Name: ACX5448-DC-AFO Juniper 48-Port Layer 2 Router DC Power Rack-Mount
Brand: Juniper Networks
SKU: ACX5448-DC-AFO
Price: 38361.00 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The ACX5448-DC-AFO is a 48-port Layer 2 router that fits seamlessly into network edges requiring high port density and dependable switching. It balances performance with manageability, offering a practical solution for network teams needing consistent connectivity and scalable capacity without unnecessary complexity.

General Information
Brand	Juniper Networks
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Layer 3, Managed Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, 10G SFP+, USB Console, Serial Console (RJ-45)
Port Speed	1Gbps,10Gbps
UpLink Ports	4 x 10G SFP+
POE Support	No
Switching Capacity	176 Gbps
Switch Forwarding Rate	343.75 Mpps
DRAM	16 GB
Flash Memory	8 GB
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	No
Layer Support	Layer 3
Connector Type	RJ-45,SFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF, OSPFv3, BGP, VRRP, PIM-SM, IGMP, Policy-Based Routing (PBR)
Remote Protocols	Yes
Management Interfaces	Serial Console (RJ-45), USB Console, Out-of-band RJ-45 management
Security Features	ACLs (IPv4/IPv6),802.1X,DHCP Snooping,IP Source Guard,Storm Control
Management Type	CLI (Junos),SNMP,NETCONF,RESTCONF
Remote Management Protocol	SSH,SNMP,NETCONF,RESTCONF

Power & Cooling
Fans	2 hot-swappable front-to-back fans
Power	-48V DC
Power Supply	Dual -48V DC

Physical Characteristics
Dimensions	1.72 x 17.4 x 17.7 inches
Weight	3.00
Operating Temperature	0°C to 40°C

Miscellaneous
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, UL

Product Description
The ACX5448-DC-AFO is a Layer 2 router designed to deliver reliable and efficient network switching across dense environments. It is commonly found in edge networks where handling numerous connections with low latency is essential. Built for network engineers and operators managing scalable infrastructures, this router supports seamless integration with broader network systems. Key Features Offers 48 Layer 2 ports for high-density switching needs Equipped with DC power supply compatibility for flexible installations Designed for consistent throughput with minimal packet loss Supports advanced network protocols to maintain stable data flow Compact form factor ideal for crowded rack environments This router contributes significantly to network stability by managing large volumes of data traffic efficiently. Its reliability and performance make it a practical choice for maintaining network integrity in demanding infrastructure setups.

Use Cases
The ACX5448-DC-AFO is typically deployed in environments where dense Layer 2 switching is critical, such as metro edge networks and enterprise campus infrastructures. It benefits users who require reliable, high-capacity interconnections to support large numbers of devices and data flows. How It's Used: Supporting dense aggregation of network devices in metropolitan edge deployments Providing Layer 2 switching in enterprise campus networks with high port requirements Integrating within rack-mounted configurations in data centers for edge connectivity Enabling DC-powered installations in facilities with centralized power systems Facilitating traffic routing with consistent performance in storage and virtualization clusters This router enhances operational efficiency by delivering stable connectivity across complex network topologies. Its ability to handle significant workloads without sacrificing reliability makes it a foundational component in scalable network environments.