Sony NVR-1830UD 2U iSCSI Storage Rack Unit (12 TB), Stock# NVR-1830UD Phone power Power Supply 10 V AC:

Power Supply 10 V AC: 1 W

Zero packet loss backpressure flow control for half-duplex

It is desinged on a scalable main module up to 64 buttons

it plugs into the option adapter slot at the bottom of the

Sony NVR-1830UD 2U iSCSI Storage Rack Unit (12 TB), Stock# NVR-1830UD Phone power Power Supply 10 V AC:Product features The Promise NVR1830UD 2U iSCSI Storage Rack Unit (12 TB) from Sony comes with 12 hard drives (1 TB each) to provide additional storage for the NSR 1000 series Network Surveillance Servers. It also includes 1 spare hard drive configured for RAID 5 to ensure the highest level of data protection. NEW IN THE BOX One Year Warranty