Digital Watchdog - DW-BJNAS4T - Blackjack Network Attached Storage, Linux Embedded OS, 4 terabyte

Product Overview

The DW-BJNAS4T is a 4TB Blackjack® NAS designed to expand storage for DW Spectrum® IPVMS and MEGApix® CaaS™ networks. Featuring a dual-core processor and 120 Mbps throughput, it supports up to 24 cameras and is expandable to 20TB via two SATA bays. This Linux-embedded device integrates seamlessly with the DW Spectrum client, enabling advanced Smart Motion and Calendar Search capabilities.

Key Configuration

• • CPU: ARM Cortex-A9 dual-core @ 1.0 GHz; RAM: 512MB; flash memory: 128MB
• • Storage: 4TB internal; 2 × SATA HDD bays, up to 20TB max (2 × 10TB); file system: EXT4
• • Max recording bandwidth: 120 Mbps throughput
• • Max recording channels: 24 with MEGApix CaaS; up to 24 × 2.1MP cameras with Blackjack Bolt or Cube
• • Dimensions: 10.2" × 11.02" × 2.1" (258 × 280 × 53 mm); net weight: 3.3 lbs (1.5 kg)

Key Features

NDAA/TAA-compliant NAS providing 120 Mbps throughput for centralized storage and continuous archiving. It integrates seamlessly with DW Spectrum® IPVMS and MEGApix® CaaS™ to expand local recording capacity for up to 24 cameras. This compact desktop NAS provides high-speed connectivity via a Gigabit Ethernet port and supports remote management across all major web browsers. It operates efficiently with a 36W power draw within temperatures of 41°F to 104°F, ensuring stable performance in professional environments. Weighing up to 6.16 lbs, the unit is designed for reliable long-term service and includes a 5-year limited warranty.