Yes, but note the disk number restriction. VioGate-100/120 and VioCard-100 are built in with continuously recording function. Old files will be overwritten when disk space is not enough. When QNAP NAS-2108R is in use, as only two disks are supported, only two VioGate servers or VioCard can be used. Note that the disks have to be configured as two single disk volumes.