Juniper ACX5448-M-AC-AFO Metro Router
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ACX5448-M-AC-AFO Overview
Front-to-back AC-powered ACX5448-M
ACX5448-M-AC-AFO uses AC power and airflow-out cooling. Juniper describes AFO as front-to-back or port-to-FRU airflow, making this order code appropriate only when the rack supplies cool air at the port face.
Thermal path validation
Trace intake at the network-port side and exhaust at the power/fan side. Check cable density, rack doors and adjacent chassis so the front-to-back path is not obstructed. An AC-AFI unit is not an equivalent spare for this installation.
Power and field spares
Document both AC feeds, cord and breaker requirements, then inventory matching AFO fans and AC power modules. The platform has redundant fans and supplies, but redundancy depends on a complete, correctly matched configuration.
Acceptance test
Verify the AFO labels and airflow direction under power. Confirm all ordered optics and right-to-use features separately, exercise management access and representative 10GbE/100GbE links, and retain the airflow record with the rack plan.
Official evidence
Juniper ACX5448-M model and airflow table · Juniper ACX5448-M hardware specifications · Juniper ACX5448 power-system guide · Juniper ACX5000 ordering information.
ACX5448-M-AC-AFO Specification
| Exact model / SKU | ACX5448-M-AC-AFO |
| Exact model | Juniper ACX5448-M-AC-AFO |
| Power | AC power-supply modules |
| Airflow | AFO: airflow out, front-to-back, port-to-FRU |
| Do not mix | No DC power modules and no AFI cooling modules in this chassis |
| Platform | Juniper ACX5448-M Universal Metro Router |
| Network interfaces | SFP/SFP+ and QSFP28 interfaces; optics are separate |
| Resiliency | Redundant fans and power-supply modules |
| Software boundary | Required right-to-use features and optics are ordered separately |
| Source match | Juniper's official model table identifies ACX5448-M-AC-AFO by exact power type and airflow direction |
| Official manufacturer reference | Juniper ACX5448-M Official Model Table |
ACX5448-M-AC-AFO Warranty
 | Product Quotation |  | Condition and Packaging |
 | Return Eligibility |  | Returns and Replacement |
 | Shipping Arrangements |  | Warranty Terms |
ACX5448-M-AC-AFO FAQ
What is ACX5448-M-AC-AFO?
Juniper ACX5448-M-AC-AFO Metro Router is a JUNIPER ACX5400 Universal Metro Routers product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
What are the power requirements for ACX5448-M-AC-AFO?
For ACX5448-M-AC-AFO, the manufacturer specification lists power as AC power-supply modules.
What interfaces and ports does ACX5448-M-AC-AFO provide?
For ACX5448-M-AC-AFO, the manufacturer specification lists network interfaces as SFP/SFP+ and QSFP28 interfaces; optics are separate.
Is ACX5448-M-AC-AFO available from YYST Global?
Contact YYST Global to confirm availability for ACX5448-M-AC-AFO, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
What is the price of ACX5448-M-AC-AFO?
Please request a quote for ACX5448-M-AC-AFO. Final pricing depends on stock, quantity, configuration and delivery destination.
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