Windows Server CALs & Remote Desktop Services (RDS)

Ensure your enterprise remains 100% legally compliant and fully operational with genuine Windows Server CALs and RDS lifetime license keys. Purchasing a server operating system is only the first step. To legally allow your employees, remote workers, or local devices to connect to that server, you must have the appropriate Client Access Licenses. Secure your permanent, one-time purchase codes with instant digital delivery today.

Understand Your Licensing Needs

Navigating Microsoft's licensing structure can be complex. We make it simple by offering the exact access solutions your IT department requires:

1. User CALs (Client Access Licenses)

A User CAL licenses a specific person (an employee) to access the server, regardless of the number of devices they use. This is the most cost-effective solution if your employees access your network from multiple devices (e.g., a desktop at work, a laptop at home, and a smartphone).

2. Device CALs (Client Access Licenses)

A Device CAL licenses a specific piece of hardware (a computer, a scanner, or a kiosk) to access the server, regardless of how many different people use that device. This is the perfect, budget-friendly choice for shift-workers sharing the same workstation.

3. RDS CALs (Remote Desktop Services)

If your employees need to log in to the server remotely (from outside the office) or access virtual desktops, standard CALs are not enough. You must equip your infrastructure with RDS User CALs or RDS Device CALs to legally authorize secure, remote connections.

Complete Your Server Infrastructure

CALs and RDS keys are useless without a host server. If you are building a new datacenter or upgrading your network, be sure to secure the core operating system first. Browse our premium Windows Server Collection to find genuine, lifetime activation codes for Server 2022, 2019, and 2016.

Why Buy Your Access Licenses Here?

• Instant Digital Delivery: Your 25-character activation codes are emailed immediately after secure checkout.
• 100% Audit Compliant: Genuine retail keys to ensure your business passes any software audit.
• One-Time Investment: Permanent lifetime licenses with zero recurring subscription fees.
• 24/7 Priority IT Support: Our dedicated enterprise team is ready to assist your network administrators.