24*20 TB IoT SMR enterprise HDD
IoT fully sealed helium HDD technology
Surveillance-specialized direct storage (Direct Streaming mode)
Highly cost efficient, safe and reliable
Energy saving and space saving
Easy operation and maintenance
SMR HDD providing 5-year warranty
Protocol
RTSP, ONVIF, HKSDK
USB
2 × USB 3.0, 2 × USB 2.0
VGA
Supported (VGA and RS-232 interface cannot be used at the same time)
Data Network Interface
4, 1000 Mbps Ethernet interface
Management
1, 1000 Mbps Ethernet interface
MiniSAS Interface
1
COM
1, RS-232
HDD Slot
24
Interface/Capacity
SATA, Up to 20TB
RAID
RAID5,RAID6,iRAID
Direct Streaming Mode: Video (2 Mbps) + Picture
400-ch
Processor
64-bit multi-core processor
Cache
16 GB, extendable to 32 GB
Disk Management
Disk detection pre-alarm and repair
Logical Volume Management
Recording volume management
Recording Mode
Continuous recording, manual recording, and alarm recording
Video Protection
Video lock, video loss alarm
Searching Mode
Log in storage system to search, play, and download videos. Support searching videos by time, event type, and smart information
Downloading Mode
Log in storage system to search, play, and download videos. Support searching videos by time, event type, and smart information
Management Mode
GUI based on web, serial port CLI, platform
Alarm Mode
Audio, indicator, GUI
HDD Model
Hikvision,HK7220AH,20T;
Power Supply
100 to 240 VAC/47 to 63Hz, redundant power supply
Consumption(With HDDs)
≤ 369.8 W
Environment Temperature
Working: +5 °C to +40 °C (41 °F to 104 °F) Storing: -20 °C to +70 °C (-4 °F to +158 °F)