Digital Watchdog DW-BJER4U42T-LX 128 Channel NVR Ubuntu Linux 64 Bit OS, Raid 6, 42TB
- 42TB 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-BJER4U42T-LX 128 Channel Ubuntu Linux 64 Bit OS, Raid 6, 42TB. 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-BJER4U42T-LX Key Features
- 42TB Storage: Allows extensive data storage for long-term recording without the need for immediate data management.
- Record up to 128 IP Cameras: Manage high volumes of camera feeds seamlessly, with a total throughput of 600Mbps ensuring smooth operations.
- Hot-Swappable HDDs: Enables easy HDD replacement without system downtime, enhancing reliability and productivity.
- Data Redundancy RAID-6: Protects data from drive failures, ensuring business continuity with a built-in redundant power supply.
- Local Monitoring Outputs Ports: Conveniently view footage on different monitors for effective surveillance.
- Dual Network Ports: Provides enhanced network performance and reliability for smooth data transmission.
- USB & SD Card Interface: Offers flexible data transfer and backup options for user convenience.
- OS Programming Information: Runs on Ubuntu Linux 64 bit OS, known for its stability and security features.
- Hosting DW Spectrum™: Simplifies setup, configuration, monitoring and recording under a single robust platform.
- One-time Recording License Charge: Cost-effective licensing that is fully transferable, minimizing ongoing expenses.
- No Annual Maintenance Fees: Saves costs and simplifies financial planning for users.
- Simple Enterprise Scalability: Easily increase storage and camera capabilities as your surveillance needs grow.
- Auto Device Discovery: Streamlines system integration by automatically detecting connected devices.
- Dual Stream Recording: Supports simultaneous recording of high-resolution and lower-resolution streams to optimize bandwidth.
Digital Watchdog DW-BJER4U42T-LX Detailed Specifications
| Model | DW-BJER4U42T-LX |
| Operating System | Ubuntu Linux 64 Bit |
| Processor | Intel® i7® Processor |
| Memory | 8GB |
| Storage Capacity | 42TB |
| Camera Capacity | 128 Cameras |
| Total Throughput | 600 Mbps |
| Output Ports | VGA / HDMI X 2 / DP X 4 |
| Network Ports | 1Gbps X2 |
| Redundancy | RAID-6, Redundant Power Supply |
| Video Management System | DW Spectrum™ IPVMS |
| Compliance | ONVIF Profile S |
| Device Management | Auto Device Discovery |
| Recording License | One-time Charge, Transferable |
| Scalability | Enterprise Scalability |





