GV-Hot Swap Backup Center System - 4U, 20-Bay*


The GV-Hot Swap Backup Center System, designed for large-scale video surveillance deployments, provides a secure remote backup solution with a powerful data storage capacity for the GV-System and GV-IP Devices. It comes with a selection of 4U (20-bay) or 3U (16 / 8-bay) hot-swappable SATA mobile racks. Depending on the HDD size, the GV-Hot Swap Backup Center System can store more than 60 terabytes of recorded data.

The built-in GV-Backup Center can automatically store a copy of recordings and logs to the offsite location. Using the GV-Backup Center, the recording data remain safe in a different location if the GV-System and GV-IP Devices are damaged.
System
CPU Intel Core i7 Processor
RAM 4 GB Dual Channels
OS 64-bit Microsoft Windows 7 Embedded
DirectX 11
No. of HDD 20 (3.5" HDD)
Internal Storage 500 GB (3.5" HDD)
Connector Ethernet RJ-45, 10 / 100 / 1000 Mbps x 4
Video Output 3 displays with outputs VGA, DVI-D (DVI-D signal Only) and HDMI
USB 2.0 Front : 2 ports, Rear : 2 ports
USB 3.0 Rear: 4 ports
DVD (±) RW Slim 8X
Fan 12 cm (4 3/4") 3 units
8 cm (3 1/8") 2 units
Power Output: 1000 W
Input: 90-264 V, 47-63 Hz
Backup Type DVD+R (DL) / DVD-R (DL) / DVD+R / DVD+RW / DVD-R / DVD-RW / CD-R / CD-RW
System Monitoring and Recovery
Power Restoration Automatic restart after power outage
Monitoring Two independent Watchdogs (Hardware Watchdog + Software Watchdog)
Recovery DVD Automatic system rebuild from DVD
Environment
Operating Temp. 0 ~ 45 °C / 32 ~113 °F
Humidity 0 ~ 80% RH (non-condensing)
Physical
LED Indicator Yes (Fan, Power, HDD)
Color Black
Dimensions (W x H x D) 483 x 178 x 660.4 mm / 19 x 7 x 26 in
Weight 23.5 kg / 51.8 lb (± 1 kg / 2.2 lb)
Software Specifications
Number of hosts 200 units of GV-System and GV-IP Devices
Number of user accounts 100 in total including Supervisors and Users
Backup schedule Yes (for GV-System and GV-IP Devices)
Backup rules 10 rules for working and non-working days independently
Resuming backup after losing connection to hosts Yes
Software Specifications
E-mail alert Low disk space, disconnection, file transfer failure
Disk space recycle Yes
Keep Day Definable and unlimited in number
System Log query Web-based query pages
Video playback Available through web-based query pages, or Remote ViewLog Playback program additionally installed from Software DVD
Language Danish / English / French / German / Hebrew / Hungarian / Italian / Japanese / Polish / Portuguese / Russian / Serbian / Simplified Chinese / Spanish / Traditional Chinese / Turkish
 
Recommended Network and Hard Disk Requirements
The system’s backup speed and transmitting capacity depends on the number of Gigabit connections. The numbers of Gigabit network cards required to receive 200 hosts and to support remote access of backed up data are listed below according to the resolution of the source video. 
Also note the maximum number of hosts supported by a single hard disk to calculate the number of hard disks required. For example, at least 7 hard disks are required for up to 200 hosts supported with 1.3 / 3 M resolution.
Resolution FPS Codec Gigabit Network Cards Required Max. hosts 
per HDD
Receiving 200 hosts For Playback / Web Query access
1.3 MP 30 fps H.264 Gigabit network card x 2
(up to 100 hosts per card)
Gigabit Network Card x 1 32 hosts
2 MP 30 fps H.264 Gigabit Network Card x 3
(up to 67 hosts per card)
Gigabit Network Card x 1 21 hosts
3 MP 20 fps H.264 Gigabit network card x 2
(up to 100 hosts per card)
Gigabit Network Card x 1 32 hosts
4 MP 15 fps H.264 Gigabit Network Card x 3
(up to 67 hosts per card)
Gigabit Network Card x 1 24 hosts
5 MP 10 fps H.264 Gigabit Network Card x 3
(up to 67 hosts per card)
Gigabit Network Card x 1 24 hosts