The nNovia QC-MPSS40 Mediapac is a 40GB hard disk media cartridge designed specifically for use with the nNovia QC Deck HDV recording system. The 4200 rpm drive is fast enough to acquire footage while having the added benefit of consuming much less power than higher rpm hard disk drives. This can be very critical when shooting in the field with limited battery power. This disk holds up to 2.5 hours of either HDV or DV footage and can easily be interfaced with non linear workstations.