Digital Watchdog DW-BJER4U30T-LX 128 Channel NVR Ubuntu Linux 64 Bit OS, Raid 6, 30TB
- 30TB Storage
- Record up to 128 IP Cameras with Total Throughput of 600Mbps
- Hot-Swappable HDDs
- Data Redundancy RAID-6, Redundant Power Supply
- Local Monitoring Outputs Ports

Digital Watchdog DW-BJER4U30T-LX 128 Channel Ubuntu Linux 64 Bit OS, Raid 6, 30TB. The Blackjack E-RACK™ NVR powered by DW Spectrum™ IPVMS can record and manage up to 128 2.1mp 1080P Cameras at 30fps, with 600 Mbps throughput. The NVR’s hardware offers RAID 6, Intel® i7® Processor, 8GB Memory, 1Gbps X2, VGA / HDMI X 2 / DP X 4, with Ubuntu Linux 64 bit OS and scheduled auto reboot for hardware performance. The Blackjack™ NVR supports cross-platform connectivity for Windows® and Mac® client software, allowing you to monitor and connect to your system from anywhere. The NVR is powered by DW Spectrum™ IPVMS, offering you great features such as Automatic Camera Detection, Fully Customizable Layouts, Easy Drag and Drop Camera Management and Recording, E-Mapping and Advanced Motion Masking and Sensitivity Settings. The Blackjack™ NVR is ONVIF Profile S conformant and is available with 4-TB HDD for true Enterprise Scalability.
Digital Watchdog DW-BJER4U30T-LX Key Features
- 30TB Storage: Ample storage capacity for extensive video data management.
- Record up to 128 IP Cameras: High-performance recording and management of multiple cameras with a total throughput of 600Mbps ensures smooth and reliable operation.
- Hot-Swappable HDDs: Simplifies maintenance by allowing HDD upgrades or replacements without powering down the system.
- Data Redundancy RAID-6: Enhanced data protection and reliability through advanced RAID configuration.
- Local Monitoring Outputs Ports: Flexible connection options for various displays, allowing for efficient monitoring.
- Dual Network Ports: Ensures a reliable connection and bandwidth optimization for network stability.
- USB & SD Card Interface: Offers easy data transfer and backup options.
- OS Programming Information: Detailed OS support and updates ensure optimal performance.
- Hosting DW Spectrum™: Centralized software for setup, configuration, monitoring, and recording increases operational efficiency.
- One-time Recording License Charge: Cost-effective licensing that is transferable between cameras and encoders.
- No Annual Maintenance Fees: Reduces ongoing operational costs, improving total cost of ownership.
- Simple Enterprise Scalability: Easily expand your system as needed without complicated setups.
- Auto Device Discovery: Streamlines installation by automatically detecting connected devices.
- Dual Stream Recording: Allows for customized recording settings, optimizing storage utilization.
Detailed Specifications for Digital Watchdog DW-BJER4U30T-LX
| Feature | Details |
|---|---|
| Storage Capacity | 30TB |
| Maximum Camera Channels | 128 |
| Throughput | 600 Mbps |
| Operating System | Ubuntu Linux 64 Bit |
| Processor | Intel® i7® |
| Memory | 8GB |
| Network Ports | 1Gbps X2 |
| Video Outputs | VGA / HDMI X 2 / DP X 4 |
| RAID Configuration | RAID 6 |
| Power Supply | Redundant Power Supply |
| Camera Detection | Automatic Camera Detection |
| Maintenance Fees | No Annual Maintenance Fees |





