HIKVISION DS-7716NXI-I4/16P/4S User Manual page 21

DS-77xxNXI-I4/16P/4S NVR User Manual
HDD Management
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Up to 4 SATA hard disks and 1 eSATA disk can be connected
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Supports 8 network disks (NAS/IP SAN disk)
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Supports S.M.A.R.T. and bad sector detection
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HDD group management
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Supports HDD standby function
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HDD property: redundancy, read-only, read/write (R/W)
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HDD quota management; different capacity can be assigned to different channel
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RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10 are supported
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Hot-swappable RAID storage scheme, can be enabled and disabled on demand, and 16 arrays can be
configured
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Supports disk clone to the eSATA disk
Recording, Capture, and Playback
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Holiday recording schedule configuration
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Continuous and event video recording parameters
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Multiple recording types: manual, continuous, alarm, motion, motion | alarm, motion & alarm VCA, and POS
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Eight recording time periods with separated recording types
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POS information overlay on image
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Pre-record and post-record for alarm, motion detection for recording, and pre-record time for schedule
and manual recording
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Searching record files and captured pictures by events (alarm input/motion detection)
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Tag adding for record files, searching, and playing back by tags
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Locking and unlocking record files
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Local redundant recording and capture
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Provide new playback interface with easy and flexible operation
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Searching and playing back record files by channel number, recording type, start time, end time, etc.
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Supports playback by main stream or sub stream
UM DS-77xxNXI-I4/16P/4S 050619NA 21