Description
The Juniper ACX700DC21 is a compact, high-performance router designed for service providers and enterprise networks requiring reliable edge connectivity. Engineered for rugged environments and space-constrained deployments, this unit features a 1RU form factor and passive cooling, making it ideal for remote or outdoor cabinets. The ACX700DC21 supports a mix of high-speed interfaces, including 24 x 1GbE/10GbE SFP ports and 4 x 100GbE QSFP28 ports, offering flexible connectivity for aggregation and transport applications. Its hardened design and DC power input (21–72 VDC) ensure dependable operation in challenging conditions.
Built on Juniper’s robust Junos OS, the ACX700DC21 delivers advanced routing capabilities such as segment routing, MPLS, and full IP/MPLS stack support, making it suitable for modern metro and edge networks. The unit includes redundant, field-replaceable power supplies and fan trays, enhancing serviceability and uptime in mission-critical deployments. With 800 Gbps of throughput and a deep packet buffer, it supports high-density traffic with low latency and jitter. This used hardware option is ideal for buyers seeking carrier-grade performance at a reduced cost, with the durability and scalability to support evolving network demands.

