Two Thunderbolt 4 Type-C ports come as standard to directly connect your Mac - High-speed connectivity with two built-in 2.5 Gb - E ports, and upgradable to 25/10 Gb - E using a PCIe network card - The built-in GPU accelerates transcoding for RAW video footage, allowing you, your team, and clients to quickly watch videos on their devices - Store your files with RAID protection. If require additional storage capacity, just connect QNAP JBOD enclosures and expand up to 396 TBThe TVS-h874T’s Self-Healing feature detects and corrects corrupted data, enabling video production to go off without a hitch and with peace of mind - Create a super-fast SSD storage volume or enable SSD caching with two M.2 NVMe SSDs (sold separately)