Synology rail kit rks1314rkm114 for installing your synology rackstation in a rackr synology rail kits are designed for installing your rackstation on the rack synology rks1314 comes with sliding rails making it easy to slide the rackstation in and out for easy maintenance while synology rkm114 secures your rackstation on a rackr rail kit offers the following choicesr r synology rks1314 rail kit slidingr synology rkm114 rail kit mountedr r applied modelsr synology rks131465306