G-Technology G-SPEED eS 8 TB High Speed eSATA RAID Array with Enterprise 24x7 Duty Cycle Hard Drives for Video Editing Applications 0G01871 8TB Storage capacity per unit - scalable to 32TB High-speed, low-cost RAID designed specifically for professional content creation applications Whisper quiet aluminum enclosure features (4) hot-swappable drives and 3Gbit eSATA connectivity Supports multi-stream SD, ProRes 422 and uncompressed HD workflows 4-port, G-Tech PCIe x4 RAID controller supports RAID levels 0, 1, 5, 10 & JBOD