows Server 2019, such as freely setting user authority. Windows Server 2019 / 2016 / 2012 R2 can be used according to the customer’s environment. However, as Windows Server 2016 consumes a lot of resources, Winserver recommends using either Windows Server 2019 or 2012 R2.

Windows VPS using Hyper-V

Winserver uses Hyper-V, a high-performance virtual machine monitor virtualization technology provided by Microsoft. Using Hyper-V will make preparations for setting up new environments take the least amount of time and effort. In addition, the best OS for each use case and purpose can be installed on the virtual machine for Hyper-V.

E-mail support 24/7

We accept inquiries by mail 24/7. Our technical support team will solve all of your technical problems. We provide a response to 100% of inquiries by mail. Responses are provided on the same day at the earliest, and within one business day at the latest.

Complete memory assurance

By limiting, adjusting, and effectively managing the visitor count for each host server, it provides complete memory assurance for the customer. Even if all customers taxed their memory to the max, you can always be assured that there will be enough free space.

Ultra-high speed SSD

SSDs (solid-state drives) are able to kick up read and write speeds to 100 times faster than conventional HDD (hard-disk drives), improving website access speeds.

Scale up at your own pace

Your plan can be upgraded simply as needed. If there is not enough capacity on your current plan, we will help upgrade your plan promptly.

Uptime 99.99%

The server uptime for Winserver is 99.99%, protecting our stable uptime through 24 hour monitoring. Even during power outages during earthquakes and other disasters, we have large diesel generators that can provide continuous power, keeping servers from stopping in emergencies, and allowing businesses to operate with some peace of mind.

Customer data protection

Winserver has adopted and currently uses RAID50. This protects against disk malfunctions through dispersion parity and striping, with safe data backups available in case of emergencies. *We do not backup customer environments, so please conduct your own backups.

Tough security measures

Winserver isolates itself to cutoff external attacks as needed, with preparations in order for a perfect security management system. Customers are able to use their desired setting through Windows Firewall in their environments. We provide protection from small-volume DDoS attacks for all servers.

Why Choose Winserver

Strong Track Record of Reliability

Winserver is proud to have attained the Silver Cloud Platform Competency as a Microsoft Partner.

Since 2005, we have continually strived to provide dependable rental server services specializing in Windows.

With reliable support from our technical support team, we have received a high satisfaction rate from customers.

Comprehensive Support

Full support is included with each plan free of charge, from individual customers to large-scale web development and software development companies.

We offer consultation services prior to submitting your application (such as discussing recommended plans and server operations) and continue to provide comprehensive customer care one service begins.

High-quality and Cost-effective Services

Winserver makes it easy for you to choose a plan that matches your usage needs.

And since our services are offered at an affordable price point, you can quickly implement solutions within the Asian market without worrying about server relocation.

Customer Reviews

Usually, I use a UNIX/Linux server for hosting websites, but for business use, our process flow begins to bottleneck if we don’t use Windows applications.

Of course, Winserver has many reasons to use them, including their low-cost Windows server, scalability, and no hardware maintenance, but the biggest reason for me is their reliable technical support.

Location: Japan
Purpose of Use: Commercial use | Ecommerce software production

Due to the nature of business, the turnaround between defining business requirements and starting operations is often very short.

Winserver is very helpful by providing a short processing time from application to beginning services.

Being able to focus on content development without worrying about security or response speed, shows a strong relation between cost and performance.

For example, a site user made an inquiry about the stable operation of our server in the wake of the Great East Japan Earthquake, and we were able to respond positively because of Winserver’s data center equipment and monitoring system.

Location: Japan
Purpose of use: Commercial use | Prescription drugs sales

I was developing an application for a Windows server, so I was searching for a provider with excellent cost and performance.

My previous hosting service was frustrating — email addresses were restricted and support was slow.

Winserver provides excellent cost performance and support response time.

Location: Japan
Purpose of use: Business use | Brand strategy consulting

Start Your Server in 4 Easy Steps

Choose the plan that fits your needs

We offer three attractive plans as well as the option to tailor our services to suit your business, so please feel free to contact us if you are unsure about which plan is best for you.

Complete the application

Once you have chosen a plan, sign up and your application is complete.

Set up each user's environment

We will set up the server within one business day after receiving your application. Afterwards, we will promptly contact you with login information for your server environment.

Start using your server

You can start immediately after logging into your management screen.

Try Risk-free for 7-Days!
Our no-pressure trial offer lets you try our services and reliable technical support at no cost to you.

Extend your free trial for another 7 days simply by answering our questionnaire after completing the first 7-day offer!

Please contact us through our inquiry form if you are interested in receiving another week of services for free.

* Please note that your answers may be posted on this website.

Start Your Trial


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  1. Limited to one trial server per person.
  2. We cannot assign a server if multiple applications come from the same IP.
  3. The environment used for the trial can be used as is after starting a contract. Please be sure to inform us which IP address is currently in use at the time of application.