Microsoft Windows Server 2012 R2 (all editions) Microsoft Windows Server 2008 R2 Foundation Directory Server Extensions Kerio Active Directory Extension 64-bit The same requirements as for the standard installation + the host OS overhead. Mac Intel Core i7 64-bit, 16 GB RAM, 200 GB+ of free space for message store and backup VMware Mac Intel Core i5 64-bit, 4 GB RAM, 160 GB of free space for message store and backup Mac Intel Core2Duo 64-bit, 2 GB RAM, 40 GB of free space for message store and backup Recommended HW configuration (100+ users):ĬPU 2.8 GHz 64-bit Quad Core, 16 GB RAM, 64-bit OS, 200 GB+ of free space for message store and backup Mac Recommended HW configuration (20-100 users):ĬPU 2 GHz 64-bit, 4 GB RAM, 160 GB of free space for message store and backup VSphere Hypervisor 5.1 and higher Hardware PCĬPU 1 GHz 64-bit, 2 GB RAM, 40 GB of free space for message store and backup Kerio Connect VMware Virtual Appliance comes with a pre-installed OS. OS X 10.8 Mountain Lion VMware Virtual Appliance Red Hat Enterprise Linux 6, 7, CentOS 6, 7 Microsoft Windows Server 2008 R2 Linux (64-bit)

Kerio connect windows