Home > Software > Microsoft > Microsoft Windows Server

Microsoft Windows Server

From the workgroup to the data center, build an infrastructure of connected applications, networks, and web services with Microsoft Windows Server. Aventis Systems offers a selection of current and previous versions of Microsoft Windows Server operating systems to best suit your new or legacy server and applications. Browse our selection of Microsoft Windows Server OS software today.

Sort By:
Page of 1
Microsoft Windows Server 2019 1 RDS Device CAL & SA Open Business from Aventis Systems Microsoft Windows Server 2019 1 RDS Device CAL Open Business from Aventis Systems Microsoft Windows Server 2019 1 RDS User CAL & SA Open Business from Aventis Systems
Standard or Datacenter
1 Remote Desktop Services Device CAL
Software Assurance
MS Part #: 6VC-01149 (Qty 1)
Standard or Datacenter
1 RDS Device CAL
MS Part #: 6VC-03747 (Qty 1)
Standard or Datacenter
1 Remote Desktop Services User CAL
Software Assurance
MS Part #: 6VC-01152 (Qty 1)
Microsoft Windows Server 2019 1 RDS User CAL Open Business from Aventis Systems Microsoft Windows Server 2019 10 Device CALs & SA Open Business from Aventis Systems Microsoft Windows Server 2019 10 Device CALs Open Business from Aventis Systems
Standard or Datacenter
1 RDS User CAL
MS Part #: 6VC-03748 (Qty 1)
Standard or Datacenter
10 Device CALs and Software Assurance
MS Part #: R18-00144 (Qty 10)
Standard or Datacenter
10 Device CAL
MS Part #: R18-05767 (Qty 10)
Microsoft Windows Server 2019 10 RDS Device CALs & SA Open Business from Aventis Systems Microsoft Windows Server 2019 10 RDS Device CALs Open Business from Aventis Systems Microsoft Windows Server 2019 10 RDS User CALs  Open Business from Aventis Systems
Standard or Datacenter
10 Remote Desktop Services Device CALs
Software Assurance
MS Part #: 6VC-01149 (Qty 10)
Standard or Datacenter
10 RDS Device CAL
MS Part #: 6VC-03747 (Qty 10)
Standard or Datacenter
10 RDS User CAL
MS Part #: 6VC-03748 (Qty 10)
Microsoft Windows Server 2019 10 RDS User CALs & SA Open Business from Aventis Systems Microsoft Windows Server 2019 10 User CALs & SA Open Business from Aventis Systems Microsoft Windows Server 2019 10 User CALs Open Business from Aventis Systems
Standard or Datacenter
10 Remote Desktop Services User CALs
Software Assurance
MS Part #: 6VC-01152 (Qty 10)
Standard or Datacenter
10 User CALs and Software Assurance
MS Part #: R18-00143 (Qty 10)
Standard or Datacenter
10 User CAL
MS Part #: R18-05768 (Qty 10)
Microsoft Windows Server 2019 25 Device CALs & SA Open Business from Aventis Systems Microsoft Windows Server 2019 25 Device CALs Open Business from Aventis Systems Microsoft Windows Server 2019 25 RDS Device CALs & SA Open Business from Aventis Systems
Standard or Datacenter
25 Device CALs and Software Assurance
MS Part #: R18-00144 (Qty 25)
Microsoft Windows Server 2019 25 Device CALs Open Business Standard or Datacenter
25 Remote Desktop Services Device CALs
Software Assurance
MS Part #: 6VC-01149 (Qty 25)
Microsoft Windows Server 2019 25 RDS Device CALs Open Business from Aventis Systems Microsoft Windows Server 2019 25 RDS User CALs Open Business from Aventis Systems Microsoft Windows Server 2019 25 RDS User CALs & SA Open Business from Aventis Systems
Standard or Datacenter
25 RDS Device CAL
MS Part #: 6VC-03747 (Qty 25)
Standard or Datacenter
25 RDS User CAL
MS Part #: 6VC-03748 (Qty 25)
Standard or Datacenter
25 Remote Desktop Services User CALs
Software Assurance
MS Part #: 6VC-01152 (Qty 25)
Microsoft Windows Server 2019 25 User CALs & SA Open Business from Aventis Systems Microsoft Windows Server 2019 25 User CALs Open Business from Aventis Systems Microsoft Windows Server 2019 5 Device CALs & SA Open Business from Aventis Systems
Standard or Datacenter
25 User CALs and Software Assurance
MS Part #: R18-00143 (Qty 25)
Standard or Datacenter
25 User CAL
MS Part #: R18-05768 (Qty 25)
Standard or Datacenter
5 Device CALs and Software Assurance
MS Part #: R18-00144 (Qty 5)
Microsoft Windows Server 2019 5 Device CALs Open Business from Aventis Systems Microsoft Windows Server 2019 5 RDS Device CALs & SA Open Business from Aventis Systems Microsoft Windows Server 2019 5 RDS Device CALs Open Business from Aventis Systems
Standard or Datacenter
5 Device CAL
MS Part #: R18-05767 (Qty 5)
Standard or Datacenter
5 Remote Desktop Services Device CALs
Software Assurance
MS Part #: 6VC-01149 (Qty 5)
Standard or Datacenter
5 RDS Device CAL
MS Part #: 6VC-03747 (Qty 5)
Microsoft Windows Server 2019 5 RDS User CALs & SA Open Business from Aventis Systems Microsoft Windows Server 2019 5 RDS User CALs Open Business from Aventis Systems Microsoft Windows Server 2019 5 User CALs & SA Open Business from Aventis Systems
Standard or Datacenter
5 Remote Desktop Services User CALs
Software Assurance
MS Part #: 6VC-01152 (Qty 5)
Standard or Datacenter
5 RDS User CAL
MS Part #: 6VC-03748 (Qty 5)
Standard or Datacenter
5 User CALs and Software Assurance
MS Part #: R18-00143 (Qty 5)
Microsoft Windows Server 2019 5 User CALs Open Business from Aventis Systems Microsoft Windows Server 2019 50 Device CALs & SA Open Business from Aventis Systems Microsoft Windows Server 2019 50 Device CALs Open Business from Aventis Systems
Standard or Datacenter
5 User CAL
MS Part #: R18-05768 (Qty 5)
Standard or Datacenter
50 Device CALs and Software Assurance
MS Part #: R18-00144 (Qty 50)
Standard or Datacenter
50 Device CAL
MS Part #: R18-05767 (Qty 50)
Microsoft Windows Server 2019 50 RDS Device CALs & SA Open Business from Aventis Systems Microsoft Windows Server 2019 50 RDS Device CALs Open Business from Aventis Systems Microsoft Windows Server 2019 50 RDS User CALs  Open Business from Aventis Systems
Standard or Datacenter
50 Remote Desktop Services Device CALs
Software Assurance
MS Part #: 6VC-01149 (Qty 50)
Standard or Datacenter
50 RDS Device CAL
MS Part #: 6VC-03747 (Qty 50)
Standard or Datacenter
50 RDS User CAL
MS Part #: 6VC-03748 (Qty 50)
Microsoft Windows Server 2019 50 RDS User CALs & SA Open Business from Aventis Systems Microsoft Windows Server 2019 50 User CALs & SA Open Business from Aventis Systems Microsoft Windows Server 2019 50 User CALs Open Business from Aventis Systems
Standard or Datacenter
50 Remote Desktop Services User CALs
Software Assurance
MS Part #: 6VC-01152 (Qty 50)
Standard or Datacenter
50 User CALs and Software Assurance
MS Part #: R18-00143 (Qty 50)
Standard or Datacenter
50 User CAL
MS Part #: R18-05768 (Qty 50)
Microsoft Windows Server 2019 Datacenter License & SA, 16 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 Datacenter License & SA, 2 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 Datacenter License & SA, 24 Core Pack Open Business from Aventis Systems
16 Core Pack & SA, Unlimited OSEs
All Physical Cores in Server Must Be Licensed
MS Part #: 9EA-00124 (Qty 8)
2 Core Pack & SA, Unlimited OSEs
All Physical Cores in Server Must Be Licensed
MS Part #: 9EA-00124 (Qty 1)
24 Core Pack & SA, Unlimited OSEs
All Physical Cores in Server Must Be Licensed
MS Part #: 9EA-00124 (Qty 12)
Microsoft Windows Server 2019 Datacenter License & SA, 32 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 Datacenter License & SA, 8 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 Datacenter License, 16 Core Pack Open Business from Aventis Systems
32 Core Pack & SA, Unlimited OSEs
All Physical Cores in Server Must Be Licensed
MS Part #: 9EA-00124 (Qty 16)
8 Core Pack & SA, Unlimited OSEs
All Physical Cores in Server Must Be Licensed
MS Part #: 9EA-00124 (Qty 4)
16 Core Pack, Unlimited OSEs or Hyper-V Containers
All Physical Cores in Server Must Be Licensed
MS Part #: 9EA-01045 (Qty 1)
Microsoft Windows Server 2019 Datacenter License, 2 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 Datacenter License, 24 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 Datacenter License, 32 Core Pack Open Business from Aventis Systems
2 Core Pack, Unlimited OSEs or Hyper-V Containers
All Physical Cores in Server Must Be Licensed
MS Part #: 9EA-01045 (Qty 1)
24 Core Pack, Unlimited OSEs or Hyper-V Containers
All Physical Cores in Server Must Be Licensed
MS Part #: 9EA-01045 (Qty 1)
32 Core Pack, Unlimited OSEs or Hyper-V Containers
All Physical Cores in Server Must Be Licensed
MS Part #: 9EA-01045 (Qty 1)
Microsoft Windows Server 2019 Datacenter License, 8 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 Device CAL & SA Open Business from Aventis Systems Microsoft Windows Server 2019 Device CAL Open Business from Aventis Systems
8 Core Pack, Unlimited OSEs or Hyper-V Containers
All Physical Cores in Server Must Be Licensed
MS Part #: 9EA-01045 (Qty 1)
Standard or Datacenter
1 Device CAL and Software Assurance
MS Part #: R18-00144 (Qty 1)
Standard or Datacenter
1 Device CAL
MS Part #: R18-05767 (Qty 1)
Microsoft Windows Server 2019 Essentials 2 Processor, 25 User CALs Open Business license from Aventis Systems Microsoft Windows Server 2019 Essentials 2 Processor, 25 User CALs Retail DVD license from Aventis Systems Microsoft Windows Server 2019 External Connector License from Aventis Systems
Entitlement for 1 Server, 2 Processor
25 User CALs Included (No Additional CALs Required)
Microsoft Part Number: G3S-01259 (Quantity 1)
Electronic Delivery
Entitlement for 1 Server, 2 Processor
25 User CALs Included (No Additional CALs Required)
Microsoft Part Number: G3S-01184 (Quantity 1)
Retail DVD (English)
Microsoft Open License Program
Window Server 2019 External Connector License
Unlimited External Users
Microsoft Qualified Only
MS Part # : T99-01163
Microsoft Windows Server 2019 Standard License & SA, 16 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 Standard License & SA, 2 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 Standard License & SA, 24 Core Pack Open Business from Aventis Systems
16 Core Pack & SA, 2 OSEs or Hyper-V
All Physical Cores in Server Must Be Licensed
MS Part #: 9EM-00120 (Qty 8)
2 Core Pack & SA, 2 OSEs or Hyper-V
All Physical Cores in Server Must Be Licensed
MS Part #: 9EM-00120 (Qty 1)
24 Core Pack & SA, 2 OSEs or Hyper-V
All Physical Cores in Server Must Be Licensed
MS Part #: 9EM-00120 (Qty 12)
Microsoft Windows Server 2019 Standard License & SA, 32 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 Standard License & SA, 8 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 Standard License, 16 Core Pack Open Business from Aventis Systems
32 Core Pack & SA, 2 OSEs or Hyper-V
All Physical Cores in Server Must Be Licensed
MS Part #: 9EM-00120 (Qty 16)
8 Core Pack & SA, 2 OSEs or Hyper-V
All Physical Cores in Server Must Be Licensed
MS Part #: 9EM-00120 (Qty 4)
16 Core Pack, 2 OSEs or Hyper-V Containers
All Physical Cores in Server Must Be Licensed
MS Part #: 9EM-00653 (Qty 1)
Microsoft Windows Server 2019 Standard License, 2 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 Standard License, 24 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 Standard License, 32 Core Pack Open Business from Aventis Systems
2 Core Pack, 2 OSEs or Hyper-V Containers
All Physical Cores in Server Must Be Licensed
MS Part #: 9EM-00653 (Qty 1)
24 Core Pack, 2 OSEs or Hyper-V Containers
All Physical Cores in Server Must Be Licensed
MS Part #: 9EM-00653 (Qty 1)
32 Core Pack, 2 OSEs or Hyper-V Containers
All Physical Cores in Server Must Be Licensed
MS Part #: 9EM-00653 (Qty 1)
Microsoft Windows Server 2019 Standard License, 8 Core Pack Open Business from Aventis Systems Microsoft Windows Server 2019 User CAL & SA Open Business from Aventis Systems Microsoft Windows Server 2019 User CAL Open Business from Aventis Systems
8 Core Pack, 2 OSEs or Hyper-V Containers
All Physical Cores in Server Must Be Licensed
MS Part #: 9EM-00653 (Qty 1)
Standard or Datacenter
1 User CAL and Software Assurance
MS Part #: R18-00143 (Qty 1)
Standard or Datacenter
1 User CAL
MS Part #: R18-05768 (Qty 1)