Juniper Networks ACX4000BASE-DC Acx4000 Universal Access Router DC Version Dual PS Base Chassis

Overview
The Juniper Networks ACX4000BASE-DC is a universal access router designed for carrier and enterprise edge deployments that require high reliability and flexible power options. This dual power supply base chassis delivers robust performance in demanding environments while supporting a wide range of interface modules for both fiber and copper connections.

Key Features

• Dual redundant DC power supplies for uninterrupted service
• Modular chassis supports up to 12 line cards for scalable bandwidth
• Integrated Junos OS provides advanced routing, security and QoS capabilities
• Wide temperature operating range from -40 to 85 degrees Celsius
• Compact 1U form factor fits standard rack enclosures
• Built-in management ports for out-of-band access and monitoring

Technical Specifications

• Power: Dual 48 V DC inputs, hot swap capable
• Dimensions: 1.75 in (44 mm) height, 17.5 in (445 mm) width, 15.4 in (392 mm) depth
• Weight: Approx 12 lbs (5.4 kg) without line cards
• Interfaces: Supports up to 12 Ethernet, TDM, or optical modules
• Throughput: Up to 10 Gbps per slot, aggregate capacity exceeds 120 Gbps
• Operating System: Junos OS Release 20.4 or later
• Environmental: Operates at altitude up to 10,000 ft without derating

Applications
The ACX4000BASE-DC is ideal for metro aggregation, mobile backhaul, enterprise WAN, and remote office connectivity. Its dual power architecture makes it suitable for mission critical sites such as data center interconnects, ISP edge routers, and industrial environments where power redundancy and ruggedness are essential. The flexible module bays allow service providers to tailor the router to specific traffic profiles, whether delivering high-speed internet, VoIP, video streaming or secure VPN services.