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Windows Server 2012 User and Device CALs

Aventis Systems offers user and device Client Access Licenses (CALs) for Windows Server 2012. A Client Access License (CAL) is required for each employee, or each employee device, that accesses a Windows Server installation.

Windows Server CALs can be used in one of two licensing modes: per user/per device or per server. This designation is determined at the time you install your Windows Server product. The CAL themselves do not have a specific mode designation.

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Microsoft Windows 2012 R2 Standard 5 User CALs - Open Business from Aventis Systems, Inc. Microsoft Windows 2012 R2 Standard 5 Device CALs - Open Business from Aventis Systems, Inc. Microsoft Windows 2012 R2 Standard 10 User CALs - Open Business from Aventis Systems, Inc.
5 User CALs
MS Part #: R18-04281
5 Device CALs
MS Part #: R18-04277
10 User CALs
MS Part #: R18-04281
Microsoft Windows 2012 R2 Standard 10 Device CALs - Open Business from Aventis Systems, Inc. Microsoft Windows 2012 R2 Standard 25 User CALs - Open Business from Aventis Systems, Inc. Microsoft Windows 2012 R2 Standard 25 Device CALs - Open Business from Aventis Systems, Inc.
10 Device CALs
MS Part #: R18-04277
25 User CALs
MS Part #: R18-04281
25 Device CALs
MS Part #: R18-04277
Microsoft Windows 2012 R2 Standard 50 User CALs - Open Business from Aventis Systems, Inc. Microsoft Windows 2012 R2 Standard 50 Device CALs - Open Business from Aventis Systems, Inc. Microsoft Windows 2012 R2 Datacenter 5 User CALs - Open Business from Aventis Systems, Inc.
50 User CALs
MS Part #: R18-04281
50 Device CALs
MS Part #: R18-04277
5 User CALs
MS Part #: R18-04281
Microsoft Windows 2012 R2 Datacenter 5 Device CALs - Open Business from Aventis Systems, Inc. Microsoft Windows 2012 R2 Datacenter 10 User CALs - Open Business from Aventis Systems, Inc. Microsoft Windows 2012 R2 Datacenter 10 Device CALs - Open Business from Aventis Systems, Inc.
5 Device CALs
MS Part #: R18-04277
10 User CALs
MS Part #: R18-04281
10 Device CALs
MS Part #: R18-04277
Microsoft Windows 2012 R2 Datacenter 25 User CALs - Open Business from Aventis Systems, Inc. Microsoft Windows 2012 R2 Datacenter 25 Device CALs - Open Business from Aventis Systems, Inc. Microsoft Windows 2012 R2 Datacenter 50 User CALs - Open Business from Aventis Systems, Inc.
25 User CALs
MS Part #: R18-04281
25 Device CALs
MS Part #: R18-04277
50 User CALs
MS Part #: R18-04281
Microsoft Windows 2012 R2 Datacenter 50 Device CALs - Open Business from Aventis Systems, Inc. Microsoft Windows Server 2012 R2 Standard 5 User CALs Academic Aventis Systems, Inc. Microsoft Windows Server 2012 R2 Datacenter 5 User CALs - Academic from Aventis Systems, Inc.
50 Device CALs
MS Part #: R18-04277
Microsoft Academic Licenses
Qualified Education Institutions Only

Microsoft Academic Licenses
Qualified Education Institutions Only