ACX5448-H-A-AC-AFO, Juniper ACX5448 Router, 48x10GE, 4x100GE, Front to Back Airflow

The Juniper ACX5448-H-A-AC-AFO is a carrier-grade router designed for high-density aggregation and metro edge deployments. With 48 flexible 1GE/10GE interfaces and up to six 100GE uplinks, it delivers scalable bandwidth for service providers and large enterprise networks. Integrated L2 features and IGP support simplify converged transport, while the AC power design and front-to-back airflow fit diverse racks across Asia, Europe, Africa, and North America. This Juniper router is ideal for regional ISPs, distributors, and SME integrators building resilient IP infrastructures.

Product Features Comparison

Model	Juniper ACX5448-H-A-AC-AFO	Juniper ACX5448-H-A-AC-AFI	Juniper ACX5448-IR-DC-AFI	Juniper ACX5448-H-A-DC-AFO
Brand	Juniper	Juniper	Juniper	Juniper
Routing Throughput	n/a	n/a	n/a	n/a
Interface Configuration	1GE/10GE Ports: 48; 100GE Ports (Set 1): 4; 10GE Ports (Set 2): 24; 100GE Ports (Set 2): 2	Port Configuration: 48 x 1GbE/10GbE and 4 x 100GbE; Included Ports: 24 x 10GbE ports, 2 x 100GbE ports, all 1GbE, 25GbE and 40GbE ports; Network Ports: 48 x 1GbE/10GbE, 4 x 100GbE	Port Configuration: 48 x 1GE/10GE and 4 x 100GE; 10GE Ports: 48; 100GE Ports: 4	Ports: 48 x 1GE/10GE, 4 x 100GE; Included 10GE Ports: 24; Included 100GE Ports: 2
Supported Protocol	L2 Features: Included; IGP: Included; MPLS: Not included; VRF: Not included; BGP: Not included	Included Features: Layer 2 features, IGP; MPLS Support: No right to use; VRF Support: No right to use; BGP Support: No right to use; Layer 2 Features: Included; IGP Features: Included	L2 Features: Included; IGP: Included; MPLS: Included; BGP: Included	Layer 2 Features: Yes; IGP: Yes; MPLS: Not included; VRF: Not included; BGP: Not included
VPN Capability	n/a	n/a	n/a	n/a
Integrated Features	1GE Ports: Included; 25GE Ports: Included; 40GE Ports: Included; FIB Size: Up to 256K	Included Ports: all 1GbE, 25GbE and 40GbE ports; FIB Capacity: Up to 256K entries; Environment: AC; Installation: Rack mountable; Performance: High performance; Architecture: Modular; Reliability: Enterprise-grade	1GE Ports: All included; 25GE Ports: All included; 40GE Ports: All included; Forwarding Information Base (FIB): Up to 256K; VRFs: Up to 512	Supported 1GE Ports: All; Supported 25GE Ports: All; Supported 40GE Ports: All; FIB Capacity: Up to 256K; Form Factor: Fixed; Height: 1RU