"The DVR-DS4TST system is designed as an easy to use extended network storage unit specifically for use with TS and TT model DVRs. Only the DVR-16TS and DVR 16TT models support NAS. Five LEDs are positioned on the front panel. The Power LED (green) is ON when the power is connected and the switch is on. The four HDD-access LEDs (amber) light up solid when the NAS recognize the drives. KEY FEATURES: - Expand your storage space via Ethernet - Daisy chain up to 4 DVR-DS4TST units (16 HDDs included) to create a stable storage space - Solid body protection and excellent heat dissipation - Active LEDs to indicate drive status - Supports 3.5"" hard disk (SATA) - Shock absorbent rubber stands - Stackable design - Supports TCP/IP and DHCP protocol - Linear data storage format - Web page interface for configuration - 3 year limited warranty"
