The LoadMaster Family of Virtual Load Balancers & ADCs

Powerful virtual load balancers for VMware, Hyper-V, KVM, Xen and VirtualBox.

Hypervisors & Cloud Platforms Supported        
VMware vCloud Air        
Microsoft Azure        
Amazon Web Services (aws)        
VMware, Hyper-V, KVM, Xen, Oracle VirtualBox        
Balancer Throughput License †


Up to 200 Mbps Up to 2 Gbps Up to 5 Gbps Up to 10 Gbps
SSL TPS License † Up to 200 Up to 1,000 Up to 10,000 Up to 12,000
Layer 4 concurrent connections ‡


3,000,000 3,000,000 3,000,000 3,000,000
Max Servers Supported / Virtual Clusters 1000/256 1000/1000 1000/1000 1000/1000
Web Application Firewall Pack (AFP) §


Option Option Option Option
High Availability Pairs        
LoadMaster Clustering        
TMG Replacement (SSO, Pre-Authentication, Security Logging)


GSLB Multi-Site Load Balancing § Option Option Option Option
HTTP/2 Support        
SAML Authentication        

All KEMP Load Balancers include the following key features


Supported Application Workloads

Supported Microsoft Workloads

** 1 year Basic Support required with LoadMaster purchase. Basic Support includes 5x10 phone, email and online support, firmware updates, and security alerts

* ** † ‡ § Additional information

Listed prices are USD-based MSRP and subject to change without prior notice. Prices vary by country and exclude local taxes, duties and transportation charges. Please contact your local KEMP office or authorized distributor for further pricing information specific to your country. All LoadMasters must be licensed prior to use in the country where they were purchased and are subject to local licensing and trade regulations.