Shop · Windows Server RDS CALs

Buy Windows Server RDS CALs

Buy Microsoft Remote Desktop Services CALs for Windows Server 2025, 2022, 2019, and 2016. Choose User CAL or Device CAL packs based on how your users or devices connect to your Remote Desktop Services environment.

Whether you're adding a few users, licensing shared workstations, or planning a larger rollout, the store helps you choose the right Windows Server version, CAL type, and quantity, with pre- and post-sales guidance available when you need it.

Browse RDS CALs Ask before buying
What you’re buying
Microsoft RDS CALs Remote Desktop Services access licensing for Windows Server.
License typePer-User or Per-Device RDS CAL — priced by pack
EditionsWindows Server 2025 / 2022 / 2019 / 2016
Downgrade rightsNewer CALs cover eligible earlier versions
DeliveryLicense details by email — typically within 15 min
ActivationApplied via the RD Licensing role (Per User / Per Device mode)
TermPerpetual — no subscription or renewal

Need to confirm a spec for your deployment? Contact us.

User and Device CALs Packs of 5, 10, 20, and 50 across every supported Windows Server version.
60-day returns Order corrections or refunds within 60 days of purchase.
PayPal checkout Orders are paid through PayPal.

Remote Desktop Services, previously known as Terminal Services, requires RDS CALs for every user or device connecting to a Windows Server Remote Desktop Services deployment.

Choose your Windows Server RDS CAL pack

Select the Windows Server version, choose User or Device CALs, and add the right pack size to your cart.

What You Receive After CheckoutYour order email includes a personalized license PDF, setup guides, a video installation guide, and invoice/order record. A copy remains available from your account Order Summary.
Special DiscountSave 10%
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Apply in Cart or at Checkout
Every order includes
  • 15-Minute License Delivery
  • Perpetual RDS CALs
  • 60-Day Moneyback
  • PayPal Buyer Protection
  • Setup Guidance
Buy Microsoft Windows Server 2025 RDS CAL License – User and Device CAL Packs with instant delivery - RDS CAL Store
Most Flexible Details

Microsoft Windows Server 2025 RDS CALs

Includes downgrade rights for 2022, 2019, and 2016
Selected price
$199.99
Buy Microsoft Windows Server 2022 RDS CAL License – Genuine User and Device CAL Packs with Instant Delivery - RDS CAL Store
Popular Choice Details

Microsoft Windows Server 2022 RDS CALs

Includes downgrade rights for 2019 and 2016
Selected price
$169.99
Buy Genuine Microsoft Windows Server 2019 RDS CAL License – User and Device CAL Packs with instant delivery - RDS CAL Store
ESTABLISHED CHOICE Details

Microsoft Windows Server 2019 RDS CALs

Includes downgrade rights for 2016 deployments
Selected price
$139.99
Buy Microsoft Windows Server 2016 RDS CAL License – Genuine User and Device CAL Packs with instant delivery - RDS CAL Store
Legacy Support Details

Microsoft Windows Server 2016 RDS CALs

Designed for Windows Server 2016 RDS environments
Selected price
$119.99
Need a custom RDS CAL quote? Tell us your Windows Server version, CAL type, and quantity. We will review the request and respond with pricing tailored to your requirements.

Feedback from RDS CAL buyers

A quick look at buyer feedback from businesses and administrators purchasing Microsoft Remote Desktop Services CALs.
Mark T.

Got the key quickly. Installed fine on our 2025 server.

Windows Server 2025 — 5 Device RDS CAL "
Sarah Jenkins

Quick delivery via email. Activated without any issues through the licensing manager.

Windows Server 2022 — 10 User RDS CAL "
David R.

Good price for volume licenses. Customer support was helpful when I asked about their perpetual license terms.

Windows Server 2019 — 20 Device RDS CAL "
K. Nguyen

Activated without issues.

Windows Server 2016 — 50 User RDS CAL "
Alex G.

RDS cals activated perfectly. Will buy again when we need more seats.

Windows Server 2025 — 10 User RDS CAL "
Michael Chen

Needed a few extra seats for our terminal server setup. Easy checkout and fast delivery.

Windows Server 2022 — 5 User RDS CAL "
Chris P.

Keys arrived in 10 mins. All good.

Windows Server 2025 — 20 Device RDS CAL "
IT Dept - TechFlow

Volume pricing is decent here compared to our usual vendor. Genuine keys.

Windows Server 2022 — 50 Device RDS CAL "
Robert

Fast transaction. Thanks.

Windows Server 2019 — 10 Device RDS CAL "
Emily W.

Smooth process via PayPal, downgraded the 2025 keys for our older server environment without a hitch.

Windows Server 2025 — 10 Device RDS CAL "
John D.

Works perfectly. RDSCAL.com delivered exactly what was promised.

Windows Server 2022 — 5 Device RDS CAL "
Sam

Added these to our 2016 server, no problems.

Windows Server 2016 — 20 User RDS CAL "
A. Patel

Purchased bulk for our new 2025 deployment. Everything checked out fine.

Windows Server 2025 — 50 User RDS CAL "
L. Gomez

Exactly what we needed. Thanks.

Windows Server 2019 — 5 Device RDS CAL "
P. Smith

Good seller.

Windows Server 2022 — 20 User RDS CAL "
Dan M.

Needed some quick licenses on a weekend, worked instantly.

Windows Server 2025 — 5 User RDS CAL "
T. Wright

Bulk order went smoothly. Activated on our old 2016 box.

Windows Server 2016 — 50 Device RDS CAL "
Admin @ RedCorp

Great pricing for volume.

Windows Server 2019 — 10 User RDS CAL "
J.K.

Fast.

Windows Server 2025 — 20 User RDS CAL "
Steve L.

Genuine RDS CALS. Happy with the purchase.

Windows Server 2022 — 5 Device RDS CAL "
Ryan

Using downgrade rights for 2019. Works.

Windows Server 2025 — 10 Device RDS CAL "
K. Peterson

Received quickly

Windows Server 2016 — 20 Device RDS CAL "
IT Admin

Had a bulk request and the store handled it perfectly. Recommend them for volume needs.

Windows Server 2019 — 50 User RDS CAL "
Mike

A+

Windows Server 2022 — 5 Device RDS CAL "
Victor

Solid source for RDS cals.

Windows Server 2025 — 50 Device RDS CAL "

Confirm the right RDS CAL type before checkout

After choosing your Windows Server version and pack size, confirm whether your Remote Desktop Services access should be licensed by named users or by specific devices.
Simple buying rule User CALs follow people. Device CALs follow endpoints. Shared computers usually fit better with Device CALs.
Licensed by person

RDS User CALs

Choose User CALs when each named user needs Remote Desktop access, especially when the same person connects from more than one device.
Best when:
  • Named users connect from laptops, office PCs, or home workstations
  • Access is assigned to employees, contractors, or regular users
  • Licensing by person is easier than tracking every endpoint
Deployment note User CALs are best suited to Active Directory environments. If your server is on a Workgroup and you don't intend to use Active Directory, select Device CALs.
Licensed by endpoint

RDS Device CALs

Choose Device CALs when Remote Desktop access is tied to specific computers, terminals, shared office systems, or fixed workstations.
Best when:
  • Multiple people use the same workstation or terminal
  • Your environment uses shared desks, fixed PCs, or shift-based access
  • Your Windows Server setup is Workgroup-style or device-focused
Selection tip Device CALs are often simpler when access is tied to fixed endpoints rather than individual users.
Still unsure which CAL type applies? Use the calculator again or contact us before checkout if your server uses Active Directory, Workgroup mode, shared devices, or mixed access.
Use CAL calculator Contact support

Match your RDS CAL version to your server

Higher-version Microsoft RDS CALs can be used with the same Windows Server version and earlier supported versions. This helps when you're licensing older servers, mixed RDS deployments, or a planned upgrade path.
Simple version rule Newer RDS CALs can cover earlier supported server versions. Older RDS CALs do not cover newer Windows Server versions.
Maximum flexibility 2025 Windows Server 2025 RDS CALs
  • Covers Windows Server 2025
  • Downgrade path for 2022, 2019, and 2016
Best when you want the newest available RDS CAL version and coverage for current plus earlier supported deployments.
Popular choice 2022 Windows Server 2022 RDS CALs
  • Covers Windows Server 2022
  • Downgrade path for 2019 and 2016
Best for Windows Server 2022 RDS environments, with downgrade coverage for supported 2019 and 2016 deployments.
Established servers 2019 Windows Server 2019 RDS CALs
  • Covers Windows Server 2019
  • Downgrade path for 2016
Best for Windows Server 2019 RDS deployments, with downgrade coverage for supported 2016 environments.
Legacy support 2016 Windows Server 2016 RDS CALs
  • Covers Windows Server 2016
  • No downgrade path to newer versions
Best only when you need to license a Windows Server 2016 Remote Desktop Services environment.
Version match tip Choose the RDS CAL version that matches the newest Windows Server RDS deployment you need to license. Higher-version CALs can cover earlier supported versions, but older CALs do not cover newer server versions.

Fast delivery, with 60-day moneyback protection

After successful checkout, your RDS CAL license details, setup guidance, and order record arrive within about 15 minutes. Your order stays covered by 60-day moneyback protection and self-serve corrections from your account.
Delivery target License details, setup guidance, the video installation guide, and invoice/order record are sent within 15 minutes after successful checkout, and stay available in your account Order Summary.
01

Select your RDS CALs

Choose the Windows Server version, CAL type, and pack size that match your Remote Desktop Services deployment.
02

Complete checkout

Enter accurate business, billing, contact, and licensee details so your order records match the intended buyer or organization.
03

Delivery email

Your license details, setup guidance, video installation guide, and invoice/order record are emailed within 15 minutes.
04

Order Summary

Your license details and order information stay available in your customer account under Order Summary for future reference.
How your order is protected
  • 60-day moneyback. If a delivery, access, installation, or licensing issue can't be resolved by support, your moneyback is processed within 48 hours.
  • Self-service corrections. Correct the User/Device CAL type or Windows Server version from your Order Summary within 60 days, with any price difference shown.
  • PayPal checkout. Orders are paid through PayPal, with card options shown at the payment step.
  • Guidance when needed. Contact us before ordering if you're unsure, or after purchase for setup help.
Included after checkout
  • RDS CAL license details
  • Setup guidance and next steps
  • Video installation guide
  • Invoice / order record
  • Customer account Order Summary access
Use accurate checkout details. Account access, licensee details, and order records are linked to the information submitted at checkout. If the delivery email doesn't arrive, check your spam or junk folder.

Questions buyers ask before purchasing RDS CALs

Answers for IT buyers, administrators, consultants, MSPs, and procurement teams reviewing RDS CAL pricing, deployment use, downgrade rights, and exchange options before purchase.
Review before checkout Use these answers to confirm common purchase details before moving to the shop page or contacting support.
How does your pricing compare to traditional CSP or procurement channels?
Traditional CSP and procurement channels often include pricing floors, distributor layers, reseller margins, and longer purchasing workflows. RDS CAL Store operates as an independent volume licensing specialist, allowing us to source Microsoft RDS CALs at scale and price them more efficiently.
What about a Microsoft audit or SAM review?
If your organization is going through, preparing for, or responding to a Microsoft audit or Software Asset Management (SAM) review, contact us before purchasing so we can recommend the right license format for your setup and compliance requirements.
Can IT consultants or MSPs purchase RDS CALs for clients?
Yes. IT consultants, MSPs, and system integrators can purchase RDS CALs for client deployments. Please mention the correct customer or client details in the order details or order notes when placing the order.
Do these CALs include downgrade rights for older server versions?
Yes. Higher-version RDS CALs include downgrade rights for earlier supported Windows Server RDS deployments. For example, Windows Server 2025 RDS CALs can be used with Windows Server 2025, 2022, 2019, and 2016 RDS environments. Older RDS CALs cannot be used with newer Windows Server versions.
Will these licenses expire or require renewal?
No. These are perpetual RDS CALs and do not require monthly or annual renewal. Once purchased, the licenses remain valid for the supported lifetime of the Windows Server RDS version they are purchased for, including eligible downgrade use.
Is there a time limit to activate the license after purchase?
No. There is no short activation deadline after purchase. You can keep the license details safely and activate the RDS CALs when you're ready to deploy them on a supported Windows Server RDS environment.
Are these licenses region-restricted?
No. Our RDS CALs are approved for worldwide deployment and are not region-restricted. You can install and deploy these licenses on servers located anywhere in the world.
Can I use these licenses on cloud platforms?
Yes. You can use these RDS CALs for Windows Server Remote Desktop Services deployments on cloud environments such as AWS, Google Cloud Platform (GCP), Microsoft Azure, third-party cloud hosting providers, dedicated servers, or on-premises servers, as long as the server environment supports standard RDS CAL installation and activation.
Is the Windows Server operating system included?
No. An RDS CAL is an access license for Remote Desktop Services. It does not include the Windows Server operating system.
Can I add the CALs to VLSC?
Contact us before purchase if you wish to add the CALs to VLSC.
What if I order the wrong CAL type or server version?
If you purchase the wrong server version or need to switch between User and Device CALs, you can exchange eligible unactivated licenses from your account dashboard within 60 days of purchase. Go to your order summary, choose the correct product, and pay any applicable price difference. Once the exchange is completed, the original license key is permanently blacklisted to prevent unauthorized use.
Can these CALs be transferred to a different server?
Yes. These RDS CALs can be moved to another server when you replace or upgrade your server hardware. To remain compliant, the original server must be fully decommissioned or wiped before the licenses are activated on the new deployment.

Ready to buy your Windows Server RDS CALs?

Choose your Windows Server version, select User CALs or Device CALs, and complete checkout. License details are delivered by email within 15 minutes after successful payment.
Browse RDS CALs Use CAL calculator Get pre-sales help
Go directly to a product page Choose the Windows Server version running in your RDS deployment.
2025 Windows Server RDS CALs 2022 Windows Server RDS CALs 2019 Windows Server RDS CALs 2016 Windows Server RDS CALs
15-minute email delivery after successful checkout 60-day moneyback protection Pre- and post-sales guidance available